Coastal Engineering

BRIDGES

New Jersey Transit | Underwater Bridge Inspection

East Penn | Bridge Repair

Beaver Kill | Bridge Repair

Bridge inspection, bridge repair, marine construction, PE diver services.

NYCDOT | Scanning Services

Single beam scanning, sonar, bathymetric, hydrographic, underwater inspection, bridge inspection

NJDOT | Type 2 Underwater Inspections

NHI/FHWA-compliant bridge inspections performed throughout NJ. PE Diver, Team Leader, Underwater Inspection, ADCI-certified commercial divers.

MTA | Scanning Services

Bridge Inspection, Scanning, Sonar, ROV inspections.

Lake Mohawk | Bridge Repair

Bridge inspection, bridge repair, welding, underwater welding, QA/QC inspection.

PIDC Lift Bridge | Underwater Inspection

Bridge inspection, underwater bridge inspection, FHWA/NHI-compliant inspection.

State DOT | Underwater Bridge Inspections

Bridge inspection, underwater bridge inspection, PE diver services, commercial diving services.

DAMS

Post Brook Dam | Masonry Repair

Dam inspection, dam repair, underwater construction, above water repairs

USACE | St. Stephen's Powerhouse

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Knight Dam | Gatehouse Repairs

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Water Supply | Dam Repairs

PA DCNR | Eastern Dam Services

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Memorial Lake Dam | Repairs, Confined Space, Inspection

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Hidden Valley | Cofferdam Repairs

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Lionshead Lake | Inspection, ROV, Dye Testing

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

Clove River | Inspection & Repairs

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

BULKHEADS - PIERS - RELIEVING PLATFORMS

USNA | QA/QC Inspection Services

US Naval Academy

Hoboken Shipyard Marina | Marine Construction

Pier repair, marine construction, commercial dive services.

Lawrence, NY | Bulkhead Inspection, UTM

Bulkhead inspection, underwater inspection, UTM readings.

Greenwood Lk, NY | Bulkhead Repair

Above and underwater concrete bulkhead repairs.

WATER TREATMENT FACILITIES

Pump Station Sediment Removal

North Carolina | Clearwell Leak Repair

Fairfax, VA | Potomac River Intake Cleaning

Commercial dive services, underwater services,

W/WW | 3 Year Service Agreement

Principal Services Agreement to provide underwater and inspection services 2022-2025.

RCSD1 | Underwater Inspection & Leak/Dye Testing

Underwater inspection, ROV inspection, leak testing via use of food-grade biodegradable dye.

Wet Well Inspection | Confined Space Inspection

Underwater inspection, confined space inspection.

FEDERAL PROJECTS

USNA | QA/QC Inspection Services

US Naval Academy

USACE | St. Stephens Powerhouse

Dam inspection, dam repair, commercial dive services, PE dive services, marine inspection, construction inspection, QA/QC, video inspection.

New London Naval Base | Acoustic Monitoring & Boating Services

Assistance with demolition and replacement of Pier 32 at US Navy Submarine Base New London.

USACE | Dam Bulkhead Replacement

Above and underwater bulkhead replacement.

Navy SUBASE | Underwater Inspection & QA/QC

PE Diver inspections, underwater inspections, QA/QC inspections.

SALVAGE

Vehicle Salvage

Diver and lift services to remove sunken vehicle.