CO CITY
Concrete Repair & Epoxy Flooring in Ault, CO
Concrete Doctor has been repairing and restoring concrete across the Colorado Front Range since 1994, and we bring that same hands-on expertise to homeowners and businesses in Ault. As a family-owned company based in Lakewood, we believe in fixing what can be fixed before ever recommending replacement. Whether you're dealing with a cracked driveway, a spalling garage floor, or a patio that's taken years of Weld County weather, we have a solution built to last.
Weld County · 79 mi from Lakewood · about 93 min · road miles and drive time from OpenStreetMap routing
Our Services in Ault
Epoxy & Quartz FlooringGarage Floor CoatingsBasement Floor CoatingsCommercial & Warehouse Epoxy FlooringMetallic & Flake FloorsCrack & Joint RepairConcrete ResurfacingConcrete SealingConcrete PolishingConcrete Grinding & CuttingNew Concrete Pour & ReplacementStamped & Decorative ConcreteDriveway Repair & ResurfacingPatio Repair & ResurfacingPool Deck Repair & ResurfacingSteps, Walkways & Sidewalks
Concrete in Ault: What to Know
Ault sits on the high plains of Weld County, roughly 63 miles northeast of our Lakewood shop, in a part of Colorado where the land is flat, the wind is persistent, and the climate swings hard between seasons. Homes here tend to be modest ranch-styles, many built in the mid-to-late twentieth century, with concrete driveways, detached garages, and open patios that have seen decades of sun, snow, and temperature extremes. Agricultural properties and light commercial buildings are also common, and their concrete flatwork faces punishment from heavy equipment, fertilizer salts, and repeated moisture exposure.
The concrete challenges in this part of Weld County are rooted in two forces working against each other: freeze-thaw cycling and expansive soils. Ault averages temperatures that drop well below freezing in winter, which means moisture trapped in concrete repeatedly freezes and expands, widening cracks and scaling surface layers. Underneath, the bentonite-heavy clay soils that characterize much of northeast Colorado shrink when dry and swell dramatically when wet, causing slabs to heave, settle unevenly, or develop stress fractures along panel joints.
High-altitude ultraviolet exposure compounds the problem. The intense Colorado sun at Ault's elevation bleaches and oxidizes unprotected concrete surfaces, drying them out and making them more brittle over time. Magnesium chloride, the de-icer used widely on Weld County roads, migrates onto driveways and into surface pores, accelerating deterioration from within. Understanding these specific local stressors is why Concrete Doctor takes a diagnostic approach — we assess what's actually happening beneath the surface before recommending any treatment.
What Weld County's Plains Climate Does to Concrete
Ault's position on the open plains means concrete here endures more extreme thermal swings than almost anywhere along the Front Range. Summer days push surface temperatures on exposed slabs well above 100°F, while winter nights regularly drop into single digits. That daily and seasonal cycling — expand, contract, expand, contract — works concrete like a slow stress test, eventually opening cracks at the weakest points: control joints, aggregate boundaries, and anywhere moisture has found a foothold.
The sandy-clay mix of Weld County soils means drainage varies dramatically across a single property. One section of a driveway may sit over well-draining subgrade while another panel sits over a pocket of moisture-retaining clay. When that clay swells from spring snowmelt or summer thunderstorms, slabs tilt and crack. When it dries out in late summer, the support disappears and panels sag. Concrete Doctor's repair approach begins with understanding which of these forces is at work, because the fix for heaving is different from the fix for settlement.
We've seen these patterns play out on properties across the high plains corridor from Fort Collins south through Greeley and east into the Weld County communities. That experience means we don't guess at root causes — we look, probe, and diagnose before we recommend.
Repair Services Built for Ault's Homes and Properties
The typical Ault property gives concrete a lot of hard work to do. Driveways handle farm trucks and heavy pickups. Garage floors sit exposed to road salt tracked in from Colorado Highway 14 and Weld County Road 390 through the long winter. Patios bake under open-sky sun without the shade that foothills properties enjoy. Every one of these surfaces benefits from the same thing: targeted repair that extends life rather than a costly full replacement.
Concrete Doctor offers crack and joint repair using elastic polyurethane systems that flex with temperature changes rather than cracking again. We resurface driveways and patios with overlays and coatings that bond to the existing slab, restoring structural integrity and surface appearance. For garage floors and basements, our epoxy, polyaspartic, and quartz coating systems protect against oil, salt, and moisture while delivering a surface that's genuinely easier to maintain. Westcoat-certified systems are our standard for coating work — a product line engineered for durability in Colorado's demanding environment.
Every project starts with a free on-site estimate. We come to you, look at what's there, and give you a straight assessment of what's worth repairing, what's worth coating, and what the realistic longevity looks like. No pressure, no upsell to replacement when repair will do the job.
Scheduling and Response for Ault and Eastern Weld County
We understand that driving 63 miles from Lakewood for an estimate is a commitment we take seriously. When Concrete Doctor schedules work in Ault, we plan efficiently so we're not wasting your time or ours. We combine site visits in your area when possible and we give honest timelines upfront — including seasonal considerations like whether a coating application should wait until spring temperatures are stable enough for proper cure.
Concrete repair in northeast Colorado has timing windows. The best periods for crack filling, resurfacing, and coating application are late spring through early fall, when nighttime temperatures hold above 50°F and the ground has thawed and dried. We'll tell you honestly if a project should wait a few weeks for ideal conditions rather than rushing work that won't last. That kind of straightforward guidance is something family-owned businesses can offer that larger operations rarely do.
Ready to stop watching that crack grow? Call us at (303) 988-2558 to schedule a free estimate in Ault, or reach out online. We have been doing this since 1994 — we'll tell you exactly what you're dealing with and what it will take to fix it right.
Frequently Asked Questions
Yes. We serve Ault and the surrounding Weld County area as part of our broader Front Range territory. For larger projects — full driveway resurfacing, garage floor coatings, or multi-area repairs — the drive from Lakewood makes complete sense. Call (303) 988-2558 and we'll discuss the scope and schedule a site visit.
In most cases, no. Cracks that haven't caused structural separation or significant elevation changes are good candidates for repair rather than replacement. We use flexible polyurethane crack fillers and surface overlays that restore function and appearance at a fraction of replacement cost. Our repair-first philosophy means we won't push you toward unnecessary work.
The expansive clay and bentonite soils common across Weld County absorb water and swell, then shrink when dry — a cycle that creates uneven pressure under slabs. Watch for panels that rock when you walk on them, cracks that widen after wet seasons, or edges that have lifted noticeably above adjacent panels. These are signs of soil movement, and early repair prevents much more expensive damage.
Late May through September is ideal. Epoxy and polyaspartic coatings require surface temperatures and ambient conditions above a certain threshold for proper adhesion and cure. Ault's late-spring and summer conditions are generally excellent for coating work. We'll advise you on timing during the estimate so your project is set up to last.
Absolutely — concrete sealing is one of the best investments you can make in this climate. A quality penetrating or film-forming sealer blocks the pore structure that allows magnesium chloride and water to enter the concrete. We match the sealer type to the surface condition and your traffic levels. It's far cheaper than waiting for surface scaling to develop.
Nearby Communities We Also Serve
Same shop, same crews, same repair-first standard a few miles from Ault.
Need Concrete Repair in Ault?
Get a free on-site estimate from Concrete Doctor — serving Ault, CO and the greater Denver metro since 1994.
Repair first. Replacement only when necessary.