General and Speciality Construction, Institutional Building, Structural Steel & Precast Concrete Contractors, Site Preparation Contractors.

Satisfied customers include US Army Corps of Engineers, Los Alamos National Laboratory, and Siemans.

HGS provides a wide range of services from water well and environmental well drilling to dewatering, abandonments, perforation, pumping tests, sampling, well rehabilitation/development and pump service.

Heavy Civil / Industrial Construction Structural Steel Structural Concrete Welding Applications Pipe (Carbon, stainless steel, alloy, etc.) Coatings Road construction Mass earthwork Storm drains Asphalt Parking Lots Fences Soil cement

The company installs and repairs HVAC, water, sewer & gas lines. We also use high presssure equipment for cleaning stainless steel of all types

General and Specialty Trades Construction Contractor

Earthmoving

Machine Shop, Water Well Drilling, Environmental Drilling

Concret/asphalt, Utility work, trenching, excavation, welding pipeline, pipeline fabrication, telecomunication.

Underground Utilities for Gas and Electric and Communications, Operator Qualification Training for work on Pipeline, Master Meter, Leak Survey

Plumbing, Heating, & Air Condition. New work & repair services.

Construction services including roads, highways, renovations, repairs, reconstruciton.

Commercial Construction Telecommunication Construction Tower Erection

Project Engineering and Management for complete turnkey energy management or utility projects including, boiler, steam condensate, solar, air, cooling tower, and ammonia refrigeration

General Contractor

25 years experience in HVAC; Installation & repairs; Heating & AC, sheet metal, heat pump, duct work, insulation

PIPELINE, ROADS, BUILDING EXCAVATION, SEWER & WATER. bridges, site prep.

Engaged in Solar(PV)Electric Systems Installation for Grid Tie and Stand Alone.Renewable Energy;Residential, Commercial, Industrial and Remote Areas.Water Well Pumps & Systems, Solar or Conventional. Also Solar Panels, Water Pumping Systems, Wind Turbine.

Forest Restoration, Thinning, Water Shed Restoration, Fire prevention, Mastication, Mulching, Chipping, Sawing, Excavation

General Contracting Firm. Excavation, Paving, Utilities, Logging, Concrete, Demolition, Seeding, Forestry