Home Additions Gallery

Room & Home Addition Ideas & Designs

Why move into a larger house when you can partner with MainStreet Design Build to translate exciting home addition ideas into the home of your dreams? From new bedrooms to kitchens, laundry, mudrooms, and garages, room addition ideas abound. Our expert team ensures your home additions blend perfectly with your legacy architecture and design, bringing you luxury you can afford. Take a look at the personal, efficient, and affordable examples in the home addition gallery below:

Start Planning Your New Addition Today!

Exterior

Interior Remodel with Multiple Additions in Bloomfield Hills, MI

Schedule a Consultation Homeowner Need This close-knit family of six holds deep ties to their religious community and frequently hosts large gatherings in their home, necessitating expansive indoor and outdoor entertainment areas. Situated on a spacious one-acre lot, their relatively new Bloomfield Hills residence offered ample room for expansion, both at the rear and on …

More Details and Photos >>

Beverly Hills MI Sunporch Addition

Beverly Hills, MI Kitchen and Porch Addition

This Beverly Hills family was busting at the seams in their 1954 colonial. The small kitchen, typical of that era was overworked and outdated. Adding a rear addition with a new mudroom & covered porch entry, an oversized double island kitchen with room for large family gatherings and a gorgeous screened porch fit the bill …

More Details and Photos >>

Room Addition in Bloomfield Hills, MI

Bloomfield Hills, MI Room Addition

First Place Award-Winner in Detroit Home Magazine’s Detroit Home Design Awards Home is where the heart is for this family and not surprisingly, a much needed mudroom entrance for their teenage boys and a soothing master suite to escape from everyday life are at the heart of this home renovation. With some small interior modifications …

More Details and Photos >>

Birmingham, MI English Cotswold Room Addition

This early 20th century Poppleton Park home was originally 2548 sq ft. with a small kitchen, nook, powder room and dining room on the first floor. The second floor included a single full bath and 3 bedrooms. The client expressed a need for about 1500 additional square feet added to the basement, first floor and …

More Details and Photos >>