Concrete Contractor in Tukwila, WA - Driveways and Patios on a Solid Base
Form & Pour Renton Concrete Company is a concrete contractor based in Renton, WA, and we pour driveways, patios, walks, steps, slabs and footings for homes and properties in Tukwila, with the base dug and packed first.
- Licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Tukwila homes and lots as we find them
Tukwila sits right beside Renton, where we're based, so it's close to home for our crew. The city mixes neighborhoods of single-family houses with a good deal of commercial property, and our calls there reflect that, from a homeowner with a cracked driveway or crumbling front steps to a property owner who needs a slab, a footing or a small lot poured. It's much the same work we do in Kent and SeaTac.
Many of the houses are older and a fair number sit on sloped lots, so the driveways and walks we replace have usually settled or shifted over the years, and the job starts with the ground and where the water goes before anyone thinks about the surface.
Concrete work we do for Tukwila properties
Many Tukwila driveways we see have sunk or cracked where the old base was never packed, so we dig out, pack fresh base and pour a new slab.
A patio off the back door has to drop water away from the house, so we set the slope before the pour, not after the first puddle.
Stamped concrete gives a patio or walk the look of stone or brick, and it holds up best on the same packed base as a plain slab.
We replace front walks that have heaved or chipped into a trip hazard and give them a broom finish, a lightly brushed texture that grips underfoot.
Garage floors with cracks and low spots that hold water can be broken out and repoured with a slight fall toward the door.
Colored or textured concrete suits an entry or patio where you want more than plain gray, and we lay out the joints to suit the design.
On sloped Tukwila lots, a concrete retaining wall can hold back a bank beside a driveway or yard, with drainage behind it so water doesn't push it over.
For a shop, outbuilding or commercial floor, we prepare the subgrade, the packed ground the slab sits on, so the finished floor stays flat under use.
A pool deck needs a surface that grips when wet and slopes water away from the pool, so we plan the finish and drains before the pour.
Front steps on hillside lots take a beating and crumble at the edges, and we rebuild them with even rises so nobody catches a toe.
When you're adding a garage or outbuilding, we pour the slab foundation on a packed base with rebar, steel bars that keep cracks from spreading.
For an addition or new building, we form and pour the foundation to the plans you have, and we tell you when a question belongs to your engineer.
Tukwila has plenty of commercial property, and we pour small lots and parking pads with a thicker slab and drainage planned for car and truck traffic.
Footings carry the weight of a deck, wall or addition, so we dig them to the depth the plans call for and clean them out before pouring.
If an older Tukwila house has settled at one corner, raising the foundation can bring it back toward level, after an engineer has looked at the cause.
We cut openings, trenches and clean edges in existing concrete, so a damaged section can come out without breaking up the slab around it.
Get a free written estimate for your Tukwila concrete job
We reply within one business day to set a time for me to come out, measure and walk the job with you. The estimate is free, done on site, put in writing and comes with no obligation.
(425) 264-4089- Based in
- Renton, WA 98057
- Hours
- Mon–Sun: 7 AM–11 PM
Working in Tukwila: permits, licenses and price
If your project needs a permit, it comes from the City of Tukwila's Permit Center, which handles construction permits for most building, renovation and installation work in the city. Its list of common projects names things like decks, fences, garages and additions rather than driveways or patios, so I ask about your address instead of guessing, and when a permit is needed, the city's review becomes part of the schedule before any pour date is set. The city also requires a contractor to hold a Tukwila business license and a valid Washington contractor's license before pulling a permit, and the state requires every construction contractor to register with the Department of Labor & Industries, L&I, so both are fair things to ask anyone you're thinking of hiring. We're licensed and insured, and we can handle the application for you or help you with your own.
Price comes down mostly to the ground. How much soil we dig out, how much base we bring in and pack, whether an old slab has to be broken up and hauled away, and how close the truck can get to the forms all move the number, and lots tucked behind busy roads or tight driveways can mean a pump or extra handling. The schedule turns on any permit review, our crew's calendar and curing, the days fresh concrete needs to harden before you put weight on it. Your own figure comes from the estimate, where I put the scope in writing so you can compare it with any other quote, the same way we work in Burien and the other cities around Renton.
What's usually wrong under a Tukwila driveway
Most of the cracked and sinking driveways we tear out here were poured on a base that was raked level instead of dug out and packed, so the slab dropped as the dirt beneath it settled. That base is hidden on pour day, which is why it's the first thing people are tempted to trim from a budget, and it's the one place I won't, because a nice finish on a soft base cracks just the same. We dig to firm ground, compact new base and cut control joints, shallow grooves that give the slab a planned place to crack, early enough that they do their job, so if the new slab cracks, it does so where we chose rather than across the middle.
On the sloped lots we see around the city, water is the other problem, since a patio or driveway that falls toward the house sends water at the foundation instead of away from it. We check where the water runs before we set forms and slope the new slab away from the house.
How a concrete job runs with us in Tukwila
From your first call to the final walk-through, here's what happens, who does it and what we'll ask of you along the way.
Call or send the form
Call (425) 264-4089 or send the form, and I'll set a time to come out myself. It helps if you can be there, since I'll want to hear how you plan to use the space.
Walk the site and measure
I look over the ground and take measurements, then you get a written estimate that explains the prep, the concrete work and anything we'll ask of you before pour day. We also go over what the city or county may want to see, so permits don't catch you by surprise later.
Wait on the city's review
If your job needs a permit, the pour date waits on the city's review, and a city notice from October 2026 says Tukwila has moved to a new permitting system and review times may run longer. We set the pour date once the permit is issued.
Pour, cover and walk through
Our small crew does the work, I check in as it goes, and we keep the area neat and cover what needs covering. Before we pack up, we walk the finished work with you and go over how long to stay off it.
Questions about concrete work in Tukwila
How much does a new concrete driveway cost in Tukwila?
Your price is set by the size of the driveway and the choices you make for it, and I put your figure in writing after I've measured. A plain broom finish costs less than stamped or colored concrete, while a thicker slab or added rebar costs more but earns it if you park a truck or trailer there. I'm glad to price a plain and a decorative option side by side so you can choose.
How do I request a building inspection in Tukwila?
You request it through the city's SmartGov portal or by email to Permits@TukwilaWA.gov. Building, fire and public works inspections requested by noon the day before are available the next day, while planning inspections need at least three business days' notice. When we handle the permit, we request the inspections, which matters because the city can let a permit expire if work isn't started or required inspections aren't scheduled in time.
Do I need a permit to remove a tree for a new driveway in Tukwila?
Yes, the city requires a tree permit to remove or trim trees, even when there's no construction project. If the tree is near a wetland, stream or shoreline, it takes a separate Critical Area & Shoreline tree permit, which can't be combined with a building permit and has to go through on its own. I'd suggest sorting out the tree before we settle on a pour date.
Do I need a grading permit to dig out for a patio or driveway in Tukwila?
The city requires a Clearing and Grading permit for significant earthwork on private property, filed as an engineering permit. Driveway and patio prep always moves some soil, so at the estimate I look at how much ground has to come out and we check with the Permit Center whether your job falls under it. The city's Property Research page also shows zoning and critical areas for your lot.
What does a contractor need to work on my house in Tukwila?
Washington requires every construction contractor to register with L&I and to be bonded and insured. Registration takes a $30,000 surety bond for a general contractor or $15,000 for a specialty contractor, plus liability insurance of $200,000 public liability and $50,000 property damage, or a $250,000 combined single limit. On any residential job of $1,000 or more, the contractor has to give you the state's disclosure notice to customers, so ask for it if you haven't seen one.
How do I know a Tukwila permit fee email is real?
Confirm the fee with the city's Permit Center before you pay anything, and treat any email asking for a wire transfer as suspect. The city warned in May 2026 that scam emails pretending to be planning staff were asking for wire transfers to cover made-up permit fees, and applicants pay their real fees through the city's SmartGov dashboard. If a notice about your job looks off, I'm happy to look it over with you.
Renton, WA
Tell us about your Tukwila concrete project
We take calls seven days a week from 7 AM to 11 PM, so you can reach us at (425) 264-4089 or send the form whenever it suits you.