
Concrete patios for Northwest backyards
A patio is the room you add to the yard. We plan the size, shape and finish with you, then build it with the same base, rebar and drainage as a driveway, so it stays flat and dry and lasts.
What we do
Patios are often part of a bigger job: steps down from the house, a low retaining wall, a drain strip along the edge, footings for a deck or pergola, or a walkway out to the driveway.
- Backyard patios
- Patio extensions
- Covered patio and carport slabs
- Patios with deck or pergola footings
- Steps, walls and drains with the patio
- Broom, exposed aggregate or stamped finish

Sloped to drain
Customers notice the details underneath. "Steve was careful to slope all concrete so that water will drain away from the house," wrote one West Seattle homeowner.

A finish that suits the house
Exposed aggregate shows the stone in the mix and adds grip when it rains. A broom finish is clean and simple. Stamped and colored concrete gives the look of stone or tile.

What patios cost
Actual costs from past Bazor Sons jobs, ground prep included. Yours depends on size, access and finish.
- Small Brushed Concrete Patio Extension in Backyard (2023)$10,000 – $20,000
- Small Brushed Concrete Patio w/Monolithic Deck Footings (2023)$20,000 – $30,000
- Exposed Aggregate Back Patio W/Retaining Wall, Steps & Drainage System (2023)$34,000 – $49,000
Patios projects
What customers say
“Steven and his crew did an amazing job with our backyard patio and side yard concrete. Steven was a clear communicator and was transparent every step of the project. He was an extremely hard worker and we could tell he took great pride in his work. I would recommend Steve and his crew to any friends or neighbors looking for concrete work.”
“Steve and his crew did a fantastic job on our patio and retaining wall. Steve was professional and did a nice job communicating throughout the entire project. We will definitely be reaching out for future projects!”
“Shoutout to Steve Bazor and his whole crew who recently completed a patio and sidewalk pour at our home. The whole crew was very professional and dedicated to doing a great job for us in a timely manner. Steve was helpful in so many ways by communicating with me as to what to expect and when to expect them on the job site. I would recommend them to anyone looking for a company that does professional work while maintaining a personal interest in doing the job right.”
“I needed help with my patio as it was aging and needed resealing and I’m disabled and could not do this myself. I searched AI and found that Bazor and Sons had an excellent reviews and they did not disappoint. My patio went from dull unprotected finish to a beautiful glossy finish that the water just needs off. I worked with Steve Bazor who was very kind and professional and you could tell just from talking with him how skilled he is in the concrete business and happy to help me with exactly what I needed. Now I have a patio that looks like is brand new again and protected for years down the road. I highly recommend Bazor and Sons for all your concrete needs and concerns.”
Concrete Patios near you
Based in Renton and working across Seattle and the Eastside.



