Licensed / Bonded / Insured General Contractor
License #GREATNB022N4
Building on Imagination Since 1990
Call Today (253)-847-4710
Professional Design / Build / Remodeling Services


Room Additions

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Room Additions

  The Great Northwest Building Company Inc. takes Room Additions to a new level. When you buy a home that is the perfect fit for you in your twenties, chances are that it will not always be a perfect fit. Families grow and needs change. Instead of giving up the home you have grown to love, let us Design / Build an addition for you and turn it into the home you want. Alternately, maybe you finally attained your goal of home ownership but the house you could afford did not quite meet the design you had in mind. If you can relate to any of these ideas you are probably considering one or more room additions.

 The last thing a client wants is an addition that sticks out like the proverbial "sore thumb" – with Great Northwest Building Company, your New Addition will fit into your existing architectural design. We will take care of everything – from the structural design, permit ready blueprints, Building Permits, Engineering, and Foundation to Finish.

 Putting your New Addition  into the hands of  Great Northwest Building Company is placing your new home addition with the experts – experts with 23 years of Licensed Contractor experience and 30 years of the owner Steve Barker‘s personal building experience. You can choose to take another route with a less experienced contractor and risk being dissatisfied with the outcome. Or, you can choose to contract with Great Northwest Building Company and know, without a doubt, that you will get the room addition you want – designed and constructed by professionals.

 Whether you need one room, two rooms, ground level or adding up, room additions are a great way to create more space. Beyond the functionality of room additions there is the added benefit of increasing the value of your property. The higher the value the more you can sell the property for in the future. Great Northwest Building Company can handle the load. We are renovation specialists, licensed / bonded / insured and experienced in room additions. No addition is too big or too small – Great Northwest Building Company can build them all.

  • Office Space
  • Single Story Additions
  • Second Story Additions
  • Garages
  • Family Rooms
  • Sunrooms
  • Bedroom Additions
  • Kitchen Additions
  • Bathroom Additions
  • Media Rooms
  • Mother in Law Unit

For all of your home additions needs, please contact at (253) 847-4710 or complete the        
Online Contact Us Form



Turn of the Century Orting Historic Home / Full Period Interior Exterior Remodel and Restoration /  Bedroom Addition Constructed to Match Dutch Colonial Architecture / Removed Aluminum Siding and Restored Original Siding / New Windows with Period Style / Restored Porch to its Original Architectural Design / Retrofitted Home to New Foundation and More!

University Place Third Story Master Suite Addition /  New Siding and Roof / Work was Completed while Owner Lived in Motorhome to right of the Structure under the Protective Scaffolding. There were no Mishaps or holes in the RV Roof

Attached Mother In Law Addition for Aging In Place / Wheel Chair Accessible /
17 Kw Complete Property and Structure Generator System

Room Addition Contractor Tacoma - Addition Contractor - Room Additions - General Contractor
1501 Tacoma Ave S Tacoma, WA 98402 US
Phone: 253-847-4710 Website:
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