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R.J. Grondin & Sons describes itself on its website as a third-generation, family-owned earth moving business in Gorham, Maine, with operations in Southern and Central Maine. On its Better Business Bureau profile, the company says it provides general contracting, excavating, road building, recycling and underground utility installation, and sells sand, gravel and stone. That profile also says it was established in 1959 and employs 90 people. The BBB grades it A+. A 2023 Google customer described the people there as down-to-earth, approachable and easy to work with. A 2023 reviewer called the company very professional. In 2024, a Google customer called it a great company.
“R.J. Grondin & Sons, based in Gorham, has been contracted to complete this portion of the work, which the city expects to cost $360,895.”
“R.J. Grondin & Sons, based in Gorham, handled site work.”
“Wright-Ryan, which is based in Portland, managed the project, with a team that included Gorham-based R.J. Grondin & Sons, Aceto Kimball Landscape Architecture and Acorn Engineering, both of which are headquartered in Portland.”
“York’s Board of Selectmen voted unanimously Monday to hire construction firm R.J. Grondin & Sons of Gorham to finish the signalized intersection at U.S. Route 1 and Short Sands Road.”
Great company and amazing people
Great people! Very down-to-earth, approachable and easy to work with.
Very professional and one of the best contractors in Maine.
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Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Oct 4, 2026.