United States
Washington - Gig Harbor
- Commercial Real Estate Development
- Large Scale Residential Developments
- Single-Family Residential
- Mining
- Forestry
- Ports
- Marinas
- Dredging
- Transportation
- Electrical Power Generation
- General Industrial and Manufacturing
Local Leadership
Washington - Gig Harbor
2907 Harborview Drive
Gig Harbor, Washington 98335
- Phone:
- 253.514.8952
- TOLL-FREE:
- 888.555.2340
Washington - Gig Harbor
Our Services Offered

Aquatic Biological and Ecological Assessment
An understanding of the biology and ecology of aquatic ecosystems is critical to the design and interpretation of studies intended to evaluate potential influences of a project.
Aquatic Environmental Monitoring and Assessment
We can support aquatic planning through impact studies.
Fish and Fish Habitat Protection - Technical Support and Permitting
We offer proven problem-solving expertise to the mining, energy, forestry, LNG, linear development, and ecological restoration sectors.
Fish and Fish Habitat Studies
Fish and fish habitat studies require expertise in fish behavior, site-specific capture techniques and more.
Geographic Information Systems (GIS)
Our GIS services rely on a variety of mapping and project programs to understand your vision and the planning ahead.
Marine Water Quality and Ecology Monitoring

NEPA Support
Our team of scientists, consultants, and project managers are experienced in developing and managing diverse NEPA projects and compliance activities.
Third Party Reviews
Trinity Consultants' Water & Ecology teams specialize in providing clear, succinct, and comprehensive third party and current literature reviews of highly technical information.
Wetland Studies
Identifying the boundaries, challenges, and needs of wildlife habitat features.