West Michigan-Based Home Addition Contractors

Achieve a seamless addition that ties in perfectly with the rest of your home or cottage. Our home addition services offer countless possibilities, from extra bedrooms to entertainment spaces to three-season rooms. As home addition builders in the Grand Rapids area, we’ll help bring your vision to life—no matter the size or style of the project.

Expand Your Home with a Custom Addition

Bedroom & Bathroom Additions

When your family’s growing or you need more space, an added bedroom and bathroom can make all the difference. We help you expand your home’s footprint to include more rooms or add bedrooms and bathrooms to finished basements for a private lower-level suite.

Three-Season Room / Sunroom Additions

Add usable square footage designed to capture natural light and backyard views. A custom three-season room or sunroom gives you a bright, comfortable space to relax, host friends, or enjoy Michigan’s changing seasons.

Entertainment Rooms—Theater Rooms, Gyms, & Extended Living Rooms

Add the square footage you need for a true entertainment space. From dedicated home theater additions and private gyms to larger living rooms and game areas, we expand your home with new spaces designed for how you relax and gather.

In-Law Suite Additions & ADUs

Build a private, comfortable space for loved ones to stay close while maintaining independence. Our in-law suites and accessory dwelling units (ADUs) can include full kitchens, bathrooms, and living areas, added on to your home’s footprint or as a separate detached unit in your backyard.

Home Office Additions

Working from home is easier when you have a dedicated space. We can design and build a home office addition that fits your work style—quiet, well-lit, and built with custom storage.

Other Custom Additions

Looking to expand even further? We also specialize in multi-story home additions, attached or detached garages, home wings and expansions, and custom storage or hobby rooms.

“We had Art build us a 4-seasons room with an attached deck, and he did a wonderful job… great quality work with attention to detail. Art also provided some valuable insight on different options and designs, and explained how each would apply or affect our project. Everyone involved in our project was excellent… great customer service and communication. We would definitely use Art again, and would highly recommend him to anyone looking for a top notch excellent job! Thanks so much Art!”

How It Works

Building an Addition with Art’s Projects

1. Talk Through Your Project with Art

1. Talk Through Your Project with Art

After reaching out to us, we’ll set up a site visit to meet you and discuss your project in detail. We’ll address your expectations, answer your questions, and provide you with a list of suppliers where you can make product selections based on your project type.

2. Get a Quote

After your products are chosen, like tile, fixtures, and cabinetry, we’ll put together a quote with accurate project numbers based on your selections. We’ll meet with you to go over your estimate, confirm your choices, discuss where different selections can be made to adjust the cost if needed.

3. Construction Contract

Upon approval of your estimate, we create a contract complete with all final selections and estimated cost. At this time we require a signed contract and deposit for your project—and then construction can begin!

4. See Your Project Come Together

With all materials ordered, your project is scheduled out, including all subcontractor work. During this process, our office manager will be your point of contact to schedule the job and access the site. Art will be onsite frequently as project manager, overseeing the work and addressing any questions or concerns along the way.

5. Enjoy Your New Space!

Once the project is completed, Art will walk through the new space with you and will make any reasonable adjustments, per the construction contract, until the job is officially complete. Then, all that’s left is to enjoy your new space!

Any questions? Please see our FAQs!

Expand Your Home or Cottage with a Custom Addition

Running out of space? Planning to add a new bedroom, expand your kitchen, or create more room to gather? Schedule a free consultation today, and we’ll walk your property, talk through what’s possible, and create a clear plan and detailed estimate for your home addition.

  • Licensed & Insured in the State of Michigan
  • 10 Years of Experience in Custom Home & Cottage Additions
  • Free, Transparent Estimates—No Guesswork!

Where We Work

Home Addition Contractors in West Michigan

Art’s Projects serves homeowners across West Michigan with home addition design-build services, full remodels, and more. We’re based in the area and familiar with the types of homes and cottages common in your neighborhood—so we know how to get permits handled quickly and deliver results that perfectly fit your space.

We build home additions throughout the Greater Grand Rapids area, including:

  • Byron Center, MI
  • Grand Rapids, MI
  • Kentwood, MI
  • Wyoming, MI
  • Hudsonville, MI
  • Cutlerville, MI
  • Zeeland, MI
  • Grandville, MI
  • Caledonia, MI
  • Rockford, MI
  • Belmont, MI
  • Comstock Park, MI

Your Project is Our Priority

Home Builder & Remodeling Contractor in West Michigan