Top 3 concrete stair, step, and ramp construction services in Seattle, WA

Firm Foundation just finished a double car driveway and adjoining sidewalk with an exposed concrete aggregate finish for me this week in North Seattle. The crew did an excellent job and made sure I was satisfied with the finished product, which I very muc...

My experience was excellent!! Clearance was timely and responsive throughout the process. Quote was very competitive. Best of all the quality of work was Fantastic and he completed the job on time as promised. I would highly recommend Firm Foundation...

Clearance and his team are great. They were quick, easy to deal with, and MOST importantly the finished product looks amazing! We talked to a lot of concrete contractors and most of them bid crazy amounts, had a month waiting time, and some were downrig...

Used them for a driveway. Liked Aaron but he left with me understanding he will be back to repair some bad areas. Will not return calls. Over 2 mos of us calling and texting.

Absolutely not a man of his word. Started off highly recommended, but when problems arose with the pour, tried to blame everyone else including the person who recommended him. An independent evaluator found him at fault. When we finally got him to settle...

Called them up to quote a job as a friend of mine had used them on a couple big jobs and he was very happy with their work. They were very prompt and the price they quoted me was very fair. They completed the job quickly, I was impressed with their effici...

Baez installed driveways for my neighbor and me at the same time, burying neighbor's previous scrap concrete, prohibiting drainage in planned planting strip between our driveways. Baez refused responsibility. Neighbor and I had to dig up the refuse alon...

I had a bad experience with this guy. We agreed to meet at my house at 1pm for an estimate. He didn't show up. He finally called half an hour later saying that he was still on the way and asked if we could do 2:30. I agreed. He didn't show up at 2:30 eith...

Did half the job and abandoned it. Left me with an angry city inspector and thousands in rework costs.

Super helpful with the design and build phases

On my way home one night I noticed one of my neighbors was having paving work done. I was in need of assistance with a small paving job that I thought I could handle on my own (just enough room in front of the hot tub to fit the stairs). I called Supremax...

I have a new found respect for concrete! We just bought a home that’s over 100 years old with a sloped backyard. We discovered was that the cedar fence was also being used as a retaining wall to hold back our entire backyard. We found this out not from th...