Best HOA Management Companies in Mercer County, New Jersey

4 HOA & condo management companies

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Mercer County is served by 4 homeowners association and condominium management companies — community association specialists, not standard rental property managers. The market is led by Reliance Property Management Group, P & A Management, Inc. and Mico Management Company . Customer ratings average 3.3★ across 2 firms with published reviews (company-wide ratings).

Mercer County has 4 HOA management companies in this directory. Reliance Property Management Group leads local reputation signals at 4.7★ across 102 Google reviews. Depth of experience: 2 firms have been in business 20+ years. 1 of the 4 firms serve Mercer County from offices elsewhere in the region.

4 Companies

— Associations

3.3★ Avg rating

Most-Reviewed HOA Management Companies in Mercer County

Ranked by Google review volume — a proxy for local market presence, not rating. See Highest Rated below for rating-ranked firms.

Company Rating

Reliance Property Management Group 4.7★ (102)

P & A Management, Inc. 1.9★ (14)

Mico Management Company ★★★★★

PMI Essential ★★★★★

New Jersey does not maintain a state-level HOA or condominium association registry, and does not require community association managers to hold a state license. Firms in this directory were identified through independent research across publicly available industry records, professional-credential registries, and company websites.

Highest Rated HOA Management Companies in Mercer County — Reviews

Ranked by Google rating · minimum 10 verified reviews · company-wide ratings

1 Reliance Property Management Group 4.7★ (102) 2 P & A Management, Inc. 1.9★ (14)

Full Directory of HOA Management Companies in Mercer County

4 total

Reliance Property Management Group

Based in Middlesex ★ 4.7 (102)

P & A Management, Inc.

★ 1.9 (14)

Mico Management Company

PMI Essential

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Frequently Asked Questions

How many HOA management companies serve Mercer County?

4 HOA management companies are listed for Mercer County in New Jersey.

Which HOA management company handles the most communities in Mercer County?

Use the comparison table on this page to see which companies manage the most communities in Mercer County.

Do HOA management companies in New Jersey need to be licensed?

What is the average customer rating for HOA managers in Mercer County?

The average Google rating for HOA management companies in Mercer County is 3.3★, based on 2 companies with published reviews.

How do I choose an HOA management company in Mercer County?

When comparing HOA management companies in Mercer County, consider local service areas, customer reviews, and industry credentials (CMCA, AMS, PCAM). Use the comparison table on this page to evaluate the 4 companies serving this area. Requesting quotes from multiple companies is recommended before making a decision.

What's the difference between a property management company and an HOA management company in Mercer County?

A residential property management company works for individual landlords — finding tenants, collecting rent, and coordinating repairs on rental units. An HOA management company (community association manager) works for an association's board of directors: preparing budgets, collecting assessments, managing vendors, enforcing covenants, and keeping the association compliant with New Jersey law. New Jersey 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. Some firms offer both services, but if you're hiring for an HOA or condo association, make sure the firm has real community association experience.

HOA management in other New Jersey counties

Monmouth (19) Morris (12) Burlington (11) Hudson (9) Somerset (9) Essex (8)