Luxury Home Addition Projects in Denver & Boulder
Factor is one of the most experienced home addition and pop top contractors located in the Denver and Boulder area. Browse a portfolio of Factor Design Build’s high end home addition projects in Colorado’s Front Range.

South University
Luxury Home Addition Project in Denver
We worked collaboratively with the client to transform this single-level ranch into this family's luxury dream home.

Jasmine St
Denver Luxury Full Home Remodel
Completely reinvented this older home inside and out. High-end second story addition and remodel project in Denver.

7th Street
Boulder Full Home Remodel & Pool House Addition
This luxury Boulder home renovation project was featured as a cover story for 5280 Home in 2020.

N Humboldt St
Historic Denver Home Pop-Top Home Addition & Remodel
This home is the answer to the classic Denver problem – not enough space in a historic home.