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Grand City Builders

Premium construction services in Grand Rapids, MI and the surrounding West Michigan communities. New company. 30+ years of experience.

Licensed & Insured | MI Builder License #262500501

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Service Areas

  • Kent City
  • East Grand Rapids
  • Wyoming
  • Kentwood
  • Grandville
  • Walker
  • Ada

Contact Us

  • (616) 886-7138
  • info@grandcitybuilders.com
  • 1247 16 Mile Rd., Kent City, MI 49330
  • Mon-Fri: 7:00 AM - 6:00 PM | Sat: 8:00 AM - 2:00 PM

© 2026 Grand City Builders. All rights reserved.

Service Detail

Home Additions in Grand Rapids, MI

Need more space? We seamlessly integrate additions that look and feel like they were always part of your home. Home additions need to look intentional, not tacked on. We align structure, exterior details, and interior flow so the new square footage feels like it was always part of the house.

Request a Free EstimateCall (616) 886-7138

Why clients hire us

Home Additions built around scope control

Home additions need to look intentional, not tacked on. We align structure, exterior details, and interior flow so the new square footage feels like it was always part of the house.

  • Main-floor and second-story additions
  • Garage conversions and bonus room expansions
  • Structural tie-ins with existing roofing, siding, and interior finishes

Service area

Grand Rapids and surrounding communities

We regularly complete home additions projects across West Michigan, with repeat work in Kent and Ottawa County communities.

Kent CityEast Grand RapidsWyomingKentwoodGrandvilleWalkerAdaRockfordByron CenterHudsonville

Credentials

Licensed & Insured | MI Builder License #262500501

Free estimates, clear scope communication, and project updates clients can actually follow.

What's Included

What to expect from our home additions service

Each project starts with a clear scope and a practical build plan so there are fewer surprises once work begins.

Room additions

Second-story additions

Garage conversions

Sunrooms & porches

Service FAQ

Questions about home additions in Grand Rapids

Straight answers to the questions homeowners and property owners ask before they schedule an estimate.

Can you match an addition to the existing home?

Yes. We plan rooflines, siding, trim, window placement, and interior transitions so the addition blends with the original structure.

Do additions require permits and structural review?

In most cases, yes. We account for permitting and structural requirements as part of the preconstruction process.

Do you provide free estimates for home additions?

Yes. We start with a project consultation to understand the layout, scope, and site constraints before building the estimate.

Need pricing for home additions?

Tell us about the property, the scope, and your timing. We'll review the details and help you decide the right next step.

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