Aurora, CO
Tax Prep & Bookkeeping in Aurora — Rated 5.0 by 89 Neighbors
De Haro Tax Services and Business Solutions is your neighborhood accountant in Aurora — straight answers on taxes, bookkeeping, and small-business finances, minus the jargon. Whether you're filing for the first time or tired of doing it yourself, you'll get personal, careful help and a clear picture of where you stand. Rated 5.0 across 89 local reviews.
- Rated 5.0 across 89 Google reviews
- Clear, plain-English explanations of your return
- Known for returning calls quickly and communicating well
- 5.0Google rating
- 89Local reviews
- AuroraNeighborhood office
- FreeFirst consultation
A quick gut-check
You might be leaving money on the table if…
A few situations where a careful second look tends to pay off. Recognize yourself in any of these?
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You’re self-employed or paid on 1099s
Freelance, gig, or contract income comes with deductions and estimated taxes that are easy to miss.
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You earn rental or side income
A rental, an Airbnb, or a side hustle changes your return — and often opens up deductions.
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You had a big life change
Marriage, a new baby, buying a home, or a move can all shift what you owe — or get back.
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You’re behind or got an IRS letter
Unfiled years or a notice in the mail are almost always fixable — calmly and without judgment.
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You just started a business
The way you set up and track things now decides how much you keep at tax time later.
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You haven’t reviewed deductions in years
Using the same numbers every year is the most common way people quietly overpay.
What we offer
How We Help
Trusted, experienced guidance for our community.

Individual Tax Preparation
Personal returns prepared carefully, explained clearly, and filed on time.

Small Business Tax Preparation
Returns for sole proprietors, LLCs, and small companies done right.

Bookkeeping Services
Clean, current books so you always know where your business stands.

Tax Planning & Advisory
Year-round guidance so April holds no surprises.
Business Formation & Consulting
Practical help getting your new business set up the right way.

IRS Notice & Prior-Year Help
Behind on filings or got a letter? Let's sort it out calmly.
About Us
Tax Prep & Bookkeeping in Aurora — Rated 5.0 by 89 Neighbors
Taxes make a lot of people anxious — and a lot of folks quietly worry they're overpaying or missing something. De Haro Tax Services exists to take that weight off your shoulders. The approach here is simple: sit down with you, explain things in plain English, handle the details carefully, and be around all year — not just in April. Clients across Aurora and the Front Range keep coming back year after year, and send their families too, because the work is thorough and the relationship is personal.
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Local & reliable
Based right here in Aurora — we answer the phone and show up when we say we will.
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Honest pricing
Clear quotes, no surprises. You know what it costs before we start.
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Quality that lasts
We do the job right the first time and stand behind our work.
Simple & stress-free
How We Work
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Book a consultation
Reach out and tell us what you need — we’ll set up an initial conversation.
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We make a plan
We listen, assess your situation, and lay out clear options and next steps.
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We get to work
We handle it professionally and keep you informed every step of the way.
Good to know
Frequently Asked Questions
Do you handle both personal and business taxes?
Yes. We prepare individual returns as well as returns for sole proprietors, LLCs, and small businesses — plus bookkeeping to keep your records tax-ready year-round. If you're not sure what you need, just ask during your free consultation.
What should I bring to my appointment?
Generally your ID, last year's tax return, and any income documents (W-2s, 1099s) plus records of deductible expenses. For business owners, bring your income and expense records or bookkeeping. Not sure what applies to you? Call and we'll walk you through it.
When are you open?
We're open Tuesday through Saturday from 11:00 AM to 7:00 PM, and Sunday from 11:00 AM to 6:00 PM. We're closed Mondays. Evening and weekend hours make it easy to come in around a work schedule.
Do you help outside of tax season?
Absolutely. We're here year-round for bookkeeping, tax planning, IRS notices, prior-year returns, and general questions. Planning ahead is one of the best ways to lower next year's tax bill, so you don't have to wait until April.
What areas do you serve?
We're based in Aurora and serve clients throughout the Front Range, including Denver, Centennial, and the surrounding communities. Our office is at 14241 E 4th Ave, Bldg 5, Suite 105.
I'm behind on filing or got an IRS letter — can you help?
Yes, and it's more common than you'd think. We can help you understand what a notice means, catch up on prior-year returns, and get you back on track — calmly and without judgment.
Still have questions? Get in touch — we’re glad to help.
Contact
Get in Touch
Tell us what you need and we’ll get right back to you, or call us anytime.
- Call us(303) 885-8286
- Visit / Service area14241 E 4th Ave Bldg 5 SUITE 105 · Aurora, CO 80011
- HoursMonday Closed · Tuesday – Saturday 11:00 AM – 7:00 PM · Sunday 11:00 AM – 6:00 PM