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Bookkeeping Built for Precision, Design & Growth

From project budgets to compliance reporting, Complete Controller keeps your firm’s finances accurate and reliable—so you can focus on creating bold designs and lasting solutions.

We Understand Architecture & Engineering Firms

Running a practice means balancing creativity, precision, and business realities. From managing project budgets, client contracts, vendor invoices, and compliance requirements to tracking payroll for skilled teams, one missed detail can derail the entire operation.

At Complete Controller, we help architects and engineers streamline bookkeeping, track profitability at the project and contract level, and stay cash-flow positive—so you can focus on designing, building, and innovating.

Why Firms Trust Us

Project & Contract-Level Profitability Tracking

Vendor, Consultant & Subcontractor Expense Management

Compliance & Audit-Ready Financials & Reporting

Cash-Flow Dashboards for Smarter Bidding & Planning

Controller Oversight for Long-Term, Sustainable Growth

What Our Clients Say

"I love working with each of the staff at Complete Controller and I think everyone and the company is amazing."

- Arda Hagopian - Aqua Chem Engineering

"We really like working with your company. We feel like you are always there for us no matter what we need. Even if someone is out of the office or on vacation, there is always someone else who is available and willing to help so we are never left without the support you give us."

- Gerzain Figueroa - V&A Inc.

"The onboarding has been great, you guys are on top of everything, and so far I've really enjoyed working with the controller."

- Lori Price - Moore Integrity Engineering

Why Choose Complete Controller?

  •   Trusted by architecture and engineering firms nationwide
  •   Works with the tools you already use: QuickBooks and project management software
  •   Secure, cloud-based systems that scale with your practice

How It Works

Build on a Strong Financial Foundation

Frequently Asked Questions

Yes. We provide project- and contract-level reporting so you know exactly which jobs are profitable.

Absolutely. We manage vendor bills, consultant payments, and subcontractor expenses to ensure accurate project costing.

Definitely. We integrate seamlessly with QuickBooks and your existing project tools.

We forecast receivables, expenses, and cash needs so you can plan confidently around payment schedules.

Extremely. All data is encrypted, cloud-based, and protected with strict security protocols.

Yes. Many firms use our Oversight & Training services to review work, catch errors, and ensure reporting accuracy.

Most firms are fully onboarded and running smoothly within a couple of weeks.