REQUEST INFORMATION CONTACT US: 1-617-227-0688 Home About Dive Services PILE DRIVING Robotics Marine Services Projects Contact Us Dive Services mixed gas diving Diving using a composition of mixed gasses allowing divers to work at deeper depths for longer durations. MIXED GAS DIVING compressed air diving The most common and cost effective form of commercial diving. Divers breathe fresh air compressed from the surface. AIR DIVING contaminated / hazmat Commercial diving in contaminated environments for inspection and repair purposes. CONTAMINATED / HAZMAT Over the past 12 years, Semper Diving and Marine has supplied diving expertise to New England and beyond performing subsea dive inspections, underwater welding, and advanced tooling for our customers. Our experienced dive team can provide a safe, reliable, and cost-effective solution to your marine and heavy civil projects. Our crew of experienced divers can provide many services which includes full service commercial diving for all types of conditions, depths and durations including confined spaces and hazardous materials for construction, environmental, survey and inspection work. Whether the job is at 5 feet depth or offshore in 250 feet, our experienced dive team can handle the jobs at hand! SERVICES INCLUDE: Diving with Compressed Air Diving with Mixed Gas allowing Divers to work at Greater Depths Submarine Cable Installation Video and Photographic Documentation Underwater Welding Power Plant, Water and Wastewater Treatment Plant Maintenance Confined Space Diving including Sewer Systems Offshore Diving and Vessel Salvage Outfall Inspection, Maintenance and Repairs Diving in Hazardous and Contaminated Environments Tremie Concrete Placements Airlift and Jetting Service Call us today at 1-617-227-0688 Email: info@semperdive.com © 2021 by Semper Diving and Marine Facebook Twitter Instagram Pinterest

REQUEST INFORMATION CONTACT US: 1-617-227-0688 Home About Dive Services PILE DRIVING Robotics Marine Services Projects Contact Us Compressed Air Diving Compressed air diving is the most common form of commercial diving.In traditional air diving, the diver is provided with ambient pressure air from the surface through an air compressor which allows for continuous unobstructed breathing for the diver. The diver is also supplied with a back-up air supply topside in case of an air compressor failure. For triple redundancy; the diver is equipped with a SCUBA bailout bottle on their back in case the first two breathing systems fail. Air diving is cheaper than mixed gas diving and allows the diver to work in almost all non-special environments for a fraction of the price. Our compressed air dive capabilities will allow for the successful completion of almost any job! DIVE SERVICES Call us today at 1-617-227-0688 Email: info@semperdive.com © 2021 by Semper Diving and Marine Facebook Twitter Instagram Pinterest