About JOLT: job-site offices built in Gypsum, Colorado, shipped nationwide

What is JOLT?

JOLT Mobile Offices & Containers (JOLT for short, and Jolt Rents on contracts) builds and rents job-site offices, storage containers, fence and jobsite equipment. It is a division of Wins Parking, LLC, a family-owned business operating in the Vail Valley since 2016. Every office is built and outfitted at our yard in Gypsum, Colorado, and ships to every state in the lower 48 and Washington, DC.

The operating idea is plain. Put useful equipment near the work. Publish the price. Reserve a specific unit with a deposit. Fit it for the job. Deliver it to the site. Bill it on one recurring account until the job is done.

You will see the name three ways: JOLT on the units, JOLT Mobile Offices & Containers on this site and our listings, and Jolt Rents on contracts and texts.

The company runs on a short set of rules. Lease first. Keep the lineup short. Reserve every unit with a deposit and bill it on auto-pay. Show delivery, pickup, Express, BRAND and upgrades as separate lines. Put the price on the website. Those rules decide what appears on the pricing page, what you select in the reservation flow and what you later see on an invoice.

Where is the yard, and why there?

The JOLT yard is in Gypsum, Colorado, on the I-70 corridor between Denver and Grand Junction. That position puts the fleet on the same interstate that connects mountain construction markets, the Western Slope, the foothills and the Denver metro.

JOLT builds in Gypsum and ships nationwide, and the difference is practical. A unit staged beside I-70 can move east toward Vail, the Summit County corridor and Denver, or west toward Glenwood Springs and Grand Junction. The yard is the operating point; the territory is much larger.

The mountain corridor comes first because the equipment is built around mountain work. The next part of the plan is Denver-origin work that gets built in the mountains. A project manager may sit on the Front Range while the superintendent needs an office, power and internet at a resort site. JOLT can deal with both sides of that job from one published system.

Delivery is a fixed published fee in Colorado, Wyoming, Utah, Idaho and Montana, and a written project quote elsewhere in the lower 48. Colorado Zones A through E and the Mountain West publish delivery and pickup fees by unit class. Rentals outside Colorado have a 12-month minimum. The complete fee structure is on delivery zones.

Location also shapes the operating rhythm. A container is fitted at the yard before dispatch. Upgrade hardware bolts on there. Customer branding is applied there. The office leaves as the unit ordered, not as a plain container followed by several subcontractors. At pickup, removable upgrade kits come back off so they can return to rental service.

Made in Colorado, USA: the offices are fitted out in the yard on I-70 at Gypsum, where a container becomes the office configuration that goes to the job.

Every JOLT office is built and outfitted at our yard in Gypsum, Colorado, then shipped to the job. See how.

What does JOLT rent?

The rate card is short on purpose: storage in four sizes, offices in four builds, fence, light towers, ground heaters, three traffic packages and a hand-wash station, plus one one-time option and four recurring upgrades. The live rental catalog shows every reservable choice with its availability.

The office lineup starts with the 20 ft Base office. It is an 8 ft by 8 ft 6 in ISO container with a 36-inch steel personnel door, two barred slider windows, mini-split heat and cooling, a 50-amp shore-power inlet, lights, outlets and vinyl-plank flooring. It is the straightforward office for a site that already has power.

The 20 ft Grid-Free office starts with Base, then carries WATCH, CONNECT and POWER built in. Its separate 10 kWh battery runs the mini-split, which the standard POWER upgrade does not. READY, a second camera and unlimited Starlink remain available on top.

The 20 ft Alpine office starts with everything in Grid-Free and adds matte black exterior treatment, cedar surrounds, a standing-seam over-roof, a covered entry deck and backup heat. The 40 ft office with bathroom provides the longer office chassis with an enclosed bathroom at the far end.

Storage comes in 10 ft, 12 ft, 20 ft and 40 ft sizes. The 10 ft and 12 ft boxes have a walk-in man door and barred window on the long side as well as cargo doors on the end. The 20 ft is a plain storage container with cargo doors and a welded lockbox. The 40 ft is a high-cube unit with twice the floor of the 20 ft container.

The rest of the rate card covers temporary fence, light towers, ground heaters, traffic control and hand-wash stations. Fence uses 6 ft by 10 ft galvanized chain-link panels in steel tube stands with clamps. The light tower has a mast to about 30 ft, four LED floodlights, a generator cabinet and a single-axle trailer. The ground heater is a trailer-mounted hydronic unit with insulated hose on a reel.

Traffic control has Basic, Standard and Full packages. Basic has 25 cones, 6 Type II barricades and 2 sign stands. Standard has 50 cones, 10 Type III barricades, 8 vertical panels, 4 sign stands and 2 flagger paddles. Full adds a solar arrow board and 2 flashing barricade lights to Standard. These levels let the reservation match the work instead of treating every traffic setup as the same bundle.

BRAND is the one-time option. For $450, a customer's 24 x 48 inch removable vinyl logo is applied to two sides in the yard, while a small JOLT mark remains on the end wall. The logo branding page shows where that option fits.

How is renting from JOLT different?

The shortest answer is that the rate card and the operating process agree. JOLT publishes unit rent, deposits, recurring upgrades, one-time options and zone fees. You can read all prices before you reserve, then select the same lines in the reservation flow.

Reservation starts with a deposit, not the entire planned rental. The deposit locks the specific unit and delivery window, then applies to the first invoice. Written cancellation more than 14 days before the first day of that window is free; inside 14 days, the deposit is forfeited. Rent starts when the unit is delivered.

Auto-pay is required by card or ACH, and rent is billed monthly in advance. Each unit has one invoice with its rent and recurring upgrades. Delivery, pickup, Express and BRAND remain visible as separate lines rather than disappearing inside a bundled figure. Sales tax is added by job address.

At a Colorado job address, offices and the 40 ft storage container carry a 3-month minimum, while other storage sizes, fence and equipment carry a 1-month minimum. Out-of-state rentals carry a 12-month minimum. After the minimum, the rental continues month to month until 15 days' written notice of pickup and retrieval; rent runs until the truck takes the unit.

The standard delivery window is 2–4 weeks. JOLT Express is available only for the Base 20 ft office and puts that unit on site within 7 business days for $795, paid at reservation. Availability is real and comes from the fleet record. JOLT does not manufacture urgency when a window is open or hide it when a unit is committed.

The four principal JOLT Upgrades are WATCH, CONNECT, POWER and READY. WATCH puts a solar LTE panoramic camera on the unit. CONNECT puts a Starlink Mini on the roof and a router inside on a 50 GB Roam plan. POWER uses two 400 W solar panels, a 3 kWh LFP battery and an inverter for the camera, internet, LED lights, laptops and phones. READY adds the plan table, chairs, whiteboard wall, mini-fridge, microwave and backup wall heater.

Those kits stack on Base and 40 ft offices and storage containers. They bolt on in the yard, bill monthly with rent and come off at pickup. You can select an upgrade at reservation, at delivery or in a later month without signing a new contract. The JOLT Pack combines WATCH, CONNECT and POWER on one recurring line. Alpine and Grid-Free already include those systems; READY, a second camera and unlimited Starlink remain available.

For a project that will keep the office, JOLT also publishes lease-to-own choices for the 20 ft office. Title transfers after the final payment under a separate Lease-to-Own Addendum. Recurring upgrade hardware remains JOLT property and keeps billing after title transfer.

Who is behind JOLT?

JOLT Mobile Offices & Containers is a division of Wins Parking, LLC, a family-owned business operating in the Vail Valley since 2016. Stone Ridge Leasing, LLC is the leasing entity. It owns the fleet and is the lessor of record, so its name appears on rental, ownership and lease-to-own documents.

Stone Ridge's ownership is why its name appears on rental and ownership documents and on the lease-to-own paperwork. Protection on a rental is a separate choice you make at reservation: the damage waiver, or a refundable security deposit of one month's rent plus a certificate of insurance under section 10 of the Rental Agreement Terms. The waiver's deductible and exclusions are in section 12.

Recharged America, a related company, brings power products.

Why build offices for altitude?

Mountain work finds weak assumptions fast, so JOLT builds to three of them: a polyiso envelope, backup heat and a defined snow-load path — plus Grid-Free and Alpine offices that work without shore power.

The Alpine office makes the mountain approach visible. Its standing-seam over-roof creates the roof form, its covered entry deck protects the entrance area and its backup heat adds another heat source. Matte black and cedar surrounds distinguish the exterior, but the useful parts are still the roof, entry and heat.

The snow-load container guide explains why a container roof and an engineered load path are not interchangeable ideas. JOLT offices and containers are mobile and temporarily placed, so no place JOLT delivers requires a permit to use one.

Grid-Free and Alpine address another mountain constraint: power may not be ready when the office is. WATCH, CONNECT and POWER are built in, and the 10 kWh battery is sized to run the mini-split. The smaller POWER upgrade is for electronics, lights and communications, not HVAC. Keeping that distinction clear prevents a superintendent from planning around the wrong battery.

The Base remains the right answer where 50-amp shore power is available. The point is not to make every site buy the most equipment. It is to present clear configurations: Base for a powered working office, Grid-Free when the office must carry its own energy and communications, and Alpine for those same systems inside the mountain envelope.

Every delivery still starts with the site. The required surface is firm, level and well drained. The truck needs about 70 ft of clear straight-line access for a 20 ft unit and 100 ft for a 40 ft unit, plus overhead clearance. Utilities must be located and marked, and a representative present. How it works puts those requirements in order.

Where does JOLT go next?

The territory plan begins with the I-70 corridor from Gypsum. Eagle, Summit, Garfield, Pitkin, Lake and Routt counties form the first mountain operating area. The Colorado locations page organizes the published town routes by delivery zone.

In 2027, the plan moves toward the foothills and Denver work. The logic is not to leave the mountains behind. Denver general contractors staff mountain projects, while Idaho Springs, Georgetown, Evergreen and Golden sit on the same I-70 path. JOLT can meet the Denver project team and still deliver to the mountain superintendent.

The 2027–28 phase calls for satellite operations in Grand Junction and Steamboat Springs, extending the west and north sides of the map. Neither is open today; both towns ship from Gypsum now at the Zone D fee.

The 2028-and-later phase looks across the Mountain West: Jackson, Bozeman, Big Sky, Sun Valley and Park City, then Missoula and Coeur d'Alene. Those dates are a plan, not a promise of a yard on a date; Mountain West fees are already published regardless of where the unit is sourced.

JOLT already publishes Mountain West pricing for Wyoming, Idaho, Utah and Montana. A standard unit is $3,495 each way, a 40 ft unit is $5,495 each way, and out-of-state rentals have a 12-month minimum. One published fee per unit. No freight quote to chase.

The order stays consistent: win the mountain corridor, take the Denver-origin work built there, establish western and northern satellites, then repeat the model in other resort markets. Growth follows the same operating rules as the first yard. Published prices, a defined product list, separate delivery lines and upgrades fitted before dispatch remain the system.

How do you reach us?

Call 970-279-1015 or email reserve@joltrents.com. Business hours are Monday through Friday, 7:00am–7:00pm Mountain Time, and the response target is within 15 minutes during those hours.

The yard is in Gypsum, Colorado. That is where every delivery starts, not the edge of where we go. Every office starts at that yard and ships to any state in the lower 48 and Washington, DC.

If you are checking fit before calling, start with the rental lineup, upgrade list, published prices and delivery zones. The contact page asks for name, mobile, what you need and job ZIP, then shows the price sheet on submission.

When the unit and window are clear, reserve online. The button below starts with the 20 ft Base office; the catalog has the rest.

Reserve