Best Retaining Wall Contractors near Hagerstown, MD
We have 3 companies in Hagerstown on file. Only the highest-rated make our list: one of them made it, along with 9 from towns including Thurmont (2, 17 mi), Williamsport (1, 6 mi) and Greencastle, PA (1, 10 mi).
1 open 24/7 · 3 open weekends · all 10 rated 4.5+ · 3 show a license
Data verified October 18, 2026
Mountain Strong Landscaping
Triad Basement Waterproofing
Residential Improvement Services
AA Basement Waterproofing and Foundation Repair
Western Maryland Concrete Inc
Listed for homeowners in and around Hagerstown, MD, these 10 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: Hagerstown, MD
The 10 companies on this page are rated from 4.5 to 5.0 across 427 reviews; 2 have 50 or more reviews. The topics that come up most in reviews of the companies on this page are "price", "estimates" and "communication". 1 is open around the clock; 3 are open on Saturdays and 2 on Sundays. 3 show a license on their websites and 1 has a BBB rating of A or A+. Domain records put 8 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 1 offers emergency call-outs; 1 offers financing or payment plans; 5 give free estimates and 3 are family- or locally-owned. We have a website on file for all 10 of the companies on this page; 9 publish a contact page and 7 list a public email. 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 10 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.