Whether you're a small business owner, startup founder, or solo entrepreneur — we've got you covered with expert bookkeeping, tax planning, payroll, and compliance services designed for growth.
Fremont, CA · Est. 2010
Walk in anytime. Real faces, real accountability. We're on Paseo Padre Parkway.
📍 Paseo Padre PkwyCustom flat-fee quotes before we begin. No billable-hour surprises. Ever.
No Hidden CostsQuickbooks Certified ProAdvisors.
QB CertifiedComprehensive financial services built to restore order, ensure compliance, and protect your bottom line — year after year.
If your QuickBooks is a mess or your records are incomplete, we restore accuracy in as little as 21 days. No judgment — just a clean slate and audit-ready financials.
From automated deposits to complex Prevailing Wage (DIR) reporting, we ensure your employees are paid on time and your company stays compliant with California labor laws.
Year-round tax planning and meticulous preparation for small businesses and individuals alike. Minimize stress, maximize savings — every filing season.
We aren't a faceless online platform. We are your Fremont neighbours — directly on Paseo Padre Parkway — available for in-person strategy sessions whenever you need us.
"Working with BAAS felt like having a CFO in our corner — they cleaned up two years of mess in under three weeks."
— Maria L., Construction Business Owner, Fremont CAWalk-in sessions at our Fremont office. Real faces, real accountability on every engagement.
Your cleanup doesn't drag on for months. We set the scope, start the clock, and deliver on time.
Deep expertise in Bay Area specialty trades — contractors, construction, and service businesses.
Custom flat-fee quotes before we begin. No billable-hour surprises. Ever.
We review your systems and tax history. Free, 30 minutes, zero obligation.
Flat-fee quote and a clear timeline for your cleanup, payroll, or tax needs.
Our Fremont team reconciles your accounts and secures every filing on time.
Stress-free monthly cycle of clean books and always-ready-to-file taxes.
Strategic insights and proactive advice to help scale your business forward.
Your financial data is fully protected
Expert-level ProAdvisor on staff
Not just during tax season
Flat-fee pricing, always upfront
"BAAS cleaned up three years of bookkeeping chaos in 18 days. We passed our audit with zero issues — and finally know where our money goes."— James T., General Contractor · Fremont, CA
Schedule your Free 30-Minute Consultation. Clear scope. Fixed timeline. Professional assurance — no stress, no surprises.
Or call us: +1 (510) 962-7300