CURATED RESEARCH
Keystone Properties Inc
Independently researched Michigan HOA management company serving Allegan County — 3.4★ across 46 Google reviews · in business since 1977.
Allegan County · MI
License status
Not required
Michigan does not require a state license specifically for HOA or community association managers. Look for national credentials (CMCA, AMS, PCAM) held by the firm's managers.
HOA associations managed
—
No Michigan HOA registry — portfolio data not available
County peers
3
Active firms in Allegan County
Google rating
3.4★
46 reviews on Google
At a glance
Compiled from Curated research · Google MapsKeystone Properties Inc is an HOA management company operating in Allegan County, Michigan, profiled through independent research. The company holds a 3.4★ Google rating across 46 reviews. It has been in business since 1977 and is one of 3 firms serving Allegan County.
Specialisms & coverage
Service area
Serves Serves Greater Holland, Zeeland, Grand Haven, Saugatuck and Douglas areas in Michigan.
Counties served
Additional services
Google Business profile
Source · Google Places API · view listing ↗| Address | 491 Chicago Dr #1, Holland, MI 49423, United States |
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HOA association portfolio
Source · Google reviewsNo portfolio data on file
We haven't yet linked this firm to specific HOA associations. Data is added as new matches are identified.
Board due diligence checklist
For shortlisting HOA management firms| License status | Michigan does not require a state license specifically for HOA or community association managers. Look for national credentials (CMCA, AMS, PCAM) held by the firm's managers. |
|---|---|
| Enforcement record | No enforcement actions found in public records as of July 27, 2026. |
| E&O insurance | Request proof of Errors & Omissions and general liability coverage directly from the firm — not tracked in public records. |
| Contract terms | Review termination notice period, management fee structure, and full scope of services before signing. |
| References | Ask for 2–3 current board president contacts from comparable communities. |
This checklist covers publicly verifiable items only. Always obtain and review a complete management contract, certificate of insurance, and professional references before making a final selection.
Directory compiled through independent research across publicly available industry records, professional-credential registries, and company websites. Google ratings sourced from Google Maps. Page generated July 27, 2026.
This page is provided for shortlisting and initial verification purposes only and does not constitute a recommendation or endorsement. Verify all license, enforcement, and contact details directly with the relevant regulatory authority before entering into a management contract.