Lehigh Valley Concrete
“I would definitely recommend buddy and Kaitlyn for any stamped concrete or any concrete on.”
Best Retaining Wall Contractors in Allentown, PA
18 companies listed · all 18 in Allentown · 1 open 24/7 · 7 open weekends · 11 rated 4.5+
Data verified October 31, 2026
Asre
“They were wonderful to work with…from the office staff, inside sales, to the contractors.”
Diehl Paving
“Has been in business since 1974 and have been using Troy Diehl for the past 20 years with much success in residential and commercial projects and would highly recommend his company for all your paving needs.”
Gpgs Concrete Raising
“We used gpgs to repair our pool deck vs having to replace it, came out great.”
Lehigh Valley Building Systems
Hardscape Restoration
“My wife and I were ecstatic with how well of a job they did at restoration of our patio, retaining wall, and the installation of our lawn drain.”
Listed for homeowners in and around Allentown, PA, these 18 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: Allentown, PA
All 18 companies we list here are in Allentown itself. 17 of the companies on this page have a rating, from 3.0 to 5.0 across 198 reviews; 1 has 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise quality (93%), professionalism (90%) and responsiveness (76%). The topics that come up most in reviews of the companies on this page are "price" and "communication". 1 is open around the clock; 7 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are excavation (3), concrete services (2), residential concrete (2) and stamped concrete (2). 5 show a license on their websites and 3 have a BBB rating of A or A+. Domain records put 13 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 1 offers emergency call-outs; 8 give free estimates; 6 are family- or locally-owned and 1 lists coupons or special offers. We count these figures across the companies on this page; 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 18 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.
Patrick Paving & Excavation
CM Masonry & Construction
“Awesome fireplace, these guys are fast, clean and very talented !!”
Casilio Concrete
“Great company to deal with and delivery driver was professional, knowledgeable and great to work with.”
George J. Saunders
“Very good guy, this crew is very talented, hard working people.”
Lehigh Valley Concrete
“They worked with us, making us feel at ease with their knowledge of the subject.”
Valley View Concrete & Hardscaping
“Bobby and his Pop really care about your worksite and the job at hand....”
Quadratus Construction Management
J. Dylan Concrete
J C Sons Excavating
“Best local excavation company in Allentown”
Lehigh Valley Hardscaping
“A classic stone look, giving a dramatic transformation to the look of the house”
Lehigh Concrete Technologies
Pittston Concrete Construction Co.
Why these companies made our list
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