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CornerStone One

4.4(21 reviews)

CornerStone One is one of the fastest-growing commercial contractors in Southeastern Wisconsin, offering cost-effective, professional solutions.

Specialties

Interior construction contractorReal Estate Builders & Construction CompanyEarth works companyHVAC contractorMechanical contractorPlumberUtility contractor

Service Area

20865 Enterprise Ave, Brookfield, WI 53045, United States

Editorial summary

Our Take

Age At Home Directory editors

CornerStone One operates out of Brookfield, in a region where about one in four residents are over 65 and most live in owner-occupied homes - the very demographic and setting where thoughtful home modifications can make the difference between staying put and moving out. The company lists itself as a broad-based commercial contractor with capabilities spanning interior construction, HVAC, plumbing, and mechanical work, which suggests the kind of in-house coordination that aging-in-place projects often require. Whether you need structural changes for accessibility, updated climate control, or plumbing modifications for grab bars and accessible bathrooms, having multiple trades under one roof can simplify the planning and scheduling process.

The 4.4 rating across 21 reviews reflects a modest but reasonably positive track record. While this sample size is not yet the kind of large body of feedback that speaks to an established reputation, the pattern suggests customers have generally found the work reliable and the process straightforward. For someone weighing options in the Brookfield area, it's a reasonable starting point rather than a red flag or a guarantee.

What matters most in aging-in-place work is clear communication about scope, timeline, and how modifications will actually function once installed. CornerStone One's description emphasizes cost-effectiveness and professional solutions, which aligns with what families often need - real work done without unnecessary complexity or inflated pricing.

If you're a homeowner or adult child seeking to adapt a Brookfield-area home for aging in place, reaching out to CornerStone One for an estimate and consultation makes practical sense. Their range of in-house trades and reasonable customer feedback suggest they can likely handle the multi-disciplinary nature of most aging-in-place projects competently.