Gray & Son
“The crew was very professional and made sure the residents had access to their homes.”
Best Retaining Wall Contractors near Timonium, MD
We have 2 companies in Timonium on file. Only the highest-rated make our list: one of them made it, along with 14 from towns including Baltimore (6, 10 mi), Catonsville (2, 13 mi) and Cockeysville (1, 2 mi).
2 open 24/7 · 8 open weekends · 13 rated 4.5+ · 8 show a license
Data verified November 6, 2026
Jones Asphalt
“Nick Senior and Nick Junior were most attentive to our requirements and kept us fully informed as they constructed our new residential driveway.”
Just Landscaping
“The work was fast, the workers courteous, the price was great and the work is exactly what we wanted.”
J A & Sons Landscaping
“When I asked for a special edge to the concrete to be done by the house, no hesitation even though they were done with that area.”
Detailz Construction Corporation
“Excellent experience with Detailz who replaced a garage floor and re-pointed a stone wall.”
SBC Outdoor Services
“From the very first consultation to the final touches, their team was professional, responsive, and incredibly skilled.”
Listed for homeowners in and around Timonium, MD, these 15 companies build and rebuild retaining walls. Wall types, materials and hours are what each company publishes for itself, and the ratings and quoted lines are drawn from public reviews.
Area overview: Timonium, MD
The 15 companies on this page are rated from 3.8 to 5.0 across 1,089 reviews; 9 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price", "estimates" and "communication". 2 are open around the clock; 8 are open on Saturdays and 5 on Sundays. 8 show a license on their websites; 1 lists staff certifications (EPA) and 4 have a BBB rating of A or A+. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 2 offer emergency call-outs; 2 offer financing or payment plans; 8 give free estimates and 3 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; 13 publish a contact page; 10 list a public email and 1 takes 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.
Do these companies show photos of finished walls?
A website link sits on all 15 wall builders here. A photograph of a finished wall tells you very little, because everything that fails is behind the face. Look for pictures taken mid-build instead: the base trench, the drainage stone going in, the grid rolled out between courses. A company that photographs that stage is proud of the right part.
F&M Contractors
“They requested my input, made suggestions and not only completed the work quickly, but cleaned up and left my home in better condition than before they arrived.”
American Deck & Patio
“Dave and team do fantastic work.”
CBJ Home Improvement
“Eric explained the details and processes clearly and provided a detailed estimate for the work I wanted done.”
Maxalea
“I absolutely recommend Maxalea if you want total professionalism from the owner, Mike McWilliams and Mark Noll.”
Floodbusters Basements
“The repair was done much more quickly than I imagined it would be and the area was left cleaner than when they arrived.”
Advanced Restoration Solutions
“Ron and his crew did great job for drywall fixing, tile flooring and painting the walls.”
MS Landscape
“Mike ended up selling us on a deck too; at first I was a bit skeptical because the price he quoted was significantly lower than other quotes we received.”
TNL Build
“Excellent work and attention to detail for a great price.”
Louis Sebastian Contractor
“Professional and efficient team and responsive owner.”
Why these companies made our list
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