Expert Commercial Diving & Marine Services
Reliable, Safe, and efficient underwater services for marine, government, and iIndustrial clients. Let’s discuss how our commercial diving services can support your project.
- info@etdiving.com
- 206-257-7250
Expert Commercial Diving & Marine Services
Reliable, Safe, and efficient underwater services for marine, government, and iIndustrial clients. Let’s discuss how our commercial diving services can support your project.
PO Box 490, Stanwood, WA 98292
Our Commercial Diving Services
Expert Underwater Solutions for Every Industry
With over 30 years of experience, Enviro-Tech Diving provides professional underwater construction, inspections, and environmental services. We specialize in complex marine projects, delivering safe, cost-effective, and high-quality results.
Serving the Pacific Northwest & Beyond
Based in the Pacific Northwest, Enviro-Tech Diving serves clients in Alaska, Washington, Oregon, Idaho, and beyond. Our team is equipped to handle projects in some of the most challenging underwater environments.
Region Map

SW Region
S Central Region
SE Region
Why Work With Us?
Safety-First Approach
Our commercial divers adhere to the highest industry safety standards, ensuring every project is executed with precision and care.
Cutting-Edge Technology
We utilize HD imaging, ROV operations, real-time positioning, and advanced survey techniques for the most accurate reporting.
Proven Track Record
With decades of experience, we have built strong partnerships with government agencies, marine industries, and industrial clients.
Cost-Effective Solutions
Our underwater services help clients reduce costs by minimizing downtime and maximizing operational efficiency.
Two Sisters
Miss Linda
Mission-Ready Vessels for Hire
Our work vessels are fully equipped to support commercial diving, salvage, inspection, and environmental response operations in some of the most remote and challenging waters in North America. Outfitted with decompression chambers, ROV systems, HD video, and onboard accommodations, each platform is built for endurance and efficiency. Our vessels are available for charter to meet your project needs.
Accreditations & Industry Recognition
Our work meets the highest standards, and we are proudly affiliated with:





Our team is always tackling new challenges in some of the most demanding underwater environments. Stay updated on our latest projects and industry insights.
Client: State of Washington
Location: Washington State
Safeguarding Marine Environments by Safely Removing Derelict Vessels and Hazardous Debris In Washington State, derelict vessels pose significant environmental hazards, blocking shipping routes, damaging marine...
Client: Fish Processing Plant
Location: Valdez, AK
Leveraging R.O.V Technology for a Thorough Seafloor Assessment In Valdez, Alaska, a fish processing plant required a detailed environmental survey of the seafloor near its...