Concrete
Concrete Driveway in Tigard, Oregon: Cost & Install
Cojo
June 15, 2026
7 min read
A concrete driveway in Tigard should be at least four inches thick for cars, five to six inches for trucks, trailers, or RVs, poured over a compacted base built for Washington County's silty clay. On Tigard's compact metro lots, access and layout affect both the install and the price alongside the base prep. Because Tualatin Valley soils hold water and move seasonally, the base and drainage decide how long the slab lasts. Install runs in a planning range you can budget around, but the firm number comes from your actual lot, access, and grading.
Every Tigard driveway prices differently because the cost drivers are site-specific:
Industry Baseline Range: a standard broom-finished concrete driveway in the Tigard area typically lands in the range of $9 to $17 per square foot, with thicker slabs, decorative finishes, tight access, or drainage work pushing higher+. These are industry baseline ranges for planning only — actual pricing depends on lot size, access, condition, and current market conditions. Get a site-specific quote.
Ready-mix and rebar prices follow the broader material market, and the busy Portland metro market keeps crews booked. The valley's wet season tightens the calendar as crews chase dry windows, so a spring inquiry beats a midsummer rush for both price and scheduling.
Thickness is set by load. Four inches handles passenger cars. Five to six inches is right where you park a work truck, tow a trailer, or run an RV onto the pad. Our concrete driveway thickness guide covers the load math.
On Tigard's silty clay, thickness only performs if the base does. Strip organics, compact, and add crushed rock so the slab sits on a stable, draining base instead of soil that moves every wet season.
Many Tigard driveways sit on compact suburban lots with close neighbors, fences, and mature landscaping. That affects how the pour is staged — where the truck can reach, how the concrete gets placed, and how the crew protects the surroundings. None of it changes the build quality, but it can change the cost and the schedule. An experienced crew plans the access before pour day. For the broader concrete picture, the Oregon concrete services guide is the place to start.
Concrete lasts longer and needs less routine upkeep but costs more up front; asphalt is cheaper to install and easy to patch but wants resealing. Both work on Washington County soils when the base is prepped for clay — the choice comes down to budget, look, and how long you plan to stay. Our concrete vs asphalt driveway comparison lays out the trade-offs.
A driveway does not have to be a plain gray slab. A standard broom finish gives good traction at the lowest cost, while exposed aggregate, a colored slab, or a stamped border raises the look and the price — a popular choice on Tigard's polished suburban streets. Reinforcement is the other longevity decision: rebar on a grid handles heavier loads and holds cracks tight, while wire mesh is lighter-duty. On Washington County silty clay that moves with the seasons, proper reinforcement keeps the slab acting as one piece even if a hairline crack appears. A good contractor walks you through both so the driveway fits how you actually use it.
Where a Tigard driveway meets the public street, the approach apron often falls under city right-of-way rules, and replacing or widening it can require a permit and a specific build standard. A patio or a private slab away from the street usually does not, but a new or rebuilt driveway connection frequently does. A licensed contractor checks City of Tigard and Washington County requirements before pour day so the job is not red-tagged afterward. On tight metro lots this is worth confirming early, since a permit snag can stall an already-staged project.
From a signed quote, a residential concrete driveway commonly takes a few days of active work — prep, the pour, then joint cutting and cleanup — but the slab is not ready for full traffic until it cures. Plan to stay off it for about a week and keep heavy vehicles or trailers off until it nears full strength around 28 days. In the busy Portland metro market, the wait for a start date can be longer than the work itself, so book early.
A concrete driveway built on a proper base and graded to drain handles Washington County's wet winters for decades. Maintenance is light: keep joints clean, seal the slab every few years, and fix small cracks before water gets under them. The biggest longevity factor was set before the pour — the base.
If you want a driveway built for your Tigard lot and not a generic spec, see our concrete services and get a Tigard driveway quote. We will walk the site, plan the access, and put the thickness and reinforcement in writing.
Get accurate concrete driveway pricing for Oregon in 2026. Covers plain, stamped, and colored concrete with per-square-foot costs and installation factors.
Plan your concrete patio project with accurate 2026 Oregon pricing. Covers plain, stamped, and colored concrete patios with size-based cost estimates.
Concrete slab cost per square foot in Oregon for 2026: foundation, garage, and utility pads, plus how thickness and reinforcement change your price. Free quote.
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