Marine Construction & Underwater Welding
We operate in environments where there is no margin for error. Our team combines decades of commercial diving experience with cutting-edge marine construction technology.
Precision below the surface
High Quality Deliverables
Professional reports and inspection services on all of your sub surface structures. Committed to safety and accuracy so together, we outline a path forward that’s realistic, strategic, and tailored to your specific needs.
HD videography and Photography
For remote sites and uncertain conditions we aim to provide a safe alternative to diving, Providing search and reconnaissance operations. We keep communication open and decisions shared—no black boxes or surprises.
specialized services (ROVs) Remote operated Vehicle
When we deliver, it’s not just a finished product—it’s a solution you can trust, backed by real care and effort.
Long-Term Decision making
Our Services Include But Are Not Limited To:
24-hour / 365-day emergency services
Complete mooring services
Invasive plant abatement
Docks: construction, repair, and maintenance
Ship husbandry
Professional underwater and above-water video inspections
Salvage of all types
Woodwork: marine carpentry and structural timber repair
Concrete forms and formwork installation
Concrete placement assistance and underwater concrete work
Pile jackets and grouting
Concrete and rock drilling
Coring and sampling
Rock splitting and removal
Burning and controlled cutting
Welding and underwater welding
Metal fabrication and repairs
Demolition (marine and waterfront structures)
Environmental silt mats and containment
Nondestructive testing (NDT) and dye testing
Water mitigation and dewatering
Cofferdam construction and leak control
Dams (hydro, holding, timber crib, masonry, and concrete): cleaning, maintenance, and repair
Zebra mussel abatement and biofouling control
Diamond cutting and magnetic drilling
(ROVS) Remote Operated Vehicle Services
If you need a tailored scope of work, emergency response plan, or project estimate, provide the project location, brief description, and timing. We’ll respond with capabilities, mobilization options, and a preliminary plan.
Uncover
our story
BMC Diving Is A Full Service Diving Company
We are dedicated to providing our clients with exceptional diving services and safety practices, all at an affordable price.
Our headquarters is in Rangeley, Maine, with additional locations in Westport Island and Falmouth. This strategic footprint allows us to serve clients quickly and effectively throughout Maine and the northeast region with operations down the eastern seaboard. BMC Diving, Inc. only hires certified commercial divers with ADCI/DCBC credentials and all of our divers maintain up to date CPR/AED/First aid/ O2 provider, rigging certs and OSHA cards just to name a few.
ready to dive in?
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