Acc-U-Set Construction, Inc. has been serving the Pacific Northwest since 1997.  Located near Vancouver, Washington, we currently serve Washington, Oregon, California, North Dakota and Idaho.  We are diversified with the services that we offer to our clients.  We install and relocate modular and mobile buildings from double wides to multi-plex and multi-story units.  Acc-U-Set Construction also offers site preparation and turn key services to help you facilitate your new project.

Contact us today!

(360) 835-2437


Recent Projects

Mobile and Modular Building Specialists You Can Rely On in WA, OR and CA.


For over twenty years, Acc-U-Set Construction has been providing our mobile and modular building clients throughout the Pacific Northwest and California with high quality modular building relocation and installations. Some of these services include:


•  Transportation of your mobile or modular building.

•  Site preparation including excavation and concrete

•  Modular building installation, tear down and relocate.

•  Mobile building installation, tear down and relocate.

•  Crane setting of mobile and modular buildings

•  Cross drive, auger or molly anchor installation

•  Skirting Packages

•  Construction of wood decking, landings and ramps

•  Installation of aluminum decking, landings and ramps

•  Construction of dormers and awnings

•  And much more...



Mobile and Modular Building Installation And Relocation


We are committed to offering  our clients the service they deserve by providing a highly qualified and experienced staff.  It is our goal to bring our clients a positive experience when working with Acc-U-Set Construction on their mobile or modular building installation or relocation.  We are dependable, honest and will always strive to meet deadlines that need to be met. We believe that it takes team work to make any project successful.  As the owner of Acc-U-Set Construction, I always say “we are only as good as our last project completed.”


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What our clients say

"Acc-U-Set Construction, Inc. is a key team member for Method Homes and our go to resource for modular installations.

They are professional, effective and have worked to insure every set of ours is a success. We feel good knowing Acc-U-Set is going to install our homes and enjoy working with them."


Brian Abramson | Method Homes | Seattle, WA



"Acc-U-Set has very pleasant, knowledgeable and responsive field employees and office staff. They are always quick to answer questions and have solutions to problems that may arise in the field.  Working with Acc-U-Set Construction has been a very enjoyable and positive experience."


Janet Avery | Facilities Specialist | Beaverton, OR

Acc-U-Set Construction is an environmentally friendly company by reducing waste for less impact on the environment.


Acc-U-Set Construction Inc. |  Modular Building Relocation

Washington | Oregon | California |  Idaho | North Dakota


PO Box 725 | Washougal, WA  98671

(360) 835-2437



OR Lic #CCB 125485

CA Lic #947713

ND Lic # 43147

ID Lic # RCE 33844