Gray & Son
“Showing the future of the USA the trade hats off to y'all”
Best Concrete Contractors near Timonium, MD
1 of these companies is based in Timonium; the others serve Timonium from towns including Baltimore (10 mi), Pikesville (8 mi) and Rosedale (10 mi).
1 open 24/7 · 9 open weekends · 10 rated 4.5+ · 9 show a license
Data verified November 6, 2026
Jones Asphalt
“Are both very knowledgeable and experienced and willing to work with you on the best solution and price.”
Detailz Construction Corporation
“Detailz installed a new patio and retaining wall for us three months back in Roland Park, we couldn't be happier with the service, the price and the work.”
Orellana Construction LLC
“They were always on time, detail-oriented, and Jose was always available to answer questions.”
HMS Paving
“They wanted to make sure I was happy with the plan before they started, they checked in with me as the work progressed, and they made sure I was satisfied before they left.”
F&M Contractors
“They are also responsive and helpful to any questions or concerns after the work is completed”
Listed for homeowners in and around Timonium, MD, these 15 companies pour and repair concrete. What each one says about finishes, sealing and removing an old slab comes from its own website; the ratings and comments on this page come from public reviews.
Area overview: Timonium, MD
The 15 companies on this page are rated from 3.8 to 4.9 across 903 reviews; 8 have 50 or more reviews and 10 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price", "estimates" and "crew". 1 is open around the clock; 8 are open on Saturdays and 2 on Sundays. 9 show a license on their websites; 1 lists staff certifications (EPA) and 3 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 57 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 9 give free estimates and 5 are family- or locally-owned. We have a website on file for 14 of the companies on this page; 11 publish a contact page; 12 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Which companies here quote at no charge?
Free quotes appear in 9 of the 15 listings on this page. Flatwork cannot be priced over the phone anyway. Someone has to see the fall of the ground, the route a mixer truck would take, and whether an old slab has to come out before anything new goes down.
MJ Home Services LLC
“Mellisa & his team came in and assessed the situation and helped us clean up and get our home prepared for a huge repair with a leak that could of become bigger than it was.”
CBJ Home Improvement
“Our deck repair and staining project was handled with the utmost professionalism.”
Loch Raven Remodeling
“Loch Raven Remodeling was easy to work, the owner was professional and very knowledgeable which made me feel comfortable with choosing them for the work I needed completed.”
Castle Dream Construction & Basement Waterproofing
“Jay was prompt, and professional and come up with a solution that resolved our issue permanently.”
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Guardian Basement Waterproofing
“I like the fact they sent someone that knows exactly what they are talking about,and not just trying to sale you.”
All About Waterproofing
“He and his crew came out on time, worked very efficiently and encapsulated areas, installed drain/pump system.”
Floodbusters Basements
“After Flood Busters installed their system, very promptly and efficiently, the basement has been bone dry, inspite of the heavy rains we have had all across Harford County during the past year.”
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The Washington Building Group
“We have a large and complicated project coming up for our home and wouldn't dream of using anyone else after our experience.”
Belfast Valley Contractors
“First time delivering diesel to them.”
Why these companies made our list
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