Create a Home Within Your Home with a Custom In-Law Suite

Adding a mother-in-law suite to your home is a smart way to create comfortable, private living space for extended family—and WJ Contracting makes the process easy from start to finish. Whether you’re looking to build a fully self-contained unit with a bedroom, bathroom, kitchenette, and separate entrance or simply want to expand your current layout to include a cozy guest suite, our team will guide you through every step. We handle the design, permitting, and construction with care and precision to ensure the new space blends seamlessly with your existing home. With WJ Contracting, you can trust that your in-law suite will be functional, stylish, and built to last.

A Seamless Add On Process with WJ

Homeowners across Battle Creek and the surrounding areas trust WJ Contracting for their home addition needs because of our commitment to quality, transparency, and personalized service. We offer a smooth, full-service experience that’s tailored to your specific goals.

• Expertly built mother-in-law suites: We create comfortable, private living spaces tailored for extended family, with layouts designed for both independence and convenience.

• Custom screened-in porches: Our porches allow you to enjoy the outdoors year-round, providing a relaxing space protected from bugs, rain, and harsh sunlight.

• Seamless room additions: Whether you're adding a bedroom, office, or family room, we ensure the new space integrates flawlessly with your existing home.

• Detached garage construction: We build durable, functional garages that enhance your property’s utility and value while matching your home’s style.

• Design packages with planning support: We offer floor plan development and permit assistance to make the planning process easy, efficient, and code-compliant.

With WJ Contracting, every project is handled with professionalism, clear communication, and a dedication to delivering results that exceed expectations.