Castle-Rose is a single source for integrated planning, design, and construction services. Drawing upon staff experience in taking federal projects from concept to construction, Castle-Rose is a unique and highly-qualified general contractor.

DMS provides comprehensive facilities management, systems analysis and upgrades, and construction support services for existing and new facilities.

SDVOSB specializing in Federal Contracting, we provide project management & contracting services throughout WA, OR & ID. With over 35 years of professional experience & customer satisfaction we finish every project professionally, efficiently and safely.

CW & Jones Construction is a team of dedicated professionals working to achieve excellence on every project. With over twenty years of experience, you can be assured we will get the job done with honesty, integrity and quality.

We are a mobile marine contractor able to build docks, drive sheet pile, dredge, and do underwater construction, repairs, and salvage.

Full-service environmental management, construction, and engineering firm, including environmental remediation, waste management, design-build, D&D, H&S, environmental compliance, public involvement, natural and cultural resources, NEPA, GIS, IT

Asbestos Abatement, Lead Abatement, Mold Abatement/Remediation. We are capable of performing any and all tasks associated with these operations. Additionally, we provide a specially designed preventative maintenance program for mold.

General contracting & subcontractor for industrial projects including dams, bridges treatment and processing facil. tanks, pipelines, structures. Coatings, carpentry, steel, concrete, demolition, electrical, mechanical, lead abatement, asbestos abatement,

Commercial general contractor providing a wide-range of building construction services, including new construction, tenant improvements, building maintenance and repairs, site improvements, including utilities, and environmental remediation.

Specializing in three primary divisions; land development and utilities, building services, and grounds maintenance. Minergy has a wide assortment of equipment to handle all weather and terrain conditions.

BNL Technical Services, LLC provides a broad range of Engineering, Technical Support, Safety, Health, and Environmental services. Short term, or long term, we are committed to providing quality services at the most cost effective and reasonable price.

VOB-Signaling System Solutions is a full service low voltage systems integrator that provides sales, design, installation, service & testing of all types of fire alarm, security, intercom, paging, CCTV, intrusion and access control. Notifier Distributor

General Contractor - Industrial building construction, site preparation, excavation, grading, demolition, underground utilities, asphalt, concrete. Septic system design/installation

Netting installation contractor; design, installation, repair, & replacement of protective / barrier netting systems for golf courses, driving ranges, baseball fields & batting cages, soccer/lacrosse arenas, ponds, bird netting, and landfill containment.

Design, Sales, Consultation & Installation of any Electrical equipment. Also the same with Security (Low-Voltage) Systems which includes: CCTV, digital video recorders, access control, intrusion & Fire Alarm systems.

NW Construction has 19 years experience in excavation, underground utilities, demolition, waterline embankment stabilization, emergency response, culvert installation and removal, grading, and earthwork.

Woodland Constructors provides contracting in the following areas: Excavation, Embankment, Stream Work, Road Restoration, Habitat Structures, Bridges. We have subcontractors in the Masonry, HVAC, Plumbing, Electrical, Concrete, and Welding trades.

Fabrication, Welding, Assembly, Build to Print/Spec, defense, commercial. Complex systems, CNC plant. Aerospace tooling, fixtures, custom equipment, full rate production. AS9100 ISO9001 Certified. Mfr refurb repair ground support equipment.

OVI provides general construction with speciality towards bridges, highways and heavy earthmoving including design-build capabilities. We provide concrete work for institutional buildings along with wrecking/demolition.

CAPS (Certified Aging in Place Specialist), CEO is MSM/MBA/PMP, non-owning members: Registered Nurse, Holistic Health Counselor, MS Psychology, Licensed Health Care provider