Firm1040
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24 firms listed · 5 in Montclair · 14 open weekends · 22 rated 4.5+
Data verified October 20, 2026
The 24 firms listed for Montclair, NJ prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.

Of the 24 firms we list here, 5 are in Montclair itself and 19 come from towns including Brooklyn, NY (6, 18 mi), New York, NY (5, 17 mi) and Clifton (2, 4 mi). 23 of the firms on this page have a rating, from 4.4 to 5.0 across 2,868 reviews; 18 have 50 or more reviews and 22 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (96%), responsiveness (79%) and quality (74%). 13 are open on Saturdays and 5 on Sundays. The services the firms on this page list most often on their websites are business services (9), services for individuals (9), tax services (9), services for quickbooks (4) and industries (3). 5 have a BBB rating of A or A+. Domain records put 14 websites of the firms on this page at ten or more years old; the oldest dates from 2000. 1 offers remote or virtual consultations; 8 offer payment plans; 14 offer a free initial consultation; 1 is family- or locally-owned and 6 list coupons or special offers. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
3 of the 24 firms take appointment requests through their own website. A firm without that option usually prefers a phone call or an email with a short description of your business. Either way, have your last filing to hand so the first conversation is about numbers rather than guesses.
- “The staff are professional, responsive and offered valuable advice regarding tax planning and accounting.” — client of Firm1040
- “They’re extremely knowledgeable, professional, and took care of all my family’s accounting needs.” — client of Caroprese & Company
- “They handle both my personal returns, as well as my small business accounting needs, and manage to pull it all together on time, and on budget every year.” — client of Kotulak & Company, CPA
- “Personal responsive service and timely accurate accounting is why I stay with Kotulak year after year!” — client of Kotulak & Company, CPA
Excerpts from public reviews of the firms listed on this page.