percolation testing

Allen & Major Associates, Inc., best known as A&M, is a multi-disciplinary consulting firm dedicated to civil engineering, environmental consulting, land survey, and landscape architecture. With offices in Woburn MA, Lakeville MA, and Manchester NH, it serves clients throughout the Northeast corridor, including Fortune 500 companies, private developers, government entities, and local municipalities.

3D draftingcivil engineeringenvironmental consultingLandscape Architectureland surveyingpermittingseptic system designwetland delineation

Loading... Land Surveying & Planning Services Land SurveyingSURVEYING Our Professionals use some of the most sophisticated surveying tools and software available The surveying department at Eli & Associates has over 50 years of collective experience in the field. Boundary Surveys or Lot Surveys ALTA/NSPS Surveys Topographic Mapping Property Research Construction Staking Floodplain Analysis Floodplain Surveying LAND PLANNING Land Planning is a critical element of our services. We carefully listen to your goals while remaining mindful of state and local rules and regulations. Family Transfer Boundary Relocation Court Order Minor Subdivisions Major Subdivisions Phased Subdivisions Land PlanningCivil EngineeringCIVIL ENGINEERING Our engineering professionals create and design plans accurately and on time Eli & Associates has been providing exceptional civil engineering and site development.

aerial LiDARALTA/NSPS surveyscivil engineeringconstruction stakingdrone/UAS surveyingexpert witness and mediationfloodplain analysisgroundwater monitoringland planningland surveyingphotogrammetryseptic designsite evaluation and soil analysissubdivision planningtopographic mapping

EnGEN Corporation is a Service Disabled Veteran Small Business geotechnical engineering firm based in Temecula, California, proudly serving the Southern California community since 1993. It is a full-service geotechnical and geo-environmental firm providing professional quality assurance testing and inspection services for residential, commercial, and government projects.

3rd party observation and testingCaltrans certified laboratory testingcompaction testingdeputy inspectionsfault investigation and mappinggeo-environmental consultinggeophysical mappinggeotechnical engineeringmaterials testingquality control samplingseptic system designslope stability analysis