Construction & Remediation

Watermark provides construction and remediation services to Federal, Municipal, and Private sector clients throughout the country. We provide our clients with teams of experienced project managers, office staff, and field personnel. Watermark has extensive experience in completing complex projects using in-house capabilities and specialty subcontractors. Our construction staff are United States Army Corps of Engineers (USACE) Construction Quality Control (CQC) Trained. Our services include:

Construction

Construction inspection
Construction management
Construction management at risk
Design/Build
General contracting
Owner’s Project Management (OPM)

Remediation

Contaminated soil and sediments excavation and removal
Dense Non-Aqueous Phase Liquid (DNAPL) and Light Non-Aqueous Phase Liquid (LNAPL) characterization and remediation
Enhanced bioremediation
Environmental Long Term Monitoring
Facilities decommissioning and demolition
Groundwater treatment plants and a variety of appurtenant work
In-Situ Chemical Oxidation (ISCO) of petroleum and chlorinated solvent contamination
Landfill capping
Monitoring, extraction and injection well installations
O&M and Maintenance
Soil Vapor Extraction (SVE) and Air Sparging (AS) piloting and full scale systems installations and operation
UST/AST and fueling system services