High-rise window cleaning and high-rise exterior building maintenance specialists. We excel in expansion-joint caulking, painting and window and screen repairs. Ladder and pole window cleaning. Ground and interior window cleaning.

Sales & installation of flooring, tile, cabinets, window coverings

All roofing projects. New construction, repairs, re roofing.

Concrete, modular foundations, general construction

SDVOSB/WOSC/ creating defensible space an right-of-way clearing by removing brush and timber. We collaborate with all local agencies (ex.Fire Wise)to conduct wildfire hazards reduction, Forestry mastication, lop and scatter and fuels pullback.

Contract Services in CA Services, Mater. Supply Serv. to Gov't and Private Sector procurement Contracts. As a WBE/HUBZone Cont'g firm Northstar Contracting Group is experienced and equiped to meet a variety of government contracting requirements.

We specialize in ceramic and stone tile installations, and provide all other floor covering labor and material.

Welding Portable buildings, handrail, gates, steel fence, floor grate, custom fab.(structural pipe and steel). Forestry Lot clearing, brush piling, compost, Restore pastures & wildlife habitat, Firebreak, infested tree ident., Mech. thinning 6' to 8' trunks.

Service orintated company dedicated to the construction industry such as repairing and building on city, state and federal level.Formed in 2001.We originaly started with 1 employee.Within a 3 year period we provided employment to approximently 55 people.

Able to pump 3/8'-1' concrete Aggregate through hose to areas inaccessible by other means. Flatwork, Walls, Footers, Block-fill, Rip-Rap, Shot-Crete, Grout, and Pressure Grout services available. 350 feet capability, single pump or 700 feet, pump to pump.

Janitorial Service for commercial, light industrial, and medical facilities. Floor care, carpet care and window cleaning.

Fence installation and material supplies.

We are the Solution Provider for all your Landscape, Erosion, and Garden Product needs (also for erosion caused by salt to all vehicle types). We process over 2, 000 contracts annually. Give us a call today as we are ALWAYS here for YOU!

NSSI designs and installs voice, video, data, CATV, and CCTV systems, including fiber-optic systems. NSSI maintains the camera and FIDS systems for United Airlines at Denver International Airport. NSSI also has extensive public school experience.

Erection & construction of pre fabricated steel buildings.Excavation, concrete, MEP, interior finish and all services necessary to complete bbuildings as required. Also construct single family and multifamily housing.Project Management Services available.

Sludge pumping with on-site dewatering and waste reduction; wet or dry industrial vacuum pumping; sewer cleaning, locating and inspection; sensitive excavation using water or compressed air; HAZWOPER and confined space entry; lift station repairs.

30 years of experience, Qualified Supervisor,

Littleton Energy Solutions LLC is a provider and installer of Energy Management products and devices. We facilitate the entire process from conception to implementation.

Commercial steel framing and drywall. Finish and trim. Acoustical ceilings. Tenant build-outs and finishes. Residential remodelling, basement finishes.

Environmental Contractors for SPCC, reclamation, re-vegetation, soil preparation, sediment control, Earth/dirt work, fencing, mine reclamation, trail building and maintence, rest area and campground improvements, and demolition.