Software for the yard running Colorado’s heavy equipment.

Colorado runs oilfield demand through the DJ Basin in Weld County, construction through Denver and the Front Range, mining in the mountain west, and seasonal resort construction in the high country. The dispatch patterns echo the Permian. The tax jurisdiction — home-rule cities self-collecting alongside state-administered counties — requires a system that sets rates at the delivery site, not the billing address.

Colorado’s rental backdrop.

The DJ Basin — centered in Weld County around Greeley, Windsor, and Johnstown — is the primary oilfield rental market in Colorado. Niobrara and Codell production from the DJ drives the same core equipment demand as the Permian: manlifts, light towers, generators, compressors, frac tanks, water trucks, on MSA contracts with producers and service companies. The scale is smaller than the Permian Basin, but the operational patterns are close. Active drilling and completion work in Weld County runs 24/7 during active phases.

The Piceance Basin in western Colorado — around Grand Junction, Rifle, and Rangely — adds a natural gas production layer. Mesa and Garfield counties anchor the western slope oilfield. Grand Junction itself sits at the confluence of the oilfield and agricultural corridors, with additional demand from uranium mining adjacency in the Colorado Plateau.

Denver and the Front Range — Denver, Aurora, Fort Collins, Boulder, Colorado Springs — run heavy construction demand from commercial development, infrastructure projects, and the continuing growth of the metro area. Greeley serves as the northern anchor, straddling the DJ Basin oilfield and the Front Range construction corridor. Mountain resort areas — Vail, Aspen, Steamboat, Telluride — generate seasonal construction rental demand during summer build windows, when weather permits work above 8,000 feet.

What single-yard operators in Colorado ask us about.

DJ Basin operators ask about MSA billing first — same as every oilfield state. EquipFlow puts the rate override on the customer record, per equipment class, and applies it automatically on every rental. The dispatcher does not look up the rate.

The second question is tax jurisdiction, and Colorado’s structure is genuinely unusual. The state sales tax rate is 2.9% — one of the lowest in the country. But Colorado has 72 home-rule municipalities that set and collect their own sales taxes independently from the state. Denver, Boulder, Fort Collins, Colorado Springs, Pueblo, and others each have their own rate, their own filing requirements, and their own audit procedures. A yard delivering into Denver (city and county of Denver) is dealing with the Denver-administered rate, not the state rate. A yard delivering into unincorporated Weld County is dealing with state-administered county and district rates. A yard delivering into both in the same week needs both applied correctly per invoice.

Front Range construction yards ask about project-based billing — can a single GC customer have multiple active jobs under separate purchase orders? Yes. Accounts and sites in EquipFlow are structured so a customer can have multiple active delivery sites billing under different POs simultaneously.

Tax jurisdiction at the site level.

Colorado state sales tax is 2.9%. County and special district additions on top of the state rate are state-administered and vary by county. Home-rule municipalities — Denver, Boulder, Fort Collins, Aurora, and about 70 others — set and collect their own sales tax entirely outside the state system. A delivery to a site in the City of Denver falls under Denver’s self-administered rate, which combines the state base, the Denver County rate, and the Denver city rate into a combined rate around 8.81%.

EquipFlow supports tax configuration on the delivery site record. When a rental is created for a site in a Denver home-rule boundary, the billing module applies the Denver combined rate. When it goes to unincorporated Weld County, it applies the Weld County rate. No manual override per invoice. Your CPA stays the source of truth on exact rate lookups; EquipFlow uses the configured delivery-site tax rule when the site record is right.

The product, the same way it runs in Colorado.

Dispatch board.

Driver-by-hour view of the day. Every driver, every active rental, every unit on location. Works on a phone the same as on a desktop. Prevents double-bookings. Full detail at /dispatch.

MSA-aware billing.

Rate overrides per equipment class on the customer record. Standby billing per class. Site-level tax jurisdiction for Colorado’s home-rule and state-administered structure. QuickBooks Online sync on close. Full detail at /billing.

Mobile driver inspections.

Mobile-web return inspections, no app install. Required photos cannot be skipped. Tied to the rental record on submit. Full detail at /inspections.

Maintenance.

PM intervals, work orders, parts, and meter readings on the unit record. Custom intervals per unit support altitude-adjusted schedules for mountain-region equipment. Full detail at /maintenance.

QuickBooks Online sync.

Approved invoices and payments can post to QBO. Updates reconcile records already linked between the systems; payments created only in QBO are not imported into EquipFlow. Full detail at /integrations/quickbooks.

Switching from another system.

If you are switching from another system or spreadsheets, fleet, customer, and site data import from structured exports or CSV with a $0 setup fee. Colorado-specific items — home-rule city tax jurisdictions and DJ Basin MSA structures — are reviewed in the sandbox before cutover. See /switch for the full detail.

Rental King and the Permian connection.

Rental King operates in the Permian Basin — Odessa and Midland, TX — running MSA-driven oilfield rental 24/7. EquipFlow was built inside their yard and runs there today. DJ Basin operators in Weld County run the same core patterns as the Permian: MSA contracts, 24/7 dispatch on active phases, standby billing when units sit idle on location. The first-party experience is from the Permian; the Colorado context comes from conversations with operators who run similar yards.

What makes Colorado distinct in rental ops.

Colorado’s home-rule city structure creates a tax compliance situation that catches out-of-state or multi-state operators off guard. Denver, Boulder, Fort Collins, and about 70 other cities each run their own sales tax system. A yard that expands from Greeley into the Denver metro is suddenly dealing with a different tax authority, different filing deadlines, and a different audit process — not just a different rate. EquipFlow sets the rate per delivery site; your CPA handles the filing. But both of you need to know which jurisdiction you are in.

Altitude also creates real equipment issues that operators in other states do not deal with. Diesel engines at 5,000–8,000 feet produce less power and run differently than at sea level. PM intervals that work at 2,500 feet in the Permian Basin may not be tight enough for the same equipment type running at a mountain-resort construction site at 8,500 feet. The maintenance module tracks what you configure; it is on the operator to know where adjustments are appropriate.

What you give up by being in Colorado.

EquipFlow is a web app. Cell coverage in parts of western Colorado — the Piceance Basin, mountain resort areas, and rural San Juan County — can be limited or absent. If a driver is on a site with no signal, the inspection form will not load. We are building an offline-capable inspection flow, but it does not ship today. Most yards handle this by completing the inspection at the yard on return.

There are no pre-built integrations with Colorado Oil and Gas Conservation Commission (COGCC) reporting systems or mining-permit portals. Data exports to CSV and connects to QuickBooks Online. Bring specific compliance-reporting requirements to the demo.

Pricing.

One flat monthly fee per yard. Unlimited seats — dispatcher, bookkeeper, mechanic, and owner on the same plan. No per-user billing, no module add-ons, and a $0 setup fee. See pricing.