Epic Mountain Range
Formerly C&A Welch Inc→

Tax Preparation & Bookkeeping in Folsom, CA

DON'T JUST FILE.
FORGE A PATH.

Tax returns, clean books, and a plan for the year ahead. One Folsom team, one monthly membership.

The Methodology

Traditional vs Trailhead

Most firms work for the IRS. We have always worked for you.

Traditional Firms

  • Transactional filing once a year
  • Opaque hourly billing
  • Reactive damage control
  • Standard reporting
  • Unpredictable invoices
The Elite Path

The Trailhead Way

  • Year-round strategy sessions
  • Transparent monthly rates
  • Forward-looking tax projections
  • Priority advisor access
  • Strategic trail maps

Membership Plans

Transparent Value.

Starting prices reflect base complexity. Your specific rate is set by your return and shown in your Ignition proposal.

Base

$100

/ mo · varies by complexity

Core tax preparation for straightforward returns done right, filed on time, every year.

  • Federal 1040 + state filing
  • TaxDome client portal + e-signature
  • Compliance calendar
  • IRS & state notices: we read the letter and quote a flat fee
Start Your Climb
Most Popular

Ascent

$130

/ mo · varies by complexity

For clients who want to understand where they're headed, not just where they've been.

  • Everything in Base
  • IRS & state Power of Attorney
  • Return review meeting
  • Written tax summary
  • Tax planning session (1/year)
  • Year-round advisory (1 hr/month)
  • Routine IRS & state notices included for years we prepared (balance due, math error, missing information)
Start Your Climb

Summit

$220

/ mo · varies by complexity

For clients who want to know their future tax liability and actively work to reduce it.

  • Everything in Ascent
  • Video return walkthrough
  • In-depth Tax Action Plan
  • Unlimited planning sessions
  • All IRS & state notices included for years we prepared
  • Exam coordination: we assess it, handle it in house if it is in our wheelhouse, or refer you to a resolution specialist and stay on as your preparer
Start Your Climb

Return Complexity Add-ons

These stack on top of any tier, equally across Base, Ascent, and Summit.

Applied at all tiers
Rental PropertiesSchedule E, depreciation schedules, passive activity rules
Starting at +$50/mo per property
RSU / ESPP IncomeReturn complexity add-on at all tiers. Withholding planning & optimization at Ascent+
Starting at +$50/mo
High Investment Complexity20+ brokerage accounts, crypto, complex Schedule D, wash sales
Starting at +$30/mo
K-1 Income (passive investor)Partnerships, S-Corps, REITs where you are an investor — scope and complexity drive the add-on
Varies by situation

All prices are starting rates. Your specific rate is shown in your Ignition proposal. Offers in compromise and collection cases are always referred to a resolution specialist. Book a call to discuss your situation.

ELEVATION: 1,800mCOORDINATES SECURED

01. Establishing Basecamp

Every peak is conquered through thorough prep. We map your starting coordinates, examine previous returns, and secure a locked-in base strategy.

ELEVATION: 5,200mENTITY & ASSET STRATEGY

02. Navigating the Ridge

Ascending the steep slopes requires precision. We structure tax-efficient entities, establish smart write-off loops, and navigate around liability crevasses.

ELEVATION: 9,800mPEAK EFFICIENCY ACHIEVED

03. The Summit View

Absolute strategy alignment. You reach the peak with clean, predictable quarterly models, automated advisory touchpoints, and total tax peace of mind.

Strategic Coordinates

SET YOUR
COURSE.

Tax seasons don't have to be vertical climbs through unknown blizzards. Get linked in with active oversight from our Folsom advisors.

Secure Direct Line

(916) 941-5286

Encrypted Inbox

info@mytrailhead.tax
Trailhead Tax Office • Roseville & Folsom

Book Your Discovery Call

Thirty minutes with Clay to talk about where you are and where you want to be. We work ahead of deadlines instead of reacting to them, so this is a conversation about the year in front of you, not just the return behind you.

30 minutes with Clay Welch, EA, MST. No sales script.
A straight answer on which tier fits, or whether you need us at all
A clear next step if it makes sense to work together
PICK A TIME THAT WORKS. NO OBLIGATION.