Home Additions

Seamless Home Additions Built to Match Your Lifestyle

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Expand Your Living Space with Custom Home Additions

At WJ Contracting, we specialize in custom home additions that give you the space you need without the hassle of moving. Whether you're looking to build a comfortable mother-in-law suite for extended family or create a relaxing screened-in porch to enjoy Michigan’s changing seasons, our team is here to bring your vision to life. We handle everything from design and permits to construction and finishing touches—ensuring a seamless addition that blends perfectly with your existing home. With WJ Contracting, you can expand your living space with confidence, knowing you're getting quality craftsmanship and a team that’s committed to your satisfaction.


Additions with WJ Contracting

At WJ Contracting, our home addition process is designed to be smooth, efficient, and tailored to your needs—whether you're building a mother-in-law suite, a screened-in porch, or expanding an existing space. We begin with a personalized consultation to understand your goals, budget, and how the new space will be used. From there, our team assists with design planning, floor plans, and obtaining necessary permits. Once construction begins, we manage every phase—from foundation work to final finishes—with a focus on quality craftsmanship and minimal disruption to your daily life. Our goal is to deliver an addition that feels like a natural extension of your home and adds lasting comfort and value.

A Seamless Home Addition Experience with WJ

When your home needs more space, WJ Contracting is here to make the addition process simple, efficient, and stress-free. We offer custom home addition services designed to enhance your living space and meet your changing needs. Whether you're building a mother-in-law suite for extended family, adding a screened-in porch for outdoor enjoyment, or expanding your interior for more functionality, we handle it all with care and precision.

  • Expertly built mother-in-law suites for comfortable multi-generational living
  • Beautiful screened-in porches to enjoy the outdoors year-round
  • Custom room additions that blend seamlessly with your home’s design
  • Detached garages and bonus rooms for added convenience and value
  • Design support, floor plans, and permit assistance to simplify the process

With WJ Contracting, you get more than extra space—you get peace of mind and quality results that last. Contact us today to get started on your home addition.


Reach Out Today: Call or Message Us

Whether you’re planning a remodel, adding a new deck, upgrading your siding, or building a garage or pole barn, our team has the experience to handle it all. At WJ Contracting, we deliver high-quality construction and remodeling solutions for homeowners and businesses alike, providing reliable results on projects of any size.

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Our Home Services

We offer a variety of home services. See what we can do for you! We also offer additional indoor and outdoor home remodeling services such as insurance restoration, soffit & fascia, tiling, door and window installation, custom woodwork, garages and pole barns and more.

WJ Contracting: What Makes Us Different

At WJ Contracting, we’re proud to deliver services that stand out for your home or business.

  • Wide Range of Services

    From interior remodeling and home additions to siding, decks, hardscaping, concrete, roofing, and more, we have the skills and experience to handle all your construction and renovation needs.

  • Years of Experience

    Our team brings proven expertise to every project, ensuring your home improvement or new build is completed safely, efficiently, and with exceptional craftsmanship.

  • The Right Tools & Techniques

    We use professional-grade equipment and modern building methods to ensure every job is done right the first time—without unnecessary disruption to your home or property.

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