DJH has over 10 years experience in the installation of turnkey solar PV systems combined with 20 years general construction experience. We are both an integrator and supplier of solar equipment and accessories.

Fabrication and installation of various piping, non-pressurized tanks and vessels and steel structures. Welding services and sheet metal fabrication.

General Contractor of Construction & Construction Services of all types and scope Renovations, Bridge and Highway Construction, Demolition, Earthwork/Sitework, Design-bid-build culvert/bridge work.

Site Excavation & Grading, Clearing, Grubbing, Demolition, Erosion & sediment Control, Roads, Parking Lots, Driveways, Trenching, Underground Sanitary Water and Sewer Utilities, Diversion Dikes, Sediment Traps, Water Retention & Detention Systems

Manufacture portable, point-of-use and fixed water filtration and purification technologies for consumer, municipal, industrial and medical applications

Machine Shop Services Welding Fabrication

Pro Masters Construction, Inc. performing General Construction and Specializing in Plumbing and Utilities. Industrial, Institutional, commercial, residential and in all aspects of the trade.

A - General Engineering Contractor, woman owned and operated business specializing in water, wastewater, stormwater, grading, earthmoving, underground utilities, concrete, stone work, fencing, general building, paving and aggregate sales.

CONCRETE STRUCTURES, BOX BRIDGES, CULVERTS, INLETS, STORM DRAINAGE STRUCTURES, MANHOLES, SEWER REHABILITATION, SEWAGE TREATMENT PLANTS, & PIPE WORK.

engineering services, environmental consulting, site remediation, underground storage tank removal, cathodic protection, corrosion engineering, water rights, wellhead protection plans, sewage and waste facilities, data processing, encryption software

highway, street, bridge, pipe, dirt, sewer, water, sidewalk, paving, runway, concrete, demolition, coldmilling, airfield, engineering, striping, asphalt, removal, installation, painting, housing, building, foundation, site preparation

Peform Clearing, Grubbing, Embankment, Excavation, Base, Bank stablization, Dredging, concrete , Channel enlargement, Construct dams, & and other major Heavy & Highway construction, Heavy, Stone Dikes

Acro Contruction provides construction services including civil engineering, roofing, electrical, and all general construction. Acro Construction holds a professional engineering, general contractor, and roofing licenses. .

We provide consulting and water treatment for the control of lime scale and improvement of water in small and large applications, utilizing the Superior??magnetic water conditioners.

Supplying MRO Specialty Chemicals, Hardware, Tools

Ervin Environmental Operations is a contract operator of wastewater and water treatment facilities for USDA Forest Service and municipal/city government entities.

Construction, General contracting on sewer, storm, water main concrete and excavation works.

We do all forms of design and installation of piping systems, from plumbing to steam lines to boiler work. We have the capability to incorporate all civil wprk involved to provide turn key work.

Zondiros Corporation is a General Engineering Contractor specializing in underground utilities, roadwork, fencing, pump stations, demolition, and commercial tenant improvements. Please visit our website at www.zondiros.com.

Mesa Electrical Contractors offers a diversified range of electrical installations that includes state-of-the-art power generations systems , high, medium and low voltage ariel transmissions, new building construction and reconstruction.