Castaldo CPA
★★★★★ (51 reviews)Corporate Center, 150 Motor Pkwy #401, Hauppauge, NY 11788
(631) 824-0046
Website: www.li-ny-cpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Evolution Tax and Accounting
★★★★★ (45 reviews)140 Adams Ave STE A6, Hauppauge, NY 11788
(631) 273-1188
Website: evotaxpro.com
Hours: {"Friday":["9 AM–6 PM"],"Monday":["9 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–6 PM"],"Tuesday":["9 AM–6 PM"],"Wednesday":["9 AM–6 PM"]}
Eshel, Aminov and Partners
★★★★★ (40 reviews)350 Motor Pkwy #204, Hauppauge, NY 11788
(631) 273-9532
Website: eshelcpa.com
Hours: {"Friday":["9 AM–6 PM"],"Monday":["9 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–6 PM"],"Tuesday":["9 AM–6 PM"],"Wednesday":["9 AM–6 PM"]}
Weisman & Co., CPA's
★★★★★ (39 reviews)410 Motor Pkwy 2nd Floor, Hauppauge, NY 11788
(631) 675-0711
Website: weismancpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
AccountantsWorld By IRIS
★★½☆☆ (58 reviews)140 Fell Ct, Hauppauge, NY 11788
(631) 256-4900
Website: www.accountantsworld.com
Hours: {"Friday":["9 AM–5:30 PM"],"Monday":["9 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5:30 PM"],"Tuesday":["9 AM–5:30 PM"],"Wednesday":["9 AM–5:30 PM"]}
Soler Tax Services LLC
★★★★★ (22 reviews)888 Veterans Memorial Hwy, Hauppauge, NY 11788
(516) 810-0455
Hours: {"Friday":["3–8 PM"],"Monday":["Closed"],"Saturday":["9 AM–8 PM"],"Sunday":["9 AM–8 PM"],"Thursday":["Closed"],"Tuesday":["Closed"],"Wednesday":["Closed"]}
William Carpenter CPA
★★★★½ (21 reviews)111 Smithtown Bypass #115, Hauppauge, NY 11788
(631) 979-0081
Website: williamgcarpentercpa.com
Hours: {"Friday":["10 AM–6 PM"],"Monday":["10 AM–6 PM"],"Saturday":["10 AM–6 PM"],"Sunday":["Closed"],"Thursday":["10 AM–6 PM"],"Tuesday":["10 AM–6 PM"],"Wednesday":["10 AM–6 PM"]}
Heritage Accountants & Advisors
★★★★★ (15 reviews)201 Moreland Rd STE 3, Hauppauge, NY 11788
(631) 543-7700
Website: bsbny.cpa
Hours: {"Friday":["8 AM–6 PM"],"Monday":["8 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–6 PM"],"Tuesday":["8 AM–6 PM"],"Wednesday":["8 AM–6 PM"]}
Diane J. DiMartino CPA
★★★★½ (12 reviews)111 Smithtown Bypass Suite 106, Hauppauge, NY 11788
(631) 382-9800
Hours: {}
Mid Island Tax Services Inc
★★★★½ (9 reviews)38 Kings Hwy # A, Hauppauge, NY 11788
(631) 234-7112
Hours: {"Friday":["10 AM–5 PM"],"Monday":["10 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["10 AM–5 PM"],"Tuesday":["10 AM–5 PM"],"Wednesday":["10 AM–5 PM"]}
Paul E. Bellini, CPA, MS (Taxaccounting Resources, LLC)
★★★★★ (8 reviews)521 Hauppauge Rd STE 310, Hauppauge, NY 11788
(631) 361-8111
Website: www.bellinicpa.com
Hours: {"Friday":["9:30 AM–5:30 PM"],"Monday":["9:30 AM–5:30 PM"],"Saturday":["9 AM–2 PM"],"Sunday":["Closed"],"Thursday":["9:30 AM–5:30 PM"],"Tuesday":["9:30 AM–5:30 PM"],"Wednesday":["9:30 AM–5:30 PM"]}
Nimble Accounting LLC
★★★★½ (8 reviews)200 Motor Pkwy D-26, Hauppauge, NY 11788
(866) 964-6253
Website: nimbleaccounting.com
Hours: {"Friday":["8 AM–6 PM"],"Monday":["8 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–6 PM"],"Tuesday":["8 AM–6 PM"],"Wednesday":["8 AM–6 PM"]}
Blanchfield Meyer Kober & Rizzo
★★★★☆ (8 reviews)1200 Veterans Memorial Hwy # 350, Hauppauge, NY 11788
(631) 234-4200
Website: www.bmkr.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Belli Monaco Inc
★★★★★ (6 reviews)350 Vanderbilt Motor Pkwy # 110, Hauppauge, NY 11788
(631) 231-9090
Website: bellimonaco.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["9 AM–4 PM"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Strategic Financial & Tax Planning Services
★★★★½ (6 reviews)150 Motor Pkwy #101, Hauppauge, NY 11788
(631) 656-9720
Website: www.strategicfinancialny.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
United Tax Group
★★★★★ (5 reviews)350 Motor Pkwy Suite 300, Hauppauge, NY 11788
(631) 337-2021
Website: unitedtaxli.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Sound Accounting
★★★★★ (5 reviews)1300 Veterans Memorial Hwy ste 310, Hauppauge, NY 11788
(631) 675-0967
Website: soundaccountingcpa.com
Hours: {}
Innovative Management Services Inc
★★★★★ (3 reviews)900 NY-111, Hauppauge, NY 11788
(631) 265-3810
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Fuller Lowenberg & Co., CPAs, P.C.
★★★★★ (3 reviews)200 Motor Pkwy D24, Hauppauge, NY 11788
(631) 499-7900
Website: www.flcpas.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5:30 PM"],"Tuesday":["9 AM–5:30 PM"],"Wednesday":["9 AM–5:30 PM"]}
Armbrecht & Company, CPA, PC
★★★★★ (3 reviews)330 Motor Pkwy #200, Hauppauge, NY 11788
(631) 274-1004
Website: www.agacpa.com
Hours: {}
Kaplan & Associates
★★★★★ (3 reviews)350 Motor Pkwy, Hauppauge, NY 11788
(631) 231-7878
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Orlando Frank a CPA
★★★★★ (3 reviews)201 Moreland Rd, Hauppauge, NY 11788
(631) 543-5915
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Monahan & Company CPA's PC
★★★★★ (2 reviews)1393 Veterans Memorial Hwy #408n, Hauppauge, NY 11788
(631) 414-7191
Website: www.mcocpas.com/contact.php
Hours: {"Friday":["9 AM–5:30 PM"],"Monday":["9 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5:30 PM"],"Tuesday":["9 AM–5:30 PM"],"Wednesday":["9 AM–5:30 PM"]}
Jeffrey Seader CPA PLLC
★★★★★ (2 reviews)800 Veterans Memorial Hwy #300, Hauppauge, NY 11788
(631) 366-4200
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
PKF O'Connor Davies
★★★★★ (2 reviews)878 Veterans Memorial Hwy 4th Floor, Hauppauge, NY 11788
(631) 434-9500
Website: www.pkfod.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Schultheis & Panettieri, LLP
★★★☆☆ (2 reviews)450 Wireless Blvd, Hauppauge, NY 11788
(631) 273-4778
Website: www.snpcpa.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Accounting Principals
★★★☆☆ (2 reviews)150 Motor Pkwy Ste. 413, Hauppauge, NY 11788
(631) 273-8552
Website: www.accountingprincipals.com/locations/long-island-ny-accounting-staffing-agencies/?utm_source=google&utm_medium=listing&utm_content=100&utm_campaign=NY&utm_keyword=Hauppauge
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
AVZ: Quarte Robert CPA
★★★☆☆ (2 reviews)25 Suffolk Ct, Hauppauge, NY 11788
(631) 434-9500
Hours: {"Friday":["9 AM–5:30 PM"],"Monday":["9 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5:30 PM"],"Tuesday":["9 AM–5:30 PM"],"Wednesday":["9 AM–5:30 PM"]}
Jerrold G. Katz, CPA, PLLC
★★★★★ (1 reviews)1600 Express Dr S, Hauppauge, NY 11788
(631) 331-1800
Website: jerrold.com
Hours: {}
Strebel & Klein, LLP
★★★★★ (1 reviews)200 Motor Pkwy A-1, Hauppauge, NY 11788
(631) 883-5150
Website: www.skllpcpa.com/contact
Hours: {"Friday":["9 AM–4 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Agbimson & Co.., PLLC
★★★★★ (1 reviews)1300 Veterans Memorial Hwy Suite 300, Hauppauge, NY 11788
(631) 778-6404
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Scott Burgwin,CPA
★★★★★ (1 reviews)1600 Calebs Path #106, Hauppauge, NY 11788
(631) 780-7035
Website: scottburgwincpa.com
Hours: {"Friday":["8 AM–5:30 PM"],"Monday":["8 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5:30 PM"],"Tuesday":["8 AM–5:30 PM"],"Wednesday":["8 AM–5:30 PM"]}
Steven T. Rosenberg, CPA
★★★★★ (1 reviews)201 Moreland Rd STE 6, Hauppauge, NY 11788
(631) 493-0900
Hours: {"Friday":["Closed"],"Monday":["10 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["10 AM–5 PM"],"Tuesday":["10 AM–5 PM"],"Wednesday":["10 AM–5 PM"]}
HMM & CO., LLP
★★★★★ (1 reviews)527 Townline Rd #203, Hauppauge, NY 11788
(631) 265-6289
Website: horanmm.com
Hours: {"Friday":["8 AM–7 PM"],"Monday":["8 AM–7 PM"],"Saturday":["8 AM–7 PM"],"Sunday":["Closed"],"Thursday":["8 AM–7 PM"],"Tuesday":["8 AM–7 PM"],"Wednesday":["8 AM–7 PM"]}
Skinnon & Faber
★★★★★ (1 reviews)700 Veterans Memorial Hwy # 210, Hauppauge, NY 11788
(631) 851-1201
Website: www.sfhcpa.com
Hours: {"Friday":["8:30 AM–5:15 PM"],"Monday":["8:30 AM–5:15 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8:30 AM–5:15 PM"],"Tuesday":["8:30 AM–5:15 PM"],"Wednesday":["8:30 AM–5:15 PM"]}
Time 2 Check Bookkeeping
353 Hubbs Ave, Hauppauge, NY 11788
(631) 745-9021
Website: www.time2check.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
MERIT Bookkeeping & Accounting Services
140 Fell Ct, Hauppauge, NY 11788
(631) 357-1069
Hours: {}
JA Bookkeeping Inc
150 Motor Pkwy #401, Hauppauge, NY 11788
(631) 892-7658
Website: www.jmoreaccounting.com
Hours: {}
Keeping Your Books
25 Public Rd, Hauppauge, NY 11788
(516) 508-3120
Website: keepingurbooks.com/contact
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Janice Redmond & Associates - Certified Public Accountants
140 Fell Ct #116, Hauppauge, NY 11788
(631) 342-9589
Website: www.janiceredmondassociates.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Homler & Homler CPAs, P.C.
700 Veterans Memorial Hwy #325, Hauppauge, NY 11788
(516) 747-1191
Website: www.homlercpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
ABC Tax and Accounting Group
140 Fell Ct #201, Hauppauge, NY 11788
(888) 999-1366
Website: aoodemo.com
Hours: {}
ezCPA.co, Inc.
200 Motor Pkwy A-5, Hauppauge, NY 11788
(631) 371-5091
Website: ezcpa.co
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["9 AM–5 PM"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
About Bookkeepers in Hauppauge, NY
For small business owners and freelancers in Hauppauge, keeping accurate financial records is essential to staying compliant and profitable. Hauppauge’s economy is anchored by a mix of light manufacturing, technology firms, and professional services, many of which operate in the area’s numerous office parks. A skilled bookkeeper helps track daily transactions, manage payroll, and prepare records for tax season, allowing you to focus on running your business rather than sorting through receipts.
Whether you run a retail shop along Motor Parkway or provide consulting services from a home office, a local bookkeeper understands New York’s specific tax requirements and Hauppauge’s business environment. They can also help you spot cash flow issues early and maintain clean books that make tax filing smoother. BeforeTaxUSA.com connects you with qualified bookkeepers in Hauppauge who offer the reliability and local knowledge your business needs.
Frequently Asked Questions
What does a bookkeeper do?
A bookkeeper records all financial transactions, manages invoices and payments, reconciles bank and credit card statements, runs payroll, generates financial reports, and keeps your books organized so you and your accountant can make informed decisions.
How much does a bookkeeper cost?
Bookkeeper rates vary by location and scope of work. Part-time bookkeepers typically charge $20-$50 per hour, while full-service monthly bookkeeping packages for small businesses range from $300-$2,000 per month depending on transaction volume and complexity.
Do I need a bookkeeper if I use QuickBooks or other software?
Software handles the mechanics, but a bookkeeper ensures transactions are categorized correctly, accounts are reconciled, and your books are accurate. Mistakes in DIY bookkeeping often lead to costly tax errors. A bookkeeper saves time and prevents problems before they start.
BeforeTaxUSA.com is a free informational directory. Listings are compiled from publicly available data and do not constitute an endorsement or recommendation. Verify credentials, licensing, and reviews independently before engaging any professional. Listings appear in no particular order unless otherwise noted.
Business owners: to update or remove a listing, email [email protected].