Expand your home the right way with Koeppen Construction in Boulder, CO – from seamless room additions and master suites to sunrooms, garages, or secondstory extensions. Our fullservice team handles design, planning, permitting, and construction to integrate new spaces flawlessly into your existing home. With careful attention to structural integrity, finishes, and functionality, we help you add usable square footage that boosts comfort and property value. Contact us to begin your homeaddition project today.