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INDEPENDENT RESEARCH

John Poston & Company, Inc.

Independently researched South Carolina HOA management company serving Charleston County — 2.8★ across 84 Google reviews · 125 communities under management (18,000 homes) · in business since 1991.

Charleston County · SC
License status
Not required
South Carolina 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 South Carolina HOA registry — portfolio data not available
County peers
5
Active firms in Charleston County
Google rating
2.8★
84 reviews on Google

At a glance

Compiled from independent industry research · Google Maps

John Poston & Company, Inc. is an HOA management company operating in Charleston County, South Carolina, profiled through independent research. The company reports 125 communities under management and holds a 2.8★ Google rating across 84 reviews. It has been in business since 1991 and is one of 5 firms serving Charleston County.

Business profile

From public website · postoncm.com/
Year established
1991 (35 yrs)
Communities managed
125 · 18,000 units
Owner portal / software
CINC Systems cloud-based integrated banking, accounting, and association management; AvidXchange accounts payable processing; South State Bank partnership for assessment payment options
Extracted from the firm's public website — independently verify key claims before engaging.

Specialisms & coverage

Counties served
Berkeley
Community types
hoa_managementcondo_regimesneighborhood_associations

Google Business profile

Source · Google Places API · view listing ↗
2.8 ★★★☆☆ 84 reviews
Address635 Rutledge Ave #105, Charleston, SC 29403, United States

HOA association portfolio

No state association registry — portfolio data unavailable

No 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 South Carolina 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 August 24, 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 August 24, 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.