Door Creek Associates is a water resources consulting firm with expertise in hydrologic and hydraulic analyses applied to floodplains, hydropower, resource management, and risk analysis.

N2 Construction is a General Construction and Construction Management company. We perform carpentry, masonry, concrete, electrical, and mechanical trades.

We provide concrete and masonry work including foundations, flatwork, excavation, sidewalk, curb, gutter, brick & block, and retaining walls.

Concrete repair including demolition and replacement. Sandblasting and painting structural steel.

Over 15-yrs exp. providing multimedia environmental compliance support, remediation services, facilities operations, program management, env. engineering, natural & cultural resource support, & env. planning for DoD installations & other non-DoD orgs.

Hauling asphalt, gravel, stone, excavation, sand in a quad-axle dump truck

Civil engineering and surveying firm providing design services for sanitary, water, road, drainage and stormwater; site development; construction staking; topographic and boundary surveying; construction management and design build services

Plumbing, Heating, Sewer & Water, Storm Sewer, Utility Construction, Road Construction, Site work, Commercial Mechanical, Waste Water Treatment Facilities.

Poured/block basements; concrete flatwork; custom gravel crushing; landscaping; road building materials; private/public road construction; lot clearing; pond const.; forest management; septic systems; perc tests; excavating; site/subdivision development.

Krueger and Stienfest, Inc., is a business concern involved with all phases of road construction and earth excavation.

Underground cable construction, both copper and fiber optic and conduit systems, splicing of copper cable and fiber optic cables. CAT3, CAT5, data cable installation and repair. OSP Inspection and Engineering Services. Paging Systems.

Management consulting company offering services in real estate development, construction management, economic development, business planning, management consulting, strategic planning, organizational development and dispute resolution.

Exterior/interior building construction, sitework, excavation, rough/finish carpentry, electrical, plumbing, HVAC, painting. Heavy construction, shoreline and beach restoration;installation of stone and steel revetment walls, docks, piers.

Our operations involve exposing & elevation shots for underground utilities, installing anodes, service abandonment, stop box/valve box repair or replacement, leak repair, tapping, & stopping gas mains. We then restore the surface to its original state.

sewer, water, site work, excavation, deep foundations

New Concrete/Concrete Restoration/Painting/Staining/Urethane and Epoxy Coatings/Ironwork/Tin/Framing/Finish Carpentry/Waterproofing/Electrical/Plumbing/Demolition/Landscaping/Paving/Bridges

General Construction HVAC Plumbing

Remediation Design, Remediation Construction, Operation & Maintenance, Optimization, Construction, Construction Management, Environmental Engineering, Risk Assessment, Restoration, Risk Assessment, Investigation, Studies, Natural Resources

GENERAL CONSTRUCTION, CARPENTRY, CONCRETE, MASONRY.

Plumbing / HVAC

Construction Safety, Physical Hazards Identification and correction, Forensic Accident and injury investigations, safety training, MSHA training, OSHA training

Land Surveys, Cadastal, CFedS BLM certified, Topographic surveys, Indian Trust Lands, Indian Boundary Assurance Certificates, Engineering and Architectural surveys, Transportation and Planning surveys.

Commercial and Industrial construction. Concrete foundations and access roads. Communications tower erections.

LF Green Development, LLC (LF Green) is a certified Small Business & Woman Owned Consulting firm specializing in environmental project consulting and management as well as general contracting and 3rd party project management and oversight.

site earth moving excavation; clearing; grubbing; culvert/pipe placement; removal of pavement, curb & gutter, asphalt, concrete; placement of stone/aggregate