Concrete Contractor in Issaquah, WA - Slabs That Sit Level and Shed Water
Allied Redmond Concrete pours driveways, patios, garage floors, steps, footings and foundations for homes and small properties in Issaquah, WA. We dig out and pack the base first, so the concrete sits level and sheds rain.
- Licensed and insured.
- Free in-person estimates.
- Expect a reply within 1 business day.
Issaquah homes, from downtown to the newer neighborhoods
Most of our Issaquah calls come from homeowners. Some live in older houses on smaller lots close to downtown, and others live in newer subdivisions farther out with attached garages, long driveways and backyard patios. We also hear from owners of small commercial lots in town, and the work looks a lot like what we do next door in Sammamish and Bellevue.
Older houses usually mean tearing out a cracked or sunken slab first, often beside a tight side yard where we have to plan how the concrete gets to the forms. Newer lots are bigger and easier to reach, so the questions there turn to size, finish and how the slab meets the garage.
Concrete services we offer in Issaquah
Concrete driveway building
Issaquah driveways stay wet for months, so we dig out the soft dirt, pack a real base and slope the new slab to carry water away from the garage.
Concrete patio construction
A backyard patio here has to shed rain, not hold it, so we set the slope away from your house before we pour and finish it.
Stamped concrete services
Stamped concrete gives a patio or entry walk the look of stone or brick in one pour, and we pick a pattern with enough texture for wet days.
Concrete sidewalk building
When a front walk has heaved into a trip hazard, we tear it out, rebuild the base and give it a broom finish, a brushed texture that grips.
Garage floor concrete
Garage floors in older houses here often crack and settle by the door, so we pour a new slab on packed base, with grooves cut to steer cracks.
Decorative concrete
Decorative concrete covers color, exposed stone and custom borders. It's a good fit when you want a patio or path that suits the house instead of plain gray.
Concrete retaining walls
Where a yard steps down or a driveway is cut into the grade, a poured wall with steel inside and drainage behind it holds the soil back.
Concrete floor installation
For a shop, basement or outbuilding, we pour interior concrete floors flat and level over a packed base that gives them firm ground underneath.
Concrete pool decks
Pool decks take splash water all summer, so we slope them toward the drains and away from the pool, with a textured finish for bare feet.
Concrete steps construction
Front steps take rain and muddy boots all winter, so we rebuild them with steel inside, even rises and a textured top for wet days.
Slab foundation building
For a new garage, shop or addition, we form and pour a slab foundation on a dug-out, packed base, ready for the city's inspection.
Foundation installation
When you're building or adding on, we dig, form and pour footings and walls with rebar, the steel that holds the concrete together, to your plans.
Concrete parking lot building
For small commercial and apartment lots, we pour concrete parking areas thick enough for delivery trucks and graded so rain runs to the drains.
Concrete footings
Decks, sheds, porches and small additions sit on footings, the concrete pads that carry the weight. We dig them to firm ground and pour them before framing.
Foundation raising
When part of a slab or foundation has dropped into soft, wet ground, we raise and support it to bring floors, doors and drainage back toward level.
Concrete cutting
We saw-cut concrete for new doorways, utility trenches and partial tear-outs, so one bad section of driveway can come out without breaking up the rest.
Get a free on-site concrete estimate in Issaquah
Send the form and we'll get back to you within one business day. I'll come out, measure and send a written quote with each part of the job on its own line, with no obligation to go ahead.
(425) 285-8289- Mon–Fri: 7 AM–10 PM, Sat–Sun: 8 AM–9 PM
- hello@concretecontractorredmond.com
- Redmond, WA 98052
What an Issaquah concrete job involves before we pour
For work inside city limits, the city's Permit Center issues construction and land use permits. A land use permit checks the plan against zoning and environmental rules, so a permitted job takes extra time before the pour. I'll tell you at the estimate if yours needs one, and then we handle the application and the inspection requests. We're licensed and insured.
Price comes down to the size and thickness of the slab, how much old concrete has to come out, how deep we dig for the base, the finish you pick and how easily a truck can reach the forms. The schedule turns on the permit, the weather and curing, which is the wait while the concrete hardens before you use it. Your written quote puts each of those on its own line. We come down from Redmond for these jobs, the same way we cover cities up to Bothell East.
Rain and soft ground are hard on Issaquah slabs
From fall through spring, rain soaks the soil under driveways and patios here. A slab poured on raked dirt settles along with it, then cracks and starts to pool water or tip toward the house. That's why we dig out the soft subgrade, the ground the slab sits on, pack crushed rock in its place and set the slope so water runs away from your foundation. By the end of day one the base is buried, and it's the first thing people want to cut from a budget. I won't cut it, because you can't fix the base once the truck has left.
The city takes part in the National Flood Insurance Program and determines its own areas of special flood hazard. If your lot might sit in one, I'll check before we plan a new slab or foundation.
How a concrete job runs when you call us in Issaquah
From your first call to the cleanup, here's how it goes. You'll know the price, the permit question and the pour date before any work starts.
Call or send the form
Tell us what you have in mind and where the house is, and we'll set a time for me to come out. Photos of the old slab help if you have them.
I visit, measure and quote
I look at the site myself, measure, check where the water runs and ask how you'll use the space. You get a written quote with each part of the job on its own line, so you can see what everything costs.
Set the date and permit
Once you say go, we put the pour on the calendar and take care of the permit side if the job needs one. I'll keep you posted on where things stand with the city.
Prep, pour, finish, clean up
Our crew digs out, packs the base, pours and finishes, and I'm on site running it from the prep to the cleanup. Before we leave, we tell you when you can walk on it and when you can drive on it.
Questions about concrete work in Issaquah
(425) 285-8289Do I need a permit for a new concrete driveway in Issaquah?
Plan on one, because the city says most improvements on a residential or commercial lot inside Issaquah city limits need a permit. I'll tell you at the estimate whether your job does, and we handle the application and the inspection requests.
How do I apply for a building permit online in Issaquah?
You apply through the city's Permitting Portal at MyBuildingPermit.com, where you submit and resubmit your permit materials and city staff process them. Permit staff also help by appointment, by email at CPD@issaquahwa.gov or by phone at 425-837-3100. If we're doing your job, we file it for you.
Does Issaquah require a pre-construction meeting before concrete work starts?
Sometimes. The city often requires pre-construction meetings, especially for large projects. You can ask the city at CPD@issaquahwa.gov whether yours needs one, and on bigger jobs I'll bring it up when we plan the permit.
What building code applies to a new slab foundation in Issaquah?
For houses, the city's code adopts the International Residential Code with the city's own amendments, and the city's building codes page says Washington State amendments apply too. Buildings that fall outside the residential code follow the International Building Code instead. We build footings and slabs for the inspections your permit calls for.
How much does a concrete driveway cost in Issaquah?
Your price comes from the written quote after I've seen the driveway, because a few local factors swing it more than anything else. On older lots near downtown, tearing out the old slab and getting a truck into a tight space usually add the most. On newer lots, it's mostly the size and whether you want a broom finish or stamped concrete.
What causes a new concrete driveway in Issaquah to crack?
Most cracks in a newer slab come from a base that wasn't dug out and packed, joints that were cut late or skipped, or a pour that dried too fast on a hot afternoon. Concrete shrinks as it cures, so we cut control joints, shallow grooves that give it a straight place to crack, and we schedule pours away from midday heat. No slab is crack-proof, but with those steps a crack usually follows a line we chose.
Redmond, WA
Get your Issaquah concrete job on the calendar
Pour dates in the drier months go first, so calling early gives you more say in when we pour.