This video,, can also be seen at unique pinning system, solid units that are easy to modify, and a wide range of design capabilities combine to make versa-lok retaining walls contractor favorites. Solid VERSA-LOK units are easy to modify onsite, enabling contractors to create a variety of landscaping features. VERSA-LOK’s top-pinning units are easy to set and interlock.McCullough Landscaping is one of the leaders in commercial retaining wall construction in the Metro Atlanta area. Having the right equipment to undertake one of these massive projects is a must. Having the right equipment to undertake one of these massive projects is a must.Things have been hotter than usual in Atlanta as the Census Bureau declared the city to be the third fastest-growing metro area in the country in 2018, trailing only Dallas and Houston. It’s also.Curbed Atlanta reports a $5 billion Georgia Department of Transportation. and is supposed to help with “reducing 6,000-plus hours of delay each day on the top end of I-285.” The project would.About Us. McCullough Landscaping Trusted Atlanta Retaining Wall Company. In the past year we have installed landscape walls in Suwanne, Cumming, Buford, Sugar Hill, Lawrenceville, Roswell, Alpharetta, Johns Creek, Duluth and around the Lake Lanier areas.McCullough Landscaping specializes in retaining wall design and construction. As certified erosion control specialists we have a comprehensive approach when designing and building your landscaping structures such as retaining walls, landscape walls, and all other landscape related structures.Why are commercial retaining walls important? retaining walls are special types of wall structures generally constructed for holding materials such as soil on the top sloping side. They are meant for support mainly, but they also prevent soil erosion. These are commonly used on Atlanta road construction projects, but also have many uses around Cumming.McCullough Landscaping specializes in residential retaining wall design and construction. We also provide commercial retention wall design and construction in Marietta and North Metro Atlanta. Other services include outdoor living areas and outdoor kitchens, fire pits, stone paver walkways and patios and all other hardscape structures.#1 retaining walls in Atlanta ga! mccullough landscaping – the premier retaining wall contractor. For residential, commercial, lake walls, modular block walls, call 678-210-1020 today.