Electrical services, repair, installation, maintenance, Fire alarm, Voice/Data and General Contracting.

Smith Marine, a marine access company, provides a stable work platform for projects such as; bridge inspection, construction, salvage, dive operations, research or drilling. Our motorized spud barge is ideal for swallow draft and low clearence projects.

The LandMarc Consulting Group, Inc. is a full serivce and industry leading provider of Environmental, Health and Safety compliance and training solutions, Facility and Material Management services and Information Technology facilitation and provider

wash windows, inspect and repair facades, caulking, design and install fall protection systems, incl horizontal lifelines, anchors, safety rails, etc

Corporate Environmental Advisors is a environmental consulting and contracting firm established in 1985. Our services include environmental site assessments and remediation in compliance with environmental laws, and environmental permitting.

Utility, Electrical, and Site Work contractor working on both public and private projects. Broad range of skills allows us to be a full-service specialty contractor.

Complete Sewer & Drain Cleaning;Pipe Location; High Velocity Water Jet Video Inspection of lines (2in-36in+); Mechanical Drain Cleaning;Sewer& Manhole Flushing;Basins, Culverts& Storm Drains cleaned;Drain Maintenance; 24Hr.Emergency Service in Eastern MA

Electrical Services, Energy Efficiency, Energy Management, Energy Savings, Building Automation, Energy Audit, Automated Lighting, Lighting Control, Automated HVAC, HVAC Control, Utility Metering, Energy Analysis, Energy Tracking, Energy Monitoring

Kallidus endeavors to deliver quality construction service on time and within budget. Company portfolio consists of new construction, design/build, building renovation, sitework and roadwork for federal, industrial and healthcare clients nationwide.

Licensed construction supervisors (unrestricted in state of MA) specializing in painting, roofing, siding, tiling, electrical, fit-ups, renovations, additions, and new construction.

Fisher Contracting is a minority, woman-owned, small disadvantaged company performing work in the areas of General Construction, Site Preapation, Remediation and Facilities Support.

Wiring and installation of heat, light, and power of all types. commercial wiring. Security, computer, and burglar systems.

GENERAL CONSTRUCTION, INTERIOR RENOVATION/REHABILITATION, DEMOLITION, NEW CONSTRUCTION, PRE ENGINEERED STEEL BUILDINGS

BSASI specializes in the design, integration, installation, maintenance, and management of all aspects of electronic security, access control, intrusion detection, and CCTV surveillance systems. 24-hour service using factory-trained technicians.

Full-Service Technology, Telecommunications, Data Communications and Security Infrastructure Consulting/Wire & Cabling Design, Installation, Maintenance & Project Management Firm

Licensed contract operators of water treatment and distribution systems and of wastewater treatment plants. We test large & small water meters and backflow devices. We also conduct hydrant flow testing.

supplier of facility furniture, school and institutional furniture, furnishings, restroom partitions, lockers, flags, replacement parts and hardware for furniture and fixtures. Installation team available.

We offer the finest quality materials and workmanship available. You can depend on us to complete your project in a timely, and professional manner. We offer our clients the very best in Experienced Quality Metal Framing, Drywall & Plaster Installation.

We construct, renovate, or rehabilitate public facilities. We self-perform carpentry, sitework, concrete, roofing, windows, HVAC, sprinkler, plumbing, electrical, and other trades.

Construction, repair, alterations and service of boilers, pressure vessels, stacks, piping, breeching, burner, controls, welding, tubing, condensors, autoclave, valves and refractory. ASME and NBIC Certificates of Authorization

Full service site work, grading and utility contractor. We provide all site preparation needs; clearing and grubbing, grading, utility work, asphalt paving and concrete foundation work and everything in between.

Utilities-Water, sewer, and drain lines.Cured in place liners. Foundation-Excavation/backfill, fine grading, soil stabilization. Earthwork-General cut/fill, rock excavation, concrete retaining walls, paving and pavement marking, curbing.

Construction Management and General Contracting.

Janitorial Services

Final cleaning, demolition, general labor, water damage, WD restoration, mold remediation, HVAC cleaning