Tax preparation, bookkeeping, and accounting services for Nampa, Boise, and the Treasure Valley.

Call or Text: (801) 550-2613

Bookkeeping & Tax Services for Paramount North Businesses

Tax preparation and bookkeeping for Paramount North businesses. Enrolled Agents serving Meridian's growing community.

Tax & Bookkeeping for Paramount North

Paramount North sits in the heart of Meridian’s growth. What started as farmland is now an established community with families, professionals, and business owners who need more than basic tax prep. We provide bookkeeping, tax preparation, and IRS representation for Paramount North businesses through our Nampa office, just a short drive down I-84.

Castell Tax Experts is a team of Enrolled Agents. That federal credential means we can represent you directly before the IRS when problems arise. It also means we know tax law well enough to help you keep more of what you earn. Our Boise bookkeeping services extend throughout the Treasure Valley, and Meridian’s growing communities are a natural fit for what we do.

Monthly Bookkeeping

Transaction categorization, bank reconciliation, and monthly closes that keep your books current. Financial statements delivered on schedule so you know where your business actually stands.

Business Tax Preparation

Returns prepared by Enrolled Agents who understand Idaho tax law and know where deductions get missed. We identify credits and deductions that generic preparers overlook.

IRS Representation

Notices, audits, and disputes handled directly. You don’t respond to the IRS yourself. We do it on your behalf with the authority to negotiate and resolve issues.

New Business Setup

Entity selection, accounting system setup, and the foundation for your first tax filing. Get your structure right from the start instead of fixing mistakes later.

Paramount North Businesses We Serve

Meridian has grown faster than almost any city in Idaho, and Paramount North reflects that growth. The community includes professionals who commute to downtown Boise, entrepreneurs running businesses from home, and contractors and trades workers who serve the constant construction activity across the valley.

We work with businesses at every stage. First-year startups figuring out their first tax return. Established companies that have outgrown DIY bookkeeping. Business owners who got behind and need someone to clean up the mess before it becomes a bigger problem.

Home-Based Businesses

Consultants, freelancers, and side businesses operating from Paramount North homes. We handle the bookkeeping and tax prep so you focus on clients instead of receipts.

Contractors and Trades

HVAC, plumbing, electrical, and general contractors working residential jobs across Meridian and the Treasure Valley. Clean books that support accurate job costing and simpler tax seasons.

Real Estate Investors

Rental property owners and real estate professionals navigating depreciation, 1031 exchanges, and multi-property accounting. We track the numbers that matter for your portfolio.

Professional Services

Attorneys, consultants, marketing agencies, and IT professionals. Businesses where time is the product and accurate financial tracking determines profitability.

Common Questions

You're based in Nampa. Why would a Paramount North business work with you?

Most bookkeeping and tax work happens digitally. We're 15 minutes away if you want to meet, but the majority of our Meridian clients prefer the convenience of remote service. What matters is getting the work done right, not sharing a zip code.

What makes Castell different from other accounting firms?

Our team is comprised of Enrolled Agents, which means we're federally licensed to represent you before the IRS. Most bookkeepers can't do that. When tax problems arise, we handle them directly instead of referring you elsewhere.

How much does bookkeeping cost?

Monthly bookkeeping starts at $195 based on your expense volume. We quote exact pricing after learning about your business. No surprises.

Can you help if I get an IRS notice?

Yes. As Enrolled Agents, we're authorized to represent you directly before the IRS. We respond to notices, handle audits, and negotiate on your behalf. You don't deal with them alone.

I've been doing my own books. When should I hire help?

When it's costing you time you should spend on your business, or when mistakes are creating tax problems. Most business owners we work with waited too long. If you're asking the question, you're probably ready.

The Treasure Valley's Tax and Accounting Team

The Next Step:
A Short Conversation

Tell us what you're dealing with. We'll listen, answer your questions, and give you a straightforward quote.

  • Enrolled Agent badge
  • Intuit ProAdvisor Gold Tier badge
  • QuickBooks Desktop certification badge
  • QuickBooks Online certification badge

© 2026 Castell Tax Experts LLC