road construction, excavation of any type, bridge and culvert installations, concrete construction, etc.D&H has an extensive amount of experience in working in environmentally sensitive areas in both a forest and desert setting.

Culvert installation & repair, canal trimming, canal concrete lining, underground pressure waterlines, sewer lines, irrigation systems, excavation, road maintenance/ installation, minor concrete structures,

Building Excavation, Sewer Systems (Complex) Installer, Small Utilities, Roads, Parking Lots

Excavation, Road construction, Decommissioning, Demolision, Drainage, Erosion Control, Thinning, Pilling, Mastication

Construction Contractor Remediation, Reclamation, Mine Cleanup, demolition, Excavation, Site evaluation, Stream reconstruction, Campground and Boatramp construction, Safety and air monitoring

Demolition, road building, stream restoration, fish restoration, bridge work, land development, timber cutting

Construction/excavation/brushing

All phases of road and bridge construction, excavation, culverts, craning, pile driving, drag lining, ponds, docks, retaining walls, Keystone walls, gabions, precast, concrete, structures, demolition, utilities, environmental, reclamation, site prep

General excavation including utilities, concrete, septic systems. Installation of culverts, arch pipes, bridges and new roads. Hauling capabilities of equipment and aggregate.

30 years experience in construction from single family homes to DOD work

Excavation, Dozer, Pipeline, Fire Protection, Concrete, Small Bridge & Culvert Crossings

ROAD CONSTRUCTION AND RECONSTRUCTION, GRADING, ROCKING, DITCHING, PAVING, CAMPGROUND CONSTRUCTION, ROCK CRUSHING, WATER AND SEWER SYSTEMS, EROSION CONTROL, SEEDING, MULCHING.

Underground utilities excavation and installation; general excavation and roadwork; infrastructure development; demolition; value and field engineering

Emergency response services, hazardous waste disposal, OSHA Hazwoper training, Health and Safety Plans, environmental construction, mold/asbestos inspections, testing and monitoring

GEneral contractor. Have built banks, sr. citizens centers, post offices, forest service projects.

GENERAL CONTRACTOR SPECIALIZING IN UNDERGROUND UTILITIES, SITE WORK & CONSTRUCTION MANAGEMENT. SEWER LAGOONS & WATER TANKS COMPLETE WITH BOOSTER PUMP STATIONS ARE SPECIAL AREA OF EXPERTISE.

Civil engineering and land surveying firm offering water, wastewater, structural, road/bridge, development, master planning, environmental reviews, permitting, reuse, GIS, modeling, soil testing, SWPPP, bid services, and construction administration.

NEW AND REMODEL CONSTRUCTION FOR RESIDENTIAL AND COMMERCIAL CONSTRUCTION

All Excavation services, foundation, utilities, road building, demolition, and Landscaping

chipping, timber clearing, grinding, machine harvesting, logging, machine processing, bio-fuels, biofuels, thinning, mulching, biomass utilization, bio-mass utilization, brushing, fire fuel reduction, masticating, reforestation, fire line clearing