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Your local engineer, practicing nationally

Pacific Affiliates Inc. is a Civil Engineering firm, founded in 1980 has proudly served clients throughout the United States for over 30 years, specializing in civil engineering for public, private, and corporate clients.

Pacific Affiliates boasts a highly qualified team of engineers, surveyors, and contractors licensed in numerous states, including California, Alaska, Oregon, Washington, Idaho, Colorado, Montana, Wyoming, Utah, Hawaii, South Dakota, New Mexico, Arizona, and even internationally in Guam and British Columbia. This wide-ranging expertise enables us to tackle diverse and complex projects across a variety of terrains and regulatory environments, ensuring that we meet the highest standards of performance and safety.

About Pacific Affiliates

Our portfolio is as varied as the clients we serve, reflecting our ability to successfully manage projects of all sizes and scopes. Whether we’re working with municipal governments, private developers, or large corporations, Pacific Affiliates is known for delivering personalized service tailored to the specific needs of each project. Our reputation for engineering excellence is built on a foundation of rigorous quality control, attention to detail, and a commitment to completing projects on time and within budget. This dedication to superior service has made us a trusted partner for clients across the region, and we continue to push the boundaries of what’s possible in civil engineering. At Pacific Affiliates, our success is driven by our unwavering commitment to fulfilling the engineering needs of our clients. We pride ourselves on pioneering new approaches and adapting to the ever-changing landscape of civil engineering. Many of our clients return to us for multiple projects, a testament to the strong relationships we build and the trust we earn through our consistent delivery of high-quality results. With a legacy of excellence and a forward-thinking approach, Pacific Affiliates continues to lead the industry in providing innovative solutions for complex engineering challenges.

Services

Structural Engineering

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Site Civil
engineering

HWMA Landfill

Planning and Permitting

civil engineering firm engineers surveyors contractors

Land Surveying

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Geotechnical Engineering

civil engineering firm for public and corporate clients

Services

Structural Engineering

We provide comprehensive structural engineering services that ensure the integrity and safety of buildings, bridges, and other structures. Our team designs resilient frameworks capable of withstanding natural forces and the demands of daily use.

Site Civil

Our site civil engineering services cover every phase of land development, from initial planning to final construction. We specialize in designing essential infrastructure such as roads, drainage systems, utilities, grading, and landscaping, ensuring every element is optimized for functionality, compliance, and environmental responsibility. With a focus on zoning, topography, site access, and ecological impact, our team collaborates closely with architects, contractors, and stakeholders to deliver projects that meet regulatory standards and project goals.

Planning and Permitting

Our planning and permitting services guide your project through every regulatory milestone, simplifying complex processes to secure all necessary approvals efficiently. From zoning and feasibility assessments to permit applications and compliance management, we provide comprehensive support tailored to your project’s needs. Our experienced team navigates local, state, and federal requirements, helping your project move forward smoothly while meeting all environmental and regulatory standards.

Land Surveying

Our land surveying services provide accurate and detailed measurements for residential, commercial, and infrastructure projects. Using the latest technology, we deliver precise data that serves as the foundation for successful land development and construction.

Geotechnical Engineering

We provide expert geotechnical engineering services that assess soil, rock, and subsurface conditions to ensure the stability and safety of construction projects. Our team develops tailored solutions to address foundation challenges and mitigate risks.