Engineering Consultants Serving the Northwest


Red Barn Engineering Inc. is a Pacific Northwest engineering company that focuses on developing civil engineering design and associated support services of survey, infiltration, and construction management for projects where the land is disturbed. When it comes to civil engineering, nothing is more important than the details. We most frequently work with architects and landscape architects in supporting site development needs. We pay close attention to the details that go into every engineering job we perform. When you’re in need of reliable engineering consultants in Seattle for your next project, you can depend on us.

From mixed-use engineering jobs and custom homes to municipal, single-family residential and multifamily design properties, we offer to consult at every step of the design process. This enables us to expedite approvals for clients in both the public and private sectors. When we work together, our company gives your project the tools it needs to succeed.

Your Permit is Our Priority

Permitting can be a difficult process. Our team makes it easy by providing civil engineers who manage your site by securing a proper survey, geotechnical recommendations, infiltration testing, and who effectively coordinate with architects. We average over 100 permits per year from small single family to large projects and make it a priority to see your permit through.

Contact us for more information on our engineering consultants. We serve clients in Seattle, Washington, and throughout the state.