Concrete Contractor in Cottage Lake, WA - Driveways and Patios Built on a Solid Base
Precision Kirkland Concrete is a concrete contractor pouring driveways, patios, walks, garage floors, steps and foundations for homes in Cottage Lake, WA. I come out to look at the job myself and work on site with our crew when we pour.
- Licensed and insured.
- Free on-site estimates.
- Expect a reply within 1 business day.
Cottage Lake lots give concrete work more room
Cottage Lake is a residential area in north King County, with Woodinville along its west side past State Route 202 and Maltby to the north across the Snohomish County line. It's suburban, but the parcels run larger, and the homes come in a real mix of styles, so no two driveways or patios here start from the same place.
That mix shows up in the calls we get. A bigger lot usually means a longer driveway, more walk to connect a detached garage or shop, and more ground that has to be dug out, packed and sloped before any concrete goes down.
Concrete work we do on Cottage Lake properties
Concrete driveway building
Larger Cottage Lake parcels often mean a longer driveway, so we dig out soft ground, pack the base and slope the slab away from the garage.
Concrete patio construction
A back patio here usually has room to spread out, and we set its slope so water runs off to the yard instead of toward your house.
Stamped concrete services
Stamped concrete gives a patio or walk the look of stone or brick, which suits the mix of home styles you see around Cottage Lake.
Concrete sidewalk building
A walk from a detached garage or the driveway to the front door has to stay level, so we pack the ground under it before we pour.
Garage floor concrete
When an old garage slab is cracked, sunken or chipping, we break it out, rebuild the base and pour a floor that sheds water toward the door.
Decorative concrete
Color, exposed stone or a scored pattern can dress up an entry or patio, and we talk through how each finish wears before you pick one.
Concrete retaining walls
On a sloped lot, a concrete retaining wall holds the ground back so a yard, drive or patio can sit flat, with drainage built in behind it.
Concrete floor installation
Shops and outbuildings on bigger Cottage Lake parcels need a floor that carries real weight, so we set the slab thickness to what it has to hold.
Concrete pool decks
A pool deck has to drain away from the water and grip under wet feet, so we choose a textured finish and set the slope before we pour.
Concrete steps construction
Front steps that have pulled away from the house or gone uneven can be broken out and poured new, with steel rebar inside to tie them together.
Slab foundation building
A slab foundation suits a garage, shop or addition on a level spot, and it starts with a packed base and the right thickness for the load.
Foundation installation
When you're adding onto a house or putting up a detached building on a larger lot, we form and pour the foundation it will sit on.
Concrete parking lot building
Small property owners with a lot to pave get a slab thick enough for the traffic and graded so water leaves the surface instead of pooling.
Concrete footings
Footings are the concrete under posts, walls and additions that spreads their weight, and we dig them to firm ground before anything goes on top.
Foundation raising
If part of a house has settled, raising the foundation can bring it back up, and we look at why it sank so the fix doesn't just repeat.
Concrete cutting
We cut openings, trenches and clean edges in existing concrete, so you can add a drain, a walk or a doorway without tearing out the whole slab.
Get a free on-site concrete estimate in Cottage Lake
Send the form and expect a reply within one business day. I come out, look at your site with you and send a written estimate, free and with no obligation.
- Based in
- Kirkland, WA 98033
- Hours
- Mon–Fri: 6 AM–11 PM, Sat–Sun: 8 AM–9 PM
What working in Cottage Lake means for permits and price
Cottage Lake sits outside any city limits, so permits for your address go through King County's permitting office and not through Woodinville next door. When a job needs one, the start date waits on the county's approval and inspections, so I check which office covers your address before we book anything, and we can file the permit for you or help you file it. On your side, Washington requires every construction contractor to register with the state Department of Labor & Industries and to be bonded and insured, so look up anyone you're thinking of hiring before you sign. King County asks for its own business license only from businesses in certain regulated activities, so for a contractor the state registration is the first thing to check.
We come up from Kirkland for jobs here, and on these lots the price usually turns on the size of the slab, how far the truck can reach from the road, how much soft ground has to come out and be replaced with packed base, whether old concrete has to be broken out and hauled off, and the finish you pick. The schedule turns on the permit, if there is one, and on the prep, because the pour waits until the base is ready. The written estimate I send after seeing your site puts your own figure on all of it.
Why Cottage Lake driveways and slabs need good prep
A long driveway on a big lot crosses more ground, and that ground rarely stays the same the whole way. Where the base is just raked level instead of dug out and packed, the slab settles with the dirt under it, and you get the sinking, uneven sections and cracks people call us about. We dig until the subgrade, the ground the whole slab rests on, is firm, then pack the base so the full length sits on the same footing.
More yard also means more water moving across it. A slab that falls toward the house sends water at your foundation, so I check where the water runs before we set a single form and slope the concrete to send it away.
How a concrete job runs when you call us in Cottage Lake
Here's how it goes from your first call to the final walk-through, and who you'll deal with at each step. Mostly that's me.
Call us or send the form
Tell us what you want poured or replaced and roughly how big it is. We get back to you and set a time for me to come out.
Walk the site with me
I come out, walk the site with you, look at the ground and where the water runs, and check which county office covers your address. Then I send a written estimate that spells out the base work, so you can see where the money goes before you decide.
Prep the ground and pour
If your job needs a permit, we set the start around the county's approval and inspections, then dig out, pack the base and set the forms before the truck shows up. I'm on site with our crew for the pour, and we give it a broom finish, a light dragged texture that gives tires and shoes some grip, unless you picked something fancier.
Walk the finished job together
When it's done, we clean up and walk the job with you. That's when we go over how soon you can walk on it and drive on it.
Questions about concrete work in Cottage Lake
Do I need a permit for a new concrete driveway in Cottage Lake, WA?
You may, because King County requires a clearing and grading permit for a project that creates more than 2,000 square feet of new impervious surface, like a concrete slab, or that grades within a critical area. The same permit covers digging deeper than 5 feet or more than 100 cubic yards, and fill deeper than 3 feet or more than 100 cubic yards. A long driveway on a big lot can get there, so I check your address and the square footage before we plan anything.
How do I find out if my Cottage Lake lot is in a floodplain or near a landslide area?
Start with the county's floodplain maps, because all development in a mapped floodplain needs a permit. On slopes, the county doesn't ask for a geological critical area report when the work is outside the buffer and setback, more than 65 feet from a landslide hazard area. If your lot is close to the lake or a steep bank, mention it when you call and I'll look at it on site.
Which building code applies to a concrete foundation or slab in Cottage Lake?
The Washington State Building Code applies here, with the changes the state and King County have made to it. For concrete, it mostly comes up on foundations, footings and slabs under a building, which go through the county's permit and inspections when they need them. We plan our start around those inspections instead of hoping they line up.
How much does a concrete driveway cost in Cottage Lake?
Your cost comes down to size, base work, thickness and finish, and the written estimate I give after seeing your site is the honest number. We usually pour a driveway about 4 inches thick, and thicker where a truck or an RV will park, which adds concrete and cost. If the budget is tight, I'd cut the fancy finish before I'd cut the base, because a bad base can't be fixed later without tearing the slab out.
How long does a new concrete driveway take before I can drive on it?
Usually about a week, and you can walk on it after a day or so. Concrete keeps curing, which is the slow hardening that gives it its strength, for weeks after the pour, so heavy trucks should wait longer than your car. We'll give you the timing for your slab at the walk-through.
What causes a new concrete patio or driveway to crack, and how do you prevent it?
Most cracks come from a base that settles, water running the wrong way, or joints that were cut late or skipped, because concrete shrinks as it cures and has to crack somewhere. We cut control joints, shallow grooves that give the slab a straight line to crack along where you won't notice it, and add rebar where the slab needs it. Nobody honest can promise a slab that never cracks, so we decide where it cracks instead of letting the slab choose.
Kirkland, WA
Tell us about your Cottage Lake project
Call (425) 285-8195 or send the form with the rough size and what's there now, and I'll know what to look for before I show up.