We are highly experienced land development professionals dedicated to helping you create sustainable, healthy, useful, and aesthetic properties. We are strategically located in Snohomish, Skagit, and Island County areas serving King, Snohomish, Skagit, Island and Whatcom Counties. Our firm serves a variety of clients and markets.
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Harmsen's engineers are dedicated to efficiency in design to minimize infrastructure costs and maximize our clients’ budgets.
Hiring a skilled, accurate construction staking firm is critical to your project. This is a key skill that can be very costly if the project is not staked correctly.
At Harmsen LLC, we offer professional land surveying services that provide accurate and reliable data for your land-related projects.
We have the experience and expertise to address the planning and technical needs of our public and private sector clients.
Harmsen LLC specializes in comprehensive wetland services, offering expertise in wetland delineation, permitting, restoration, and mitigation.
