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"Outstanding owner and operator of this concrete business. Rome excavated, installed rock, and finished the concrete for a pickleball court, shed pad, and extension to my driveway. Everything was done perfectly and on time. Exceptionally pleased with the work, workmanship, and the people he hired to complete a multi concrete and excavation project. So very thankful he called during my initial call for help. Excellent job and Rome leaves this project with a lifetime friend in me."

"Everyone was so nice and helpful. My work was done in a timely manner. I had a retaining wall built with a concrete walkway in front of the wall. Each worker asked questions along the way to make sure they were meeting my expectations. They did an excellent job and I am very happy with the work."

"Professionalism, quality work, excellent communication! My highest recommendation!"

"I believe the job went well. The crews were on time and worked hard all day. They kept the site clean and minimized any disruption."

"John John Concrete did a fantastic job, was responsive, from first quote to completion of project was about 2 weeks. They were incredibly fast. Price was so much better than any quotes I got from other contractors, I didn’t even have to negotiate. Will be using them again on our next concrete project. Highly recommend."

"The work the crew did on my retaining wall and installation of a stone seating area was fabulous. I would hire Sta-Built again without a doubt."

"This was a retaining wall about 6 foot tall x 60 feet long. Existing wall was railroad ties and replaced with concrete blocks. Marco came out and explained how the job will be done and answered all my questions. He started when he said and finished job on time. They were careful working in yard and cleaned up everything. New wall looks good. Overall great job."

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"It was very good and excellent, they were very professional they cleaned up I was very happy."

"I have a 1906 cottage in N Seattle, with an old porous foundation. Water came into the basement for the first time in 20 years. Another contractor bid the job at $12,000 after 3 site visits and almost a month. Andy came out to the house the same day I talked to him, and estimated the same job at half that price. He followed up with questions, asked about making another visit, came out again and saw that the drainpipe was disconnected at the top of the area being flooded. 75% of the roof's water was pooling against the house. He found a ladder and fixed it and isn't charging me a dime. So, no French drain, no Delta drain, no foundation treatment, no 50' of trenching, no $$$. Andy was timely, reliable, did what he said, and knows his stuff. He was a great communicator, and I feel so so lucky to have found him."