Erosion control plans

ASA Engineering & Surveying, LLC is a South Georgia firm based in Valdosta providing comprehensive engineering and surveying solutions. Serving clients across commercial, residential, industrial, and governmental sectors, the firm has provided professional consulting services since 1988 and reports that over 85% of its business comes from repeat clients.

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aerial mappingcivil engineeringenvironmental engineeringenvironmental site assessmentsland surveyingUtility permit drawingsWater system permitting

Howard Stein Hudson (HSH) is an engineering firm based in Boston, Massachusetts, that helps clients transform their communities through complex engineering projects. The firm provides public infrastructure, land development, planning and permitting, construction, and environmental services, and describes itself as a leading partner for complex engineering challenges in Boston and beyond.

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Bidding/awardingConstruction management plansContract developmentDaily project managementenvironmental permittingGIS analysis and data visualizationMEPA filingsNEPA filingspeer reviewproject closeoutresident engineeringstructural engineeringTemporary traffic control plansWorkzone/worksite inspections