Auto Insurance
Expert tax strategies and preparation for LLCs, S-Corps, C-Corps, and partnerships.
Learn More
Nassau County's Only Insurance + Tax Firm
Protecting Today.
Building Tomorrow.
Newburst Financial is Valley Stream's independent insurance agency and professional tax firm — the only place in Nassau County where you compare 20+ carriers and file your taxes under one roof.
20+
Carriers
4.9
Star Rating
1,200+
Clients Served
EN / ES
English & Spanish
What We Offer
Insurance & Tax Services
Insurance & Tax Services
Under One Roof
Whether you need coverage for your car, home, or business — or help filing your taxes — Newburst Financial handles it all.
Bookkeeping Services in Nassau County, NY
Accurate monthly bookkeeping and financial reporting to keep your business financially healthy.
Learn MoreCPA vs. Tax Preparer vs. Enrolled Agent: Which Do You Need?
Learn MorePayroll Services for Nassau County Small Businesses
Reliable, on-time payroll processing and compliance so you can focus on running your business.
Learn MorePersonal Tax Preparation in Nassau County, NY
Maximum refund, zero stress. We handle W-2s, 1099s, rental income, and ITIN applications with precision.
Learn MoreSmall Business Tax Deductions Guide 2026
Learn MoreTax Documents Checklist for Your 2026 Appointment
Learn MoreTax Planning Services in Nassau County, NY
Learn More
Our Advantage
The Only Firm in Nassau County
The Only Firm in Nassau County
Offering Insurance + Taxes Together
No local competitor combines independent insurance brokerage with professional tax services. That's Newburst Financial's single most important advantage — and it saves our clients time, money, and the hassle of managing two separate vendors.
20+ Insurance Carrier Partners
We shop the market so you don't have to. One call gets you quotes from every major carrier in New York.
Truly Local — Valley Stream, NY
We live and work in Nassau County. We know local requirements, flood zones, and what actually matters here.
English & Spanish Speaking Agents
Bilingual service for all our clients. Se habla español. Your comfort matters — communicate in the language you prefer.
Insurance Services
Independent Brokerage
- Auto, Home, Life, Business
- Renters, Condo, Flood, Landlord
- Motorcycle, Boat & ATV
- Compare 20+ carriers instantly
Tax Services
Professional Preparation
- Personal & Business Tax Filing
- Payroll & Bookkeeping
- ITIN Processing
- IRS Notice Response
Our Partners
20+ Insurance Carrier Partners
As an independent agency, we work with the nation's top insurance carriers to find you the best rate and coverage.
State Farm
Progressive
GEICO
Travelers
Liberty Mutual
Nationwide
MetLife
Chubb
Hartford
Farmers
AIG
Official carrier logos will be placed here. Carrier relationships subject to availability.
Client Reviews
What Our Clients Say
Rated 4.9 stars on Google by Nassau County families and business owners.
"They saved me over $800 on my home and auto insurance bundle by shopping 20+ carriers. The whole process took one call. I've already referred four of my neighbors in Elmont. Professional, fast, and genuinely looking out for you."
"Best decision I made for my restaurant. They handle my bookkeeping, payroll, and business taxes all in one place. I used to scramble every April — now everything is organized year-round. I recommend Newburst to every small business owner I know."
"I was nervous about my ITIN tax situation and they made the whole process clear and stress-free. They helped me get my ITIN renewed and filed my taxes the same appointment. Se habla español is a huge plus for our community in Hempstead."
Common Questions
Frequently Asked Questions
What is the minimum auto insurance required in New York State?
New York State requires a minimum of 25/50/10 liability coverage, plus Personal Injury Protection (PIP) of $50,000 and Uninsured Motorist coverage. However, we almost always recommend higher limits to fully protect your assets in Nassau County's busy traffic.
How does an independent insurance agency differ from a captive agent?
An independent agency like Newburst Financial works with 20+ different carriers, comparing rates and coverage to find the best deal for you. A captive agent (like a State Farm or Allstate office) can only sell policies from their one single company.
What documents do I need to bring to my tax appointment?
For a standard personal tax return, you'll need: government-issued photo ID, Social Security card (or ITIN letter), all W-2 and 1099 forms, last year's tax return if available, and records of any deductions (mortgage interest, charitable donations, business expenses). For self-employed individuals, also bring profit/loss records and any estimated tax payment receipts. Our full checklist is available on the Tax Services page.
Do I need flood insurance if I live in Nassau County?
Nassau County includes many FEMA-designated flood zones, particularly in coastal and low-lying areas of Long Island. Standard homeowners insurance does NOT cover flood damage. If your home is in a high-risk flood zone, your mortgage lender may require flood insurance. Even if it's not required, flood coverage is strongly recommended for Nassau County properties. Newburst Financial can check your flood zone status and quote NFIP or private flood policies.
Can I get both my insurance and taxes handled at the same appointment?
Yes — and that's exactly what makes Newburst Financial unique. Many of our clients schedule a single visit to review their insurance coverage and prepare their taxes. Our agents are cross-trained and can handle both services in one appointment, saving you significant time. Call us or use the online booking form to schedule a combined insurance + tax consultation.
Where We Serve
Serving All of Nassau County
Our Valley Stream office serves families and businesses across Nassau County and Long Island.