Bookkeeping for Altadena Small Businesses
Bookkeeping, payroll, and job costing for Altadena businesses. A Pasadena firm serving the foothill community just up the road.
Serving Altadena From Just Down the Hill
Altadena has always had its own identity. Unincorporated, tucked into the foothills below the San Gabriels, full of craftsman homes and independent businesses that have been there for generations. It’s not Pasadena, even though it sits right on top of it. The businesses reflect that too. Smaller, more local, often owner-operated, frequently tied to the homes and properties that define the community.
Our office is on South Fair Oaks in Pasadena, a few minutes south of Altadena Drive. We provide bookkeeping services for Pasadena and Altadena businesses with the same hands-on approach regardless of which side of Woodbury you’re on. Close enough to meet when needed, set up to handle most work remotely so you aren’t paying for windshield time.
Monthly Bookkeeping
Monthly Bookkeeping
Transactions categorized, accounts reconciled, books closed every month. P&L and balance sheet you can actually read, delivered on a schedule you can count on.
Catch-Up Work
Catch-Up Work
Months or years behind? We reconstruct the history, fix what’s broken, and hand you a clean set of books. Most clients start here before moving to monthly service.
Job Costing for Builders
Job Costing for Builders
With the rebuild underway across Altadena, contractors need real project cost tracking. Labor, materials, subs, retention. Books that show which jobs make money and which don’t.
Payroll
Payroll
Pay runs processed, tax deposits handled, quarterly filings submitted, W-2s issued at year-end. California payroll compliance without you tracking every deadline.
Altadena Businesses We Work With
Altadena runs on small operators. Contractors and trades working up and down the hillsides, landscapers maintaining the properties that line Mariposa and Mendocino, small shops along Lake Avenue, real estate agents who know every street north of New York Drive. After the Eaton Fire, the mix shifted. Rebuilding has become a defining part of the local economy, and that means more construction activity, more permits, more subcontractors, more financial complexity for the businesses doing the work.
Dennis spent over fifteen years in real estate development and construction accounting before founding A Squared. That background lines up well with what Altadena businesses need right now. Clean books, proper job costing, records ready for lenders and insurers, and someone who understands the work well enough to ask the right questions.
Contractors and Builders
Contractors and Builders
General contractors, remodelers, and home builders working across the foothills. We handle construction bookkeeping, progress billing, subcontractor tracking, and the records you need for bonding, lending, and insurance.
Skilled Trades
Skilled Trades
Electricians, plumbers, HVAC, framers, roofers. A lot of trade operators work as subs for the general contractors we also serve. We track vehicle and equipment costs, manage 1099s, and keep the books ready for tax time.
Home and Property Services
Home and Property Services
Landscapers, tree services, pool maintenance, pest control. Altadena has older properties on larger lots and the recurring service work that goes with them. We track route-based revenue, crew payroll, and equipment.
Real Estate and Professionals
Real Estate and Professionals
Agents, brokers, small investors, and the independent professionals who work from Altadena home offices. Commission income, irregular cash flow, and marketing expenses tracked properly so tax time isn’t a scramble.
Common Questions
Where are you located relative to Altadena?
Our office is on South Fair Oaks in Pasadena, a few minutes south of Altadena. We know the area well and work with businesses across the foothills.
Do you work with contractors rebuilding after the Eaton Fire?
Yes. Job costing, progress billing, subcontractor payments, and retention tracking are core to what we do. Dennis spent over a decade in real estate development and construction accounting before starting the firm.
What does monthly bookkeeping cost?
Starts at $199 per month based on your expense volume. We quote flat rates after a short conversation about your business.
My books are behind. Can you help?
Yes. Catch-up work is common. We sort through the backlog, get you current, and then keep things clean going forward so you aren't back in the same spot next year.
Can we meet in person?
Yes. Altadena is a short drive from our Pasadena office. Most work happens remotely because it's faster for everyone, but we're happy to meet when it makes sense.
Pasadena's Small Business Bookkeeper
The Next Step:
A 15-Minute Call
Tell us where your books stand today. We'll ask a few questions, share how we can help, and give you a clear quote.

