"I am very pleased with the interior work performed by Concept Construction LLC at my home. I found John Durante to be highly knowledgeable, diligent and very professional.His work is excellent and there was no mess left behind. I gladly recommend Concept Construction for residential work and will recommend him for commercial jobs as well."

Roy M. Duncan,

President

Les Wilkins & Assoc,.Seattle, WA 

Rduncan@Leswilkins.com

"In the last nine years, Concept Construction has been our primary contractor for two homes.  In that time, owner John Durante has provided a very high level of quality, service and craftsmanship.  We appreciated his attention to detail and his responsiveness to all of our concerns. Our second home was built in 1909.  Although in good condition, we asked Concept Construction to do a major remodel which included two bathrooms, kitchen, living room, wood shed, fence and a 1000 square foot multi-level deck.  All of this construction was done well and to our exacting standards. Based on our very positive experience, we whole-heartedly recommend Concept Construction's services."

Gordon and Jill Litzenberger
West Seattle

"We used Concept Construction for several phases of work on our 1904 bungalow and surrounding property, including a new composition deck, siding, patio doors and window, rebuilding and roofing of the garage, installation of lights, sliding screens, outlets...too much to list here! The deck is a dream, and after seeing his work we couldn't wait to have him start on the rest of our projects. John Durante was the ultimate professional in every way; he explained each phase and what it would involve, and answered our questions promptly and fully. The worksite was always tidy at the end of the day, and even our normally contentious neighbor had nothing but praise for the end result. Thank you, John, for such a wonderful job - Concept Construction will always receive our highest recommendation."

Mary Davis

Phinney Ridge