Self Perfmng Cntrctr spc. in: site dvlpmt, demo (interior & exterior) foundations, sub-foundations, site utilities contractor (water, sewer, and storm) Self Perfmng G C spc. in cast in place concrete (foundations & structure) & Carpentry related items.

Construction Hauling of Dirt, Gravel, ect. hauling of construction demo. Loading of trucks.

American Indian owned company providing telecommunications and technology solutions to enhance utility infrastructure and stimulate economic growth.

We clean all drains including toilets, sinks, tubs, showers, floor drains, main lines, garage drains, over-head lines and sanitary sewers. We also thaw frozen pipes, inspect and locate pipes, repair outside water and sewer lines, and pump liquid waste.

8(a)/SDB/HUB-Zone, DBE, Native American Construction Company.

Custom earthwork, truck hauling, road construction and maintenance, demolition and disposal, shoreline stabilization, general contracting, snow removal, MnDOT heavy truck inspections.

Environmental Remediation, General Construction, Construction Management

heavy construction, wash, sewer, enzyme, wastewater treatment, purification, site prep, chemicals, polymers, coagulants, pumps, filtration, green, water purification, water treatment, equipment rental, trucking, dewatering, water pumping, hauling, warehousing, excavation

General Contractors Design Build Contracting Construction Managers

SII specializes in project development and engineering related services for utilities, municipalities, and large industrial energy consumers. Our primary focus is on combined heat and power (CHP), natural gas-fired, and renewable-based technologies.

WOSB that does hauls asphault, concrete, sand & gravel/aggregate

Heavy equipment contractor specializing in roadway reconstruction, drainage excavation, dike building, pipe placement & removal, land reclamation, residential and commercial demolition, landfill reclamation, bridge excavation, & site preparation.

Contractor has had over 20 years experience in all fields of construction. Over the past five years, projects have included Grand Forks Raw Water Intake, RDO/Lamb Weston Oil Tank Addn, Bald Hill Dam, etc.

Janitorial maintenance services, new construction cleanup services, window washing, water proofing; specialized method, general contracting, remediation, 3rd party vendor sourcing, painting, general building maintenance, exterior maintenance and cleanup.

Provides multple services in land surveying and civil engineering

General contractor: housing, commercial, industrial, and institutional buildings, construction management, finish carpentry, remodleing, demolition, concrete work and foundations, and civil work.

fencing; snow, steel, chain link, barbed, woven wire, guard rail, impact post, bollard, culvert, site restoration & prep, potholing, pole & post, buck & rail, vinyl, debris removal, cement barricade, sand bags, razor wire, gates, electronic & panel, operators

General Contractor. We do additions, decks, porches, new windows, exterior siding, and commercial construction. Finish carpentry setting doors, setting cabinets, decrative wood. We are capable to do any excavating and grading.

CONSTRUCTION

Remove railroad ties, rail, poles, trees, clearing right of way trees, brush, etc. Forestry tree thinning, fire lines, construction, fuel reduction, praireland restoration, construction, trucking, utilities.