CLSI is a certified 8(a)/DBE/SDB wholesale electrical supplier specializing in decorative, roadway, airport, commercial and outdoor lighting solutions as well as indoor solutions. Past performance includes many Federal, State and local agency contracts.

Design Build, Restoration, Construction, Engineering, Electrical, LAN & Fiber Installation, Wireless, Roofing, Siding Insulated Panels, HVAC, Lightning Protection, Painting, Flooring

General Construction, Design Build, Industrial Maintenance, Mechanical Engineering, Debris Removal, Structural Steel, ship repair/maintenance demolition, concrete, renovations, new buildings

Environmental engineering and remediation, construction/construction management, security, asbestos services, scientific investigations, database management, logistics, acquisitions, lead and other heavy metal detection and assessment.

Gordon Construction of Mahnomen, has staff and equipment to handle all phases of construction, from commercial building, design-build, fast-tracking and finished carpentry, utilty works and road building. Employment of Native Americans is a priority.

CONSTRUCTION MANAGEMENT, GENERAL CONTRACTING, SITE DEVELOPMENT, DESIGN-BUILD, SNOW PLOWING, CARPENTRY, DEMOLITION, CONCRETE, SECURITY & EXCAVATION

General contracting, excavation, shoreline/streambank, protection and erosion control, furnish and install rip rap, flood control, dredging, marine contracting, remediate contaminated soil, demolition, landscaping, bituminous removal, asphalt reclamation

Government contract acquisition and project management. Information Technology consulting. Construction Consulting and General Contracting

Frontier Const.has experience and capabilities in numerous heavy equipment operations and general construction activities including: *Excavation & Grading *Water & Sewer Utilities Install. *Site Prep. *Culvert Install.*Rip Rap*Blg. const.& remodeling

Timber harvesting, clearing and grubbing, bridge and culvert installation, general unpaved road maintenance, and general unpaved road construction

Meyer Contracting, Inc. has 20+ yrs exp in general contracting, utilities and excavation, a solid reputation of trust & dependability in our industry. e-mail: info@meyercontractinginc.com web: www.meyercontractinginc.com

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

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

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