Compare · JOLT vs the Mountain West field
Mobile office rental companies in the Mountain West, ranked on what they publish
Compare mobile office rental companies in the Mountain West by yards, listed units, rate access, terms and delivery statements.
from $85/mo
JOLT publishes every rent: 20 ft office $795/mo, 20 ft storage $295/mo. Delivery is a fixed fee in the five Rockies states and a written project quote elsewhere.
- 20 ft office
- $795/mo
- 20 ft storage
- $295/mo
- Free cancel
- 14 days
- Window
- 2–4 wk
Key facts
- The 10 ft storage container rents for $225 per month as of .
- Standard delivery is scheduled 2–4 weeks after the reservation as of .
- Free cancellation ends 14 days before the delivery window opens as of .
Cite this page: "Mobile office rental companies in the Mountain West, ranked on what they publish." JOLT Mobile Offices & Containers, https://joltrents.com/compare/mobile-office-rental-companies-mountain-west/. Last updated September 25, 2026.
This directory compares 16 operators with a stated yard in Colorado, Utah, Wyoming, Montana or Idaho. It was checked September 11, 2026 and ranks operators by arithmetic on stated facts: rate access, a stated minimum, a stated delivery promise, five-state yard reach and whether the company rents a mobile office. It is a shortlist tool, not a review score.
The clearest finding is narrow but useful. JOLT publishes every rent, upgrade and deposit, plus fixed delivery fees in the five Rockies states. Most national brands send you to a quote request or reveal rates only after rental details. Dry Box ties JOLT on total points; JOLT takes the first position on the transparency tie-break.
Ranked directory · 16 operators · facts checked
How the rank works — arithmetic on stated facts, nothing else.
- Price transparency: rental rates printed on the operator's own site score 3; rates shown only after a ZIP code, dates or a sign-in score 1; quote-only scores 0. A stated minimum term and a stated delivery or lead-time promise add one point each.
- Reach: one point for each of the 5 states with a yard on the operator's site. Delivery-area pages do not count.
- Offices: 2 points when the operator rents any mobile office — trailer, container office or modular building.
- Ties break on price transparency first, then reach, then the number of yards. The best score is 12. JOLT is ranked on the same arithmetic and would move the day another operator published more.
Best for: a container office or storage box with the rent, deposit and fees on the page before you call, and the delivery fee too in the five Rockies states.
- Yards in the five states
- Gypsum, CO
- Units
- 20 ft office containers in three tiers, a 40 ft office with bathroom, 10 to 40 ft storage containers, temporary fence, light towers and ground heaters
- Rental rates
- Every rent published
- Minimum term
- 1 month on 10 to 20 ft storage, 3 months on an office or 40 ft storage; 12 months outside Colorado
- Delivery
- 2–4 weeks standard window; express within 7 business days on the 20 ft office container — Base in Colorado; delivery and pickup published per unit in Colorado, Wyoming, Utah, Idaho and Montana, and a written project quote within one business day in every other state
- Checked
- 2
Dry Box
score 8 of 12Best for: published container rates from its own Salt Lake City and Denver yards.
- Yards in the five states
- Denver, CO; Salt Lake City, UT
- Units
- Storage containers and container offices
- Rental rates
- Starting rates on its site
- Minimum term
- Confirm in the written quote
- Delivery
- Next-day delivery is often available around Salt Lake City
- Checked
- 3
Mobile Modular Portable Storage
score 7 of 12Best for: a storage or combo container on 30-day terms from Longmont, Salt Lake City or Boise.
- Yards in the five states
- Longmont, CO; Salt Lake City, UT; Boise, ID
- Units
- Storage, office, office-and-storage combo and refrigerated containers
- Rental rates
- Quote request only
- Minimum term
- Rentals run on 30-day renewable periods
- Delivery
- Delivers within days rather than weeks
- Checked
- Ownership and former brands
- A McGrath RentCorp company, alongside Mobile Modular.
- Note
- The Colorado page names Longmont as the branch; its other Colorado city pages are service pages.
- 4
MoCan Containers
score 6 of 12Best for: Montana storage boxes from Billings or Bozeman with starting rates on the site.
- Yards in the five states
- Billings and Bozeman, MT
- Units
- 20 ft and 40 ft storage containers
- Rental rates
- Starting rates on its site
- Minimum term
- From a single month to long-term arrangements
- Delivery
- Delivery and pickup offered, including long distances
- Checked
- Note
- The Bozeman location page places that yard in Gallatin Gateway.
- 5
Herc Rentals
score 6 of 12Best for: a storage box or combo office added to a Herc equipment account in Denver or the Salt Lake area.
- Yards in the five states
- Denver, CO; West Haven, UT
- Units
- 10, 16, 20 and 40 ft storage containers and a 40 ft container office with a storage bay
- Rental rates
- After ZIP code and dates
- Minimum term
- Confirm in the written quote
- Delivery
- Live delivery tracking and alerts through its ProControl tools
- Checked
- 6
Mobile Modular
score 6 of 12Best for: multi-unit modular office complexes and larger trailers rather than a single container office.
- Yards in the five states
- Denver and Colorado Springs, CO; North Salt Lake, UT; Boise, ID
- Units
- Mobile office trailers and modular office buildings
- Rental rates
- Quote request only
- Minimum term
- Confirm in the written quote
- Delivery
- Standard modular buildings deliver in weeks from order
- Checked
- Ownership and former brands
- A division of McGrath RentCorp; Design Space Modular Buildings joined Mobile Modular.
- Note
- The Colorado pages name Denver and Colorado Springs as locations without a street address; the Utah and Idaho pages give one.
Best for: crews that already rent their equipment from United and want the office and box on the same account.
- Yards in the five states
- Henderson, CO; Murray, UT; Boise, ID
- Units
- Storage containers, office containers, office trailers and modular buildings
- Rental rates
- Quote request only
- Minimum term
- Confirm in the written quote
- Delivery
- Advises scheduling delivery well in advance to get the container size you need
- Checked
- Ownership and former brands
- Acquired General Finance Corporation, the parent of Pac-Van, in 2021.
- Note
- These are its Storage Containers and Mobile Offices branches; its general equipment branches are more numerous.
Best for: the widest branch network in the region, with six yards across four of the five states.
- Yards in the five states
- Commerce City, Henderson and Colorado Springs, CO; Salt Lake City, UT; Casper, WY; Nampa, ID
- Units
- Storage containers, office trailers, container offices and modular buildings
- Rental rates
- Quote request only
- Minimum term
- Confirm in the written quote
- Delivery
- Confirm in the written quote
- Checked
- Ownership and former brands
- Merged with Mobile Mini in 2020 and combined its brands under the WillScot name in 2024; acquired ModSpace in 2018.
- Note
- The branch WillScot calls Denver storage is in Commerce City, its Denver modular branch is in Henderson and its Boise branch is in Nampa.
Best for: adding a storage box to an equipment order at a Denver, Salt Lake or Boise branch.
- Yards in the five states
- Denver, CO; South Salt Lake, UT; Boise, ID
- Units
- 20 ft and 40 ft storage containers
- Rental rates
- After ZIP code and dates
- Minimum term
- Confirm in the written quote
- Delivery
- Delivery and pickup offered from the branch
- Checked
- Note
- General equipment branches; the storage containers sit in the same catalog as the tools. No mobile-office rental product appeared on its site when we checked.
- 10
Warehouse on Wheels
score 5 of 12Best for: storage trailers and combo office containers on 30-day terms in Denver and Colorado Springs.
- Yards in the five states
- Denver and Colorado Springs, CO
- Units
- Storage trailers, ground-level storage containers and 20 ft and 40 ft office-and-storage combo containers
- Rental rates
- Quote request only
- Minimum term
- 30-day rentals
- Delivery
- On site within 24 to 48 hours
- Checked
- Note
- Trades in Colorado as Colorado Trailer Rentals, with drop lots in Denver and Colorado Springs.
- 11
Pacific Mobile Structures
score 5 of 12Best for: Boise-area office trailers on short notice with no minimum lease term.
- Yards in the five states
- Boise, ID
- Units
- Storage containers and mobile office trailers
- Rental rates
- Quote request only
- Minimum term
- No minimum lease term
- Delivery
- In-stock standard buildings typically deliver within one to two business days
- Checked
- 12
Satellite Shelters
score 5 of 12Best for: modular complexes and ground-level offices along the Front Range and into Wyoming.
- Yards in the five states
- Commerce City, CO
- Units
- Mobile offices, modular buildings, ground-level offices and storage containers
- Rental rates
- Quote request only
- Minimum term
- Asks for a minimum of 30 days where possible
- Delivery
- Asks you to check with the local representative for a delivery quote
- Checked
- Note
- Its Denver branch address is in Commerce City; the branch page says it also serves Wyoming.
- 13
Cascade Container
score 4 of 12Best for: Salt Lake City storage, refrigerated and office containers on month-to-month terms.
- Yards in the five states
- Salt Lake City, UT
- Units
- Dry, refrigerated and office containers
- Rental rates
- Quote request only
- Minimum term
- One-month minimum, then month to month
- Delivery
- Confirm in the written quote
- Checked
- Note
- Purchase prices are printed on the site; rentals go through a quote form.
- 14
Storm's Specialty Services
score 4 of 12Best for: Western Slope and eastern Utah jobs served from Grand Junction with delivery built into the quote.
- Yards in the five states
- Grand Junction, CO
- Units
- Storage containers and mobile office trailers
- Rental rates
- Quote request only
- Minimum term
- Confirm in the written quote
- Delivery
- Quoted cost includes delivery and placement
- Checked
- 15
Haulaway Storage Containers
score 3 of 12Best for: storage-only boxes south of Denver on one business day's notice.
- Yards in the five states
- Castle Rock, CO
- Units
- 10, 20, 26 and 40 ft storage containers
- Rental rates
- Quote request only
- Minimum term
- Short- or long-term rentals; no fixed minimum is named
- Delivery
- Usually delivers within one business day
- Checked
- Ownership and former brands
- A division of CR&R.
- 16
Montana Mobile Storage
score 3 of 12Best for: Missoula-area storage and 20 ft office containers.
- Yards in the five states
- Missoula, MT
- Units
- 10, 20 and 40 ft storage containers and 20 ft office containers
- Rental rates
- Quote request only
- Minimum term
- Confirm in the written quote
- Delivery
- Confirm in the written quote
- Checked
- Note
- The Missoula address appears in the company's own brochure; the site's pages give no street address.
At a glance
| Rank | Operator | Yards | Rates | Score | Checked |
|---|---|---|---|---|---|
| 1 | JOLT | CO | Every rent published | 8 | |
| 2 | Dry Box | CO, UT | Starting rates on its site | 8 | |
| 3 | Mobile Modular Portable Storage | CO, UT, ID | Quote request only | 7 | |
| 4 | MoCan Containers | MT ×2 | Starting rates on its site | 6 | |
| 5 | Herc Rentals | CO, UT | After ZIP code and dates | 6 | |
| 6 | Mobile Modular | CO ×2, UT, ID | Quote request only | 6 | |
| 7 | United Rentals | CO, UT, ID | Quote request only | 6 | |
| 8 | WillScot | CO ×3, UT, WY, ID | Quote request only | 6 | |
| 9 | Sunbelt Rentals | CO, UT, ID | After ZIP code and dates | 5 | |
| 10 | Warehouse on Wheels | CO ×2 | Quote request only | 5 | |
| 11 | Pacific Mobile Structures | ID | Quote request only | 5 | |
| 12 | Satellite Shelters | CO | Quote request only | 5 | |
| 13 | Cascade Container | UT | Quote request only | 4 | |
| 14 | Storm's Specialty Services | CO | Quote request only | 4 | |
| 15 | Haulaway Storage Containers | CO | Quote request only | 3 | |
| 16 | Montana Mobile Storage | MT | Quote request only | 3 |
Yards are counted per state: CO is Colorado, UT is Utah, WY is Wyoming, MT is Montana, ID is Idaho. A multiplier marks more than one yard in a state.
- Mobile Modular Portable Storage: The Colorado page names Longmont as the branch; its other Colorado city pages are service pages.
- MoCan Containers: The Bozeman location page places that yard in Gallatin Gateway.
- Mobile Modular: The Colorado pages name Denver and Colorado Springs as locations without a street address; the Utah and Idaho pages give one.
- United Rentals: These are its Storage Containers and Mobile Offices branches; its general equipment branches are more numerous.
- WillScot: The branch WillScot calls Denver storage is in Commerce City, its Denver modular branch is in Henderson and its Boise branch is in Nampa.
- Sunbelt Rentals: General equipment branches; the storage containers sit in the same catalog as the tools.
- Sunbelt Rentals: No mobile-office rental product appeared on its site when we checked.
- Warehouse on Wheels: Trades in Colorado as Colorado Trailer Rentals, with drop lots in Denver and Colorado Springs.
- Satellite Shelters: Its Denver branch address is in Commerce City; the branch page says it also serves Wyoming.
- Cascade Container: Purchase prices are printed on the site; rentals go through a quote form.
- Montana Mobile Storage: The Missoula address appears in the company's own brochure; the site's pages give no street address.
Names you may also be quoted under
These companies came up in the same search and are not ranked, for the reason given. A brand that was absorbed points to the row that now owns it.
- Mobile Mini — now part of WillScot. Merged with WillScot in 2020; the brand was combined under the WillScot name in 2024 and its site now resolves to WillScot. (WillScot investor release, checked )
- ModSpace — now part of WillScot. Acquired by WillScot in 2018. (WillScot investor filing, checked )
- Pac-Van — now part of United Rentals. Its parent, General Finance Corporation, was acquired by United Rentals in 2021; pacvan.com now opens United Rentals' storage containers and mobile offices page. (United Rentals acquisition history, checked )
- Design Space Modular Buildings — now part of Mobile Modular. Joined Mobile Modular; its page now sits on the Mobile Modular site. (Mobile Modular's Design Space page, checked )
- Conexwest — not ranked. Publishes container rates and serves Denver, Salt Lake City and Boise through what its city pages call a regional service network; neither those pages nor its contact page give a yard address in the five states. (Denver page (regional service network); contact page, checked )
- Container Alliance — not ranked. A network of partner depots that quotes on their behalf rather than an operator with its own five-state yard. (about page (partner network), checked )
- National Office Trailer — not ranked. Connects buyers with a provider network and compares their layouts; its Colorado pages are service pages, not branches. (compare page (provider network), checked )
- On-Site Storage Solutions — not ranked. Publishes rates and delivers to Denver, but its site names a California company address and no Colorado yard. (container rental page, checked )
- Zircon Container — not ranked. Its Durango page is a service-area page that says Zircon delivers to Durango; it gives no Colorado yard. (Durango service-area page, checked )
- Aztec Container — not ranked. Headquartered in Vista, California; lists Colorado, Idaho, Montana and Utah as areas it serves, not as yards. (serving areas page, checked )
- Get Simple Box — not ranked. Rents and sells in Arizona, California, Oregon and Washington; no five-state location. (locations page, checked )
- VESTA Modular — not ranked. We found no branch in the five states on its site. (home page, checked )
- Dixon Container — not ranked. A Boise packaging manufacturer, not a container rental operator. (home page, checked )
Sources
Each operator's facts come from its own website, read on the date shown. Rates, terms and delivery promises change; the written quote governs.
- Dry Box — locations page (yard addresses); rent a container page (starting rates); Salt Lake City page (unit types; next-day delivery) (checked )
- Mobile Modular Portable Storage — Colorado location page (Longmont branch); Utah location page; Boise location page; products page (unit types; delivery within days); contract terms page (30-day renewable periods); quote request page (checked )
- MoCan Containers — locations page (Billings and Bozeman yards); rentals page (sizes; minimum term; delivery); Bozeman page (starting rental rates) (checked )
- Herc Rentals — Denver branch page; Salt Lake City branch page (West Haven address); storage containers category (sizes; pricing after ZIP and duration) (checked )
- Mobile Modular — Colorado location page (Denver and Colorado Springs); Utah location page (North Salt Lake address); Idaho location page (Boise address; unit types); modular office buildings page (quote; delivery in weeks); company history page (McGrath RentCorp); Design Space Modular page (checked )
- United Rentals — Henderson storage and mobile office branch page; Murray storage and mobile office branch page; Boise storage and mobile office branch page; storage containers and mobile offices solution page; 20 ft storage container product page (quote and account pricing); acquisition history page (General Finance and Pac-Van) (checked )
- WillScot — Denver storage location page (Commerce City address); Denver modular location page (Henderson address); Colorado Springs location page; Salt Lake City location page; Casper location page; Boise location page (Nampa address); investor release on combining the Mobile Mini brand under WillScot; investor filing recording the ModSpace acquisition (checked )
- Sunbelt Rentals — Denver branch page; South Salt Lake branch page; Boise branch page; 40 ft storage container product page (rates after rental details) (checked )
- Warehouse on Wheels — Colorado Trailer Rentals brand page (lots; unit types; terms; delivery) (checked )
- Pacific Mobile Structures — locations page (Boise branch address); FAQ page (unit types; no minimum term; delivery); quote request page (checked )
- Satellite Shelters — Denver branch page (Commerce City address; unit types); FAQ page (minimum term; delivery); quote request page (checked )
- Cascade Container — Ogden page (operates from its Salt Lake City depot); container rentals page (minimum term; quote); container offices collection (checked )
- Storm's Specialty Services — contact page (Grand Junction address); about page (unit types; delivery in the quote); FAQ page (quoted prices include delivery) (checked )
- Haulaway Storage Containers — Colorado page (Castle Rock); about storage containers page (sizes; terms; quote); facts page (one business day delivery); about page (CR&R) (checked )
- Montana Mobile Storage — rental page (unit types); company brochure (Missoula address); contact page (form only) (checked )
How should you read the rank?
The score rewards information you can verify before contacting sales. A publicly printed rental rate earns more than a rate hidden behind a ZIP code and dates, and both earn more than quote-only pricing. A stated minimum term and a stated delivery or lead-time promise add points. A yard in each of the five covered states adds reach, while any listed mobile-office rental adds office points.
The score does not measure fleet size, unit age, inventory on a particular morning, dispatch performance, service quality or the price level in a final quote. A large operator may be the practical choice for a national account even if its website tells you less. A smaller operator may publish more but have no unit available for your requested week. Use the rank to decide whom to call and which unanswered fields belong in your comparison.
JOLT and Dry Box each score eight points. The stated tie-break considers transparency first, so JOLT leads because it publishes the full set of rental charges rather than starting rates alone. Dry Box has Denver and Salt Lake City yards and would lead if yard count alone decided the order. That distinction matters: the directory rewards pre-call visibility, not company scale.
Which operators rent mobile offices, and which are storage only?
Several operators list both storage and some kind of office. WillScot lists storage containers, office trailers, container offices and modular buildings, with six yards across Colorado, Utah, Wyoming and Idaho (willscot.com, locations pages, checked September 11, 2026). United Rentals lists storage containers, office containers, office trailers and modular buildings at its Henderson, Murray and Boise specialty branches (unitedrentals.com, storage containers and mobile offices solution page, checked September 11, 2026).
Herc Rentals lists four storage lengths and a 40 ft container office with a storage bay (hercrentals.com, storage containers category, checked September 11, 2026). Satellite Shelters lists mobile offices, modular buildings, ground-level offices and storage containers (satelliteco.com, Denver branch page, checked September 11, 2026). Pacific Mobile Structures lists storage containers and mobile office trailers (pacificmobile.com, FAQ page, checked September 11, 2026).
Dry Box lists storage containers and container offices, with rates printed on its site (dryboxusa.com, rent a container page, checked September 11, 2026). Mobile Modular Portable Storage lists storage, office, office-and-storage combo and refrigerated containers (mobilemodularcontainers.com, products page, checked September 11, 2026). Cascade Container lists dry, refrigerated and office containers (cascadecontainer.com, container offices collection, checked September 11, 2026).
Warehouse on Wheels lists storage trailers, ground-level containers and 20 ft and 40 ft office-and-storage combos (warehouseonwheels.com, Colorado Trailer Rentals brand page, checked September 11, 2026). Storm's Specialty Services lists storage containers and mobile office trailers (storms-specialty.com, about page, checked September 11, 2026). Montana Mobile Storage lists 10, 20 and 40 ft storage containers plus a 20 ft office container (montanamobilestorage.com, rental page, checked September 11, 2026).
Mobile Modular belongs in an office-focused category: it lists mobile office trailers and modular office buildings, not storage boxes (mobilemodular.com, Idaho location page, checked September 11, 2026). JOLT rents container offices and storage from one product range. Its offices are 20 ft containers in three tiers and a 40 ft office with an enclosed bathroom.
Three ranked operators are storage only by their listed products. Sunbelt Rentals lists 20 ft and 40 ft storage containers, and no mobile-office rental appeared on its site (sunbeltrentals.com, 40 ft storage container product page, checked September 11, 2026). MoCan Containers lists 20 ft and 40 ft storage containers (mocanmt.com, rentals page, checked September 11, 2026). Haulaway Storage Containers lists 10, 20, 26 and 40 ft boxes (haulaway.com, about storage containers page, checked September 11, 2026).
Who covers which state?
Colorado has the broadest field. Listed yards belong to JOLT in Gypsum; WillScot in Commerce City, Henderson and Colorado Springs; United Rentals in Henderson; Sunbelt Rentals, Herc Rentals, Mobile Modular and Dry Box in Denver, with Mobile Modular also naming Colorado Springs; Mobile Modular Portable Storage in Longmont; Satellite Shelters in Commerce City; Storm's Specialty Services in Grand Junction; Haulaway in Castle Rock; and Warehouse on Wheels drop lots in Denver and Colorado Springs.
Utah has WillScot, Mobile Modular Portable Storage, Dry Box and Cascade Container in Salt Lake City, United Rentals in Murray, Sunbelt Rentals in South Salt Lake, Mobile Modular in North Salt Lake and Herc Rentals in West Haven. Idaho has WillScot in Nampa plus United Rentals, Sunbelt Rentals, Mobile Modular, Mobile Modular Portable Storage and Pacific Mobile Structures in Boise. Wyoming's only listed ranked yard is WillScot in Casper. Montana has MoCan yards in Billings and Gallatin Gateway near Bozeman, plus Montana Mobile Storage in Missoula.
These are yard locations, not every place each company might deliver. A service-area page does not create a yard row. Ask the operator serving your project for availability, truck access requirements and both directions of transportation in the same written quote.
JOLT serves Wyoming, Idaho, Utah and Montana at published Mountain West rates: $3,495 each way per standard unit or $5,495 per 40 ft unit. Out-of-state rentals have a 12-month minimum. Review delivery zones for the full fee schedule.
What JOLT publishes that the others do not
JOLT puts the three 20 ft office tiers side by side:
| Item | Price |
|---|---|
| $795 /mo | |
Most popular | $1,495 /mo |
| $1,895 /mo |
3-month minimum on every office; $750 reservation deposit.
Those rents are only part of a usable estimate. The pricing page prints deposits, recurring charges, upgrades and fixed per-unit delivery and pickup fees in Colorado and the Mountain West; elsewhere both moves are quoted per project. The delivery page explains geographic bands, while reserve shows the delivery week before payment.
Published figures do not replace site planning. The customer supplies a firm, level, well-drained pad and a clear truck route. Plan about 70 ft of straight-line clearance for a 20 ft unit and about 100 ft for a 40 ft unit. Confirm overhead clearance, turns and seasonal access before dispatch.
Brands that were absorbed
Mobile Mini merged with WillScot and was later combined under the WillScot name; ModSpace was also acquired by WillScot. A buyer using either older name should start with the WillScot row, then use the WillScot alternatives or Mobile Mini alternatives page for a current shortlist.
Pac-Van's parent was acquired by United Rentals, so current comparisons belong under the United Rentals row. Design Space joined Mobile Modular. See Pac-Van alternatives, United Rentals alternatives and Sunbelt alternatives when those names appear in an old account file or estimate.
How we built this directory
Every competitor fact comes from that operator's own website. A yard counts only when the site gives a street address or identifies a city as a branch, depot, lot or location. A page that merely says an operator delivers to a city does not count. This prevents a broad service claim from being treated as local inventory.
All entries share one check date. The date printed here is the date every fact was last read. A fact older than that date has not been re-checked. Products, branches, lead times and terms can change, so the final written quote and agreement govern your order.
"Confirm in the written quote" has a limited meaning: the cited site pages do not provide a statement that can be entered in that field. It does not claim that the company lacks a minimum term, charges no pickup, or offers no delivery commitment. It tells you exactly what to ask before placing an order.
Build your final bid sheet around the same fields for every company: unit and configuration, rental period, delivery, pickup, recurring charges, deposit, damage terms, annual changes, cancellation deadline, site obligations and expected delivery window. That exercise turns a directory shortlist into comparable written offers.
Your delivered price
Pick the unit, rent or buy, and the job ZIP. Monthly rent and the route show as you go; we email the full delivered price with a 14-day lock.
Pick a length
Drawn to scale, side view.
Step 1: Unit
20 ft office container — Base
Which 20 ft?
Step 2: Rent or buy
3-month minimum.
Step 3: Job ZIP
Step 4: Send it
Delivery, deposit and your total — sent to your email with a 14-day lock.
Step 5: Your delivered price
Questions contractors ask
Who ranks first among Mountain West mobile office rental companies?
JOLT ranks first because it publishes rent, upgrades, deposits and fixed delivery fees in the five Rockies states, along with terms and delivery windows. Dry Box earns the same total score, but JOLT leads under the published transparency tie-break.
Does this ranking measure which company has the lowest price?
No. The ranking does not compare price levels, fleet condition, customer service or available inventory. It is arithmetic on stated facts that measures what you can learn from an operator's own website before calling or requesting a quote.
Which operators publish rental rates on their websites?
JOLT, Dry Box and MoCan Containers print rental rates on their sites. Sunbelt Rentals and Herc Rentals show rates after rental details such as ZIP code and dates. The other ranked competitors route rental pricing through a quote request.
Which ranked operators have yards in Utah or Montana?
Utah yards are listed for WillScot, United Rentals, Sunbelt Rentals, Herc Rentals, Mobile Modular, Mobile Modular Portable Storage, Dry Box and Cascade Container. Montana yards are listed for MoCan Containers and Montana Mobile Storage. JOLT uses published Mountain West fees in both states.
Does JOLT have rental yards outside Colorado?
No. JOLT's yard is in Gypsum, Colorado. Small and standard units in Colorado and the Mountain West ship on JOLT's truck; 40 ft units ship on vetted partner carriers. Out-of-state rentals have a 12-month minimum.
How often is the operator list checked?
The date printed on the directory is the date every listed fact was last read on the operator's own site. A fact older than that date has not been re-checked, so confirm current availability and terms in writing.
What does Confirm in the written quote mean?
It means the operator's cited pages did not provide a verifiable statement for that field. It does not mean the operator has no minimum, delivery condition or other term; ask for that item in the written quote.
Why are Mobile Mini, Pac-Van and Conexwest not separate ranked rows?
Mobile Mini is now under WillScot, while Pac-Van is under United Rentals. Conexwest publishes rates, but its five-state pages describe a regional service network without a yard address, so it does not meet this directory's yard rule.
The rent is on the page.
Rentals from $85/mo
A deposit holds your delivery window. Cancel free of charge more than 14 days before the first day of the window. Deposits from $85 are applied to your first invoice.