Archaeological investigations

ACER Associates, LLC, founded in 2003 and based in West Berlin, New Jersey, is a regional environmental consulting and engineering firm serving New Jersey, Pennsylvania and the broader Northeast and Mid-Atlantic. It provides environmental consulting, geotechnical engineering, geophysical and non-destructive testing, and cultural resource management services, from due diligence through site investigation, remediation and permitting.

concrete scanningconstruction inspectionenvironmental consultingGeophysical testinggeotechnical engineeringGround Penetrating Radarnon-destructive testingsite remediationwetland delineation

ASC Group, Inc. is a certified, women-owned company providing expert consulting and evaluation of cultural and environmental resources and hazardous materials/substances. Founded in 1986, it has grown to six regional offices across the Midwest and merged with Auxano Environmental LLC in 2021 to expand hazardous and environmental services, particularly in the Federal market.

architectural history surveyscultural resource managementdrone-based aerial photography and photogrammetryecological surveysenvironmental site assessmentshazardous material mitigation planningindustrial hygiene servicespermittingwetlands science

Big Pine Consultants LLC is an environmental and archaeological consulting firm founded by Justin C. Johnston on May 7, 2018. The company provides project management and planning, wetland/stream studies and permitting, aquatic macroinvertebrate sampling and identification, archaeology and historic properties services, rare/threatened/endangered species consultation, drone services, and GIS and mapping services for energy, infrastructure, and environmental projects.

aquatic macroinvertebrate sampling and identificationcultural resource managementDrone services (FAA Part 107)environmental permittingenvironmental site assessmentsGIS mappinggroundwater samplingmonitoring well installationProject management and planningrare, threatened and endangered species surveysSection 106 compliancesoil samplingwetland and stream delineation