The Trusted Choice for Retaining Walls in Mount Lebanon
A Great Reputation Built on Great Services & Results
We understand the wide range of choices available when looking for contractors for retaining walls in Mount Lebanon and Pittsburgh, so we’re always grateful when customers use us. It’s important to choose the firm you use wisely, as it can have a very real impact on the quality of the work. However, with a great reputation and more than 40 years under our belts, we’ve got you covered.
The job of building retaining walls in Mount Lebanon can be tricky without expert local knowledge. For example, in Mount Lebanon, a permit is required for any retaining walls taller than two feet, whereas those over four feet need to be designed in accordance with the area’s grading ordinance. Don’t worry, as our team knows these guidelines inside out.

Our more than 4 decades in construction have resulted in the building of an exemplary local reputation for offering the finest retaining walls in Mount Lebanon and the wider Pittsburgh area. Locals see us as the contractor of choice, not only because of the excellence of our workmanship, but also the friendly and welcoming way we’re able to deliver projects to specifications, on budget and on time.
Our Vision is to be the Best in Western Pennsylvania
At GM Contracting, we never sit back on our laurels, as while we’re already viewed as one of the foremost concrete and retaining wall firms in Mount Lebanon and Pittsburgh, our vision is to be known as the best in West Pennsylvania. We’ll continue to strive to reach this point by offering exceptional standards in everything we do.
As well as continually working on improving our skills, we’re also investing in our facilities and equipment, so as to better serve our customers. So, should you be in the market for the finest professional firm for residential, educational or commercial concrete and retaining wall services, we’re a name you can trust.
So, before you speak to anyone else about the installation of retaining walls in Mount Lebanon, why not give us a call on 724-760-7670 today? We’ll work hard to show you from minute one that GM Contracting’s stellar reputation is well deserved. If you’re in the Washington area then feel free to drop by our corporate office located at 100 Adios Drive Suite 1123, Washington, PA 15301.
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We are a Concrete Contractor Serving Pittsburgh and the following Areas!