GBI is a General Contractor specializing in commercial, industrial, institutional, municipal & government construction/renovations, as well as design/build projects. GBI is experienced as a Prime Contractor and as a General Trades subcontractor.

Welding repairs & fabrication. Steel, aluminum & stainless. Custom trailer hitches & railings. Western snowplow & salters.

Complete Mechanical, including Heating and Air Conditioning Contractor

Electrical construction, UPS Systems, Emergency Generator, F/A Systems, Site lighting and utilities, Concrete work

professional infrastructure improvement services including land surveying and civil engineering

NETA certified Electrical Contractor. Testing, maintenance & repair of electrical equipment(e.g. relays, circuit breakers, transformers, switchgear, generators); power recording, Short Circuit/Coordination/Arc Flash Studies; Infrared/thermographic scanning

HVAC, PLUMBING/PIPEFITTING, SHEETMETAL, ELECTRICAL, ENGINEERING, DESIGN/BUILD, DDC Controls, Energy Audits, Commissioning, Air and Hydronic Test and Balance, Facility Management

Electrical contracting, commercial, industrial, service and design build

PAINTING CONTRACTOR, HAVE DONE INDUSTRIAL, COMMERCIAL, PRISONS & EVEN HISTORICAL BUILDINGS, SOME RESIDENTIAL & HOUSING PROJECTS; DO INTERIOR & EXTERIOR PAINTING, SCHOOLS

Capable of approximately $5 million in construction and work per year

tuck point, brick replacement, waterblast, caulk, sandblast, stone repair & replacement, Terra Cotta repairs & replacement, concrete patch or replace, coatings, windows, roofing, deck repairs & coating

Sale / Distribution of Energy Efficient Lighting Products. Including Electric Light Bulbs, Ballasts, Fixtures and Batteries. Also provides retrofitting and relamping services.

Platinum Engineering LLC is a professional environmental engineering & construction services company specializing in helping organizations & facilities achieve sustainability through efficient use of energy & environmental resources.

Sales and Installation of building insulation. New Commercial, new residential, used commercial and used residential. Fiberglass batts or loosefill. Cellulose loosefill. Sound Attenuation, Thermal Fiber, Fire blankets.

land clearing, site preparation, sod laying

epoxy and decorative floor coatings

Residential building and improvements, landscape services, fire restoration

Window and Door supplier and installation. New Construction, remodel, HVAC and plumbing

Construction Services, Construction Management, General Contractor, New Construction, Renovations, Additions, Wet Labs, Biotech Construction, Clean Rooms, Pharmacutical Manufacturing facilities Construction, Courthouse Construction

Remodeler General Contractor Lead Base Paint Contractor R, R, P Certified E, P, A Firm Certified D, B, E S M A R T