Concrete slabs form the foundation for garages, shops, pole barns, and commercial buildings. We install engineered slabs with proper thickness, reinforcement, vapor barriers, and finishing appropriate for your intended use—from basic utility to polished showroom floors.

Reinforced concrete slabs for garages, workshops, and storage buildings. Standard 4-inch thickness for light vehicles, 5-6 inches for RVs or heavy equipment. Includes vapor barriers, wire mesh or rebar reinforcement, and finishing options from broom texture to polished surfaces.
Heavy-duty concrete floors for warehouses, retail spaces, and industrial facilities. Engineered for load requirements with appropriate thickness, reinforcement, and joints. Options include machine-troweled finishes, hardeners for abrasion resistance, and polished concrete for showrooms.
Concrete foundations for sheds, pole barns, carports, and outbuildings. We handle permit requirements through Clark County, ensure proper drainage away from slabs, and account for Washington frost depth requirements in footing design.

Beyond Camas, we serve neighboring communities throughout Clark County and southwestern Washington. Our Columbia River-area expertise applies across the region where similar soil conditions, rainfall patterns, and climate challenges affect concrete performance.
Proudly serving Washougal, Vancouver, Brush Prairie,
Battle Ground and Ridgefield for 15+ years.
Frequently Asked Questions
concrete contractor can be complex, and we’re here to provide answers to common questions. Here are some frequently asked questions from our clients.
Simple residential driveways or patios typically require 3-5 days from excavation to completion, plus 7 days cure time before use. Decorative stamped projects may add 1-2 days. Foundation work, retaining walls, or commercial projects vary based on complexity. Weather affects timing—we avoid pouring during rain or when temperatures drop below 40°F, common in Camas's wet climate.
Yes, we manage the permit process through Clark County for projects requiring approval—typically foundation work, retaining walls over 4 feet, commercial slabs, and some residential structures. Permits ensure inspections at critical stages (base preparation, reinforcement placement, final inspection). This protects your investment and ensures work meets Washington building codes.
Camas's location along the Columbia River creates higher moisture levels requiring vapor barriers and proper sealing. Clark County's expansive clay soils demand thicker base preparation and proper drainage. Our 40+ inches of annual rainfall means drainage design is critical. Temperature swings require air-entrained concrete to handle freeze-thaw cycles. Standard techniques from drier or milder climates often fail here.
We provide written warranties covering workmanship defects for 2-5 years depending on project type. This covers issues like improper installation, inadequate base preparation, or finishing problems. Normal concrete behavior like minor hairline cracks isn't covered, but structural failures from our workmanship are. We use quality materials and proper techniques to minimize warranty claims.
We can get close matches using tinted concrete, stains, or textured finishes, but exact matches are difficult since existing concrete has weathered and aged. New concrete starts lighter and darkens over 6-12 months. For additions, we often recommend borders or control joints that make the transition intentional rather than trying to hide it. Most homeowners find our blending techniques acceptable.
Yes, during weather windows. We monitor forecasts closely and schedule pours when temperatures will stay above 40°F for several days and rain isn't imminent. Cold weather requires special concrete additives, insulated blankets, and extended cure times. We work year-round but may need to reschedule pours if weather turns unfavorable. Spring through fall provides most reliable conditions.
Residential garages and light use: 4 inches minimum. RV parking or heavy vehicles: 5-6 inches. Commercial warehouses: 6-8 inches depending on load. We account for Camas's clay soils which require proper base preparation. All slabs need reinforcement—wire mesh for residential, rebar for commercial or heavy-duty applications.
Yes, most concrete slabs require permits through Clark County Building & Planning. Detached garage slabs, shop foundations, and commercial slabs all need permits. Simple shed pads under 200 sq ft may be exempt. Permits ensure proper inspections of base preparation, reinforcement, and drainage—protecting your investment.
Remove topsoil, excavate to proper depth, and compact subgrade. Install 4-6 inches of crushed rock base, compacted in lifts. Add vapor barrier to prevent moisture wicking. Proper base prevents settling and cracking—critical in Camas's expansive clay soils. Poor base preparation is the leading cause of slab failure.
Yes, with proper excavation and retaining walls or stepped foundations. Sloped sites require more engineering to manage drainage and prevent erosion. Common in Camas's hilly terrain. We assess site conditions and recommend the most cost-effective approach—sometimes a stem wall foundation works better than extensive excavation.
Request Your Slab Quote Today
From residential driveways to commercial foundations, we deliver precision concrete work built to withstand Pacific Northwest weather. Our Columbia River-area expertise ensures proper moisture management and lasting durability for every project.
We pride ourselves on delivering great results and experiences for each client. Hear directly from home and business owners who’ve trusted us with their concrete contractor needs.

We hired them for our stamped concrete patio after getting several quotes. Their attention to drainage details and explaining how Pacific Northwest weather affects concrete impressed us. The patio turned out beautifully and has held up perfectly through two wet winters. They completed everything on schedule and left our yard cleaner than when they started.
Jennifer M., Washougal

Our driveway had major settling and cracking issues from tree roots and poor drainage. Instead of just patching cracks, they diagnosed the real problems and fixed them properly. They removed the tree roots, repaired the damaged sections with matching concrete, and installed proper drainage. No more standing water and the repairs have been solid for three years now.
Robert T. Camas

As a commercial property manager, I need contractors who show up on time, work professionally, and don't create problems for tenants. This team handled our warehouse floor repair and epoxy coating exactly as promised. They worked around our schedule, communicated every step, and delivered a floor that looks great and handles daily forklift traffic without issues. We'll use them for our other properties.
David K., Vancouver
Ready to hear more about expert services at Camas Concrete?
Contact us today to receive a detailed, no-obligation quote.
Camas, WA & the Greater Vancouver/ Portland Metro
Mon-Sat 8-5pm