Outsourced Construction Controller · $1M–$20M Contractors

Outsourced construction controller, built for contractors only.

An outsourced construction controller does the financial control work of an in-house controller — job costing, WIP schedules, and cash forecasting — without the $195K+ hire. Builder Ledger does it exclusively for construction companies, so every report speaks WIP, retainage, and percentage-of-completion instead of generic accounting.

  • 📉Jobs that close before anyone knows they lost money
  • 📋A WIP schedule that only gets built when the bank asks
  • 💸Revenue growing while cash stays tight
  • 🧾A bookkeeper recording everything — and nobody controlling it

No contract  ·  Month-to-month  ·  From $2,000/mo  ·  Direct access to Brian

What The Role Covers

What an outsourced construction controller actually does.

An outsourced construction controller is a senior construction accounting professional engaged on a monthly retainer instead of a salary. The job is financial control at the job level: knowing what every active job has earned, what it has cost, what it will cost to finish — and whether the cash will be there when payroll, subs, and suppliers come due. It is the layer between your bookkeeper, who records what happened, and your CPA, who files what happened last year.

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Job Costing & Profitability

Estimated profit and margin on every active job, updated monthly — caught mid-job, while crew mix, sequencing, and change orders can still change the outcome.

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WIP Schedule, Built Monthly

A reconciled work-in-progress schedule with over/under billing on every job — ready for your banker or bonding agent whenever they ask, not assembled in a scramble.

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12-Week Cash Forecast

AR aging, draw schedules, payroll cycles, and payables mapped twelve weeks forward, so a cash gap shows up while it is still a planning problem.

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Margin Fade & Billing Alerts

Jobs tracking below target margin — or falling behind on billing — get flagged the month it starts, not discovered at closeout.

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Bank & Surety Reporting

Reporting packages prepared for lender and bonding reviews, in the format underwriters actually read — so your capacity is judged on clean numbers.

📞

Monthly Strategy Call

45–60 minutes with Brian reviewing every finding. Under an hour of your time a month; you make the decisions with real numbers in front of you.

Why Construction-Only Matters

Where a generalist outsourced controller gets construction wrong.

Retainage is not regular AR

A generalist ages retainage like a slow-paying invoice. On your jobs it is 5–10% of every contract, held until the end — frequently the entire profit margin. Lump it into receivables and your cash position looks healthier than it is, right up until it matters.

Overbilling is not profit

Bill ahead on a job and cash looks strong. A generalist reports a good month. A construction controller recognizes borrowed cash — money collected on work not yet performed, which has to be earned out on jobs coming up behind it.

Percent complete drives everything

Revenue, margin, and the WIP all hang off cost-to-complete estimates. If nobody challenges those estimates monthly, reported margin is fiction until closeout — which is exactly when most owners find out a job lost money.

The Cost Comparison

Controller oversight without the controller payroll.

A full-time construction controller costs $130K–$160K in salary before benefits, payroll taxes, a $25K–$40K recruiting fee, and a 3–6 month ramp — $195K–$250K in year one. An outsourced construction controller delivers the same monthly oversight on a flat retainer starting at $2,000/mo, productive from the first month, month-to-month with 30 days' notice to cancel. For most $1M–$20M contractors, the math is not close.

What Contractors Say

Caught mid-job. Not after.

"Brian called me two months in and said we were going to lose $40K on that job if nothing changed. Adjusted the crew, closed it out fine. I never would've caught it."

M. Torres, Owner

Mechanical Sub · Phoenix, AZ · $6M

"Revenue was up and I was still sweating payroll every two weeks. Turns out we had a billing gap on two jobs. Fixed it week three. Cash flow completely turned around."

R. Callahan, President

General Contractor · Dallas, TX · $14M

"Found out our TI work was averaging 4% margin. Half what we made on ground-up. Stopped chasing that work. Margin went up without doing more volume. Nobody ever showed me that before."

D. Kim, Owner

Specialty Contractor · Denver, CO · $9M

Common Questions

Outsourced construction controller, answered plainly.

What is an outsourced construction controller?

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A senior construction accounting professional you engage monthly instead of hiring. An outsourced construction controller owns the financial control layer of your business: job costing and profitability, the WIP schedule, cash flow forecasting, over/under billing, and month-end reporting discipline — the work an in-house controller does, delivered on a flat retainer.

What is the difference between an outsourced controller and a fractional controller?

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In practice, the engagements look very similar: senior controller work, part-time, for a flat monthly fee. Outsourced describes where the function sits — outside your payroll. Fractional describes how the time is bought — a share of a senior professional instead of a full-time seat. Builder Ledger is both: a fractional share of a construction controller, delivered as an outsourced service.

What does an outsourced construction controller cost?

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Builder Ledger starts at $2,000/mo on a flat monthly retainer, month-to-month with no long-term contract. A full-time in-house controller runs $130K–$160K in salary before benefits, payroll taxes, recruiting fees, and ramp time — $195K–$250K in the first year.

Do you replace our bookkeeper or CPA?

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No. Your bookkeeper keeps recording daily transactions and your CPA keeps filing taxes. Builder Ledger is the controller layer between them — turning the records your bookkeeper keeps into monthly job profitability, a reconciled WIP, and cash oversight while jobs are still in progress.

What size construction company is this right for?

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Contractors doing $1M–$20M in annual revenue — general contractors, specialty, mechanical, electrical, and civil. That is the range where job complexity has outgrown a bookkeeper but revenue does not yet justify a full-time controller hire. Companies above $20M are scoped as custom engagements.

How quickly can we get started?

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Onboarding runs 18 days. Builder Ledger connects read-only to the software you already use — Procore, Sage 100, Sage 300, Plexxis, QuickBooks, Foundation, or Viewpoint — so there is no migration and no disruption to your team. The first job profitability report, WIP schedule, and cash forecast land in month one.
Free Consultation · No Obligation

Find out what your jobs are actually doing.

Book a free consultation. We'll review your books, your WIP, and your cash position — and tell you honestly where you're at risk. Most contractors find something worth fixing in the first 45 minutes.

Onboarded in 18 days  ·  Month-to-month  ·  Cancel with 30 days' notice