Bookkeeping for contractors and service businesses in MetroWest and Greater Boston.

Call or Text: (774) 277-8683

Bookkeeping for Wellesley Small Businesses

MetroWest bookkeepers serving Wellesley businesses. Monthly books, job costing, and payroll for contractors and professional services.

Bookkeeping for Wellesley Businesses

We provide bookkeeping services for small businesses in Wellesley and throughout MetroWest. Monthly financial statements, bank reconciliation, payroll, and the job costing that contractors need to track profitability on complex projects. Our office is in Bellingham, and we work remotely with everyone.

Wellesley has a particular mix of businesses. Contractors handling high-end renovations. Professional services firms run by residents who want local support. Medical and dental practices serving the community. Different industries, but all need accurate books without hiring full-time accounting staff.

Monthly Bookkeeping

Transactions categorized, accounts reconciled, books closed every month. You get P&L and balance sheet delivered with a plain-English summary of what changed. No more guessing where the money went.

Job Costing

Job costing for contractors that tracks true costs by project and phase. We tie labor, materials, and subs back to each job so you know which work actually makes money and can bid more accurately.

Catch-Up Bookkeeping

Behind on your books? We fix the backlog first. Months or years of transactions organized, reconciled, and ready to use. Then we keep things current going forward.

Payroll

Full payroll processing with tax deposits, quarterly filings, and year-end forms. Your employees get paid correctly and on time. You stop worrying about withholding calculations and filing deadlines.

Wellesley Businesses We Work With

Wellesley’s housing stock creates steady work for contractors and home service providers. Historic homes need careful renovations. Larger properties require ongoing maintenance and improvement. The clients are discerning and the projects tend to be complex. That complexity shows up in the books, and it needs to be tracked correctly.

Beyond construction, the town has professional services firms, medical practices, and retail along Wellesley Square. We work with businesses doing roughly $100K to $5M in revenue. Big enough to need real financial support but not big enough to justify hiring someone full-time.

Contractors and Trades

General contractors, remodelers, and specialty trades working on Wellesley’s high-end homes. We handle progress billing, retainage, change orders, and the multi-phase tracking that renovation work requires.

Home and Property Services

Landscapers, property managers, and maintenance companies serving residential clients. We track job profitability, manage seasonal cash flow, and keep records organized for the busy season.

Professional Services

Consultants, attorneys, and solo practitioners. If you’re billing clients and losing track of expenses, we sort it out. Simple books that show profitability by client or project.

Medical and Dental Practices

Healthcare providers in Wellesley and surrounding towns. We manage the timing between services rendered and payments received so your books reflect what you’ve actually collected.

Common Questions

Where are you located?

We're based in Bellingham, about 25 minutes from Wellesley. We work remotely with all our clients, so you get MetroWest expertise without scheduling office visits or driving anywhere.

What does bookkeeping cost for a Wellesley business?

Monthly bookkeeping starts at $199. Your actual price depends on transaction volume and complexity. Job costing for contractors starts at $300 per month. We quote flat monthly rates after reviewing your situation.

Do you work with contractors?

Yes, it's one of our specialties. We handle job costing, progress billing, retainage tracking, and the financial complexity that comes with renovation and construction work. Our background includes property management and construction workflows.

Can you help if my books are months behind?

That's a normal starting point for us. We do catch-up work to get everything current and reconciled, then transition to monthly service so it stays that way.

How do you coordinate with my CPA at tax time?

We prepare year-end financials with documentation your CPA can use directly. Clean categories, reconciled accounts, and supporting detail. We work with your tax preparer to make the handoff seamless.

Greater Boston's Trusted Bookkeeping Partner

The Next Step:
A Short Conversation

We'll ask a few questions, figure out what you need, and give you a straightforward quote.

Full-service bookkeeping firm serving contractors and small businesses in MetroWest and Greater Boston. From monthly bookkeeping to job costing and payroll, we bring 20 years of hands-on business experience to your back office. Locally owned in Bellingham, Massachusetts.

Client Reviews

5-Star Rated Firm

© 2026 Janek Business Solutions, LLC