Selling a Commercial Construction Business

Based on hundreds of real buyer-seller diligence conversations we’ve helped happen on Rejigg, buyers don’t get stuck on your story. They get stuck on whether your WIP (Work in Progress) ties to job cost, your backlog is real work you can staff and buy out, and your cash can survive pay apps and retainage.

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What buyers ask and how to be ready

Each topic below comes from real buyer-seller conversations. Here's what they ask, what they're really evaluating, and how to prepare.

WIP Integrity

Show me your WIP schedule. Where have margins moved, and why?

Buyers use your WIP schedule to see if reported profit matches what’s happening in the field, job by job. They look for margin fade, late cost-to-complete surprises, and underbillings or overbillings that feel like a plug. If your WIP sounds like a guess, they assume write-downs are coming after close.

How to prepare

  • Produce current WIP plus 2–3 prior months to show what changed
  • Write 1–2 plain notes for the 5–10 biggest swings and the specific cause
  • Tie WIP back to job cost detail and closed-job actuals
  • Assign one owner for monthly cost-to-complete updates and keep the cadence

Great Answer

Here’s current WIP plus the last three months. The biggest movers were Project B (down from 18% to 14% after we found temp heat and after-hours missing in buyout) and Project F (after we corrected percent complete when switchgear pushed the schedule). We update cost-to-complete monthly in a PM review, and the job cost detail backs up each change.

Okay

We have a WIP and update it most months. I can walk you through the biggest jobs and why a couple moved.

Gives Pause

WIP is whatever accounting needs for month-end. Percent complete is more of a feel thing, but the P&L tells the story.

How Rejigg helps: Rejigg’s secure data room lets you share WIP, job cost reports, and WIP history in one place, with no email attachment chaos. Learn more in the guide

Job Margins

Can you explain your margins by job, not just on the P&L?

A contractor can look fine for the year while one or two projects quietly wipe out real earnings. Buyers want proof that your estimating and field execution produce repeatable margins, not wins that get given back through buyout gaps, labor overruns, rework, or change orders that never get collected. Ongoing fade usually means a lower price or more protections in the deal terms.

How to prepare

  • Build a closed-job summary for the last 15–25 meaningful jobs
  • Show original estimate, revised estimate, final cost, and final gross margin
  • Document the top 3–5 reasons jobs missed and what you changed afterward
  • Tie every explanation to a report like job cost, budget revisions, or a change order log

Great Answer

Here are our last 22 completed jobs with bid margin versus final margin. Two finished below plan. One had a buyout scope gap in blocking and firestopping, and one got hit by owner resequencing that we priced and collected later than we should have. Most jobs landed within 1–2 points because PMs update cost-to-complete monthly, and we lock down scope clarifications early.

Okay

We can walk through our bigger jobs and explain the couple that went sideways. We don’t have every job summarized in one file yet.

Gives Pause

Margins are just noisy in construction. Some jobs are good, some aren’t, but it all averages out.

How Rejigg helps: Rejigg helps you organize job-level proof like closed-job summaries, job costs, and budget revisions in a data room so buyers can underwrite your margins faster. Learn more in the guide

Cash & Retainage

How do you bill: pay apps, stored materials, retainage, and timing?

Buyers are trying to see if they’ll need to inject cash to float payroll and subs while they wait on pay apps and retainage. Retainage is normal in commercial work. Old retainage tied to disputed closeouts, missing closeout docs, or punch list drift is what spooks people. Tight billing habits often separate profitable contractors from cash-starved ones.

How to prepare

  • Prepare A/R aging that separates retainage, disputes, and pending change orders
  • Write down your billing calendar and the owner for pay app submission and follow-up
  • List common pay app kickback reasons and your prevention steps
  • Quantify retainage over 90 days and assign a next step for each item

Great Answer

We bill monthly with a set cutoff and submit pay apps within three business days. Here’s A/R by job with retainage broken out. Retainage over 90 days is $180k, and it’s tied to three closeouts. Each has a named owner and a dated checklist for O&M (Operations and Maintenance) manuals, as-builts, and final waivers. When we get short-paid, we reconcile and escalate within a week with backup.

Okay

We submit pay apps monthly and usually get paid, but we do have some older retainage we’re working through. I can pull the details by job.

Gives Pause

Customers are slow and retainage is what it is. We don’t really track it by job.

How Rejigg helps: Rejigg’s data room helps you share A/R, retainage by job, and billing backup securely, and keep buyer questions organized with direct messaging. Learn more in the guide

Change Orders

How do change orders get priced, approved, and billed in real life?

Buyers want to know how much margin is sitting in unapproved change orders and whether you turn scope creep into signed paper quickly. Some pending changes are normal, especially with certain GCs, but buyers need to see a real process and aging control. If your team keeps doing extra work while waiting on approval, buyers will discount earnings.

How to prepare

  • Create a change order log split into approved, submitted, and draft
  • Add aging, dollars, and a named owner for each item
  • Show recent examples that were collected and how long approval took
  • Document the workflow from field ticket to priced proposal to billing, including pricing authority

Great Answer

Here’s our change order log with approved, submitted, and draft items. Anything over 30 days gets escalated in a weekly PM and ops meeting. Over the last 12 months, we collected 92% of submitted change orders, and our repeat GC accounts averaged about 21 days from submission to approval.

Okay

We track change orders, and we’re pretty good at billing them, but some items sit a while with certain GCs.

Gives Pause

We’ll get paid on the back end. A lot of our change orders are verbal, but the relationship is good.

How Rejigg helps: Rejigg lets you share the change order log and backup in a controlled way, so buyers can underwrite it without repeated re-explaining. Learn more in the guide

Backlog Reality

How should I show backlog, and is it work you can actually build?

Backlog only matters if it’s real, staffed, and buyout-ready at the margin you’re showing. Buyers check how much is fully executed contracts versus early-stage letters of intent, and what could still derail it, like permitting, design changes, long-lead equipment, or an owner with shaky funding. They also care about mix because fast-track tenant improvements under tight schedules underwrite differently than planned industrial or public work.

How to prepare

  • Build backlog by job with remaining value, dates, projected margin, and contract status
  • Add one line per job on the biggest risk and your mitigation
  • Break backlog down by job type and contract type
  • Show lifecycle stage for each job, from precon to buyout to mobilized to closeout

Great Answer

Here’s backlog by job with remaining value, start and finish dates, projected margin, and whether it’s fully executed. About 80% is executed contracts, and the rest is late-stage precon with repeat owners. The two biggest risks are one permit delay and one long-lead switchgear package. We already built the schedule and procurement plan around those dates.

Okay

We have a backlog list and can talk through the big jobs and timing. I haven’t tagged each job with risk and contract status yet.

Gives Pause

Backlog is about $20M. It’s solid. We’ll figure out staffing as we go.

How Rejigg helps: Rejigg helps you present backlog next to contracts and job notes in one secure place so buyers can validate the work quickly and keep momentum. Learn more in the guide

Team Transfer

Who are your must-keep superintendents and PMs, and what happens if one leaves mid-job?

In commercial construction, superintendent depth and PM discipline determine how much work you can safely run at once. Buyers want to see a repeatable weekly job rhythm, not a few heroes saving every schedule. If your best super leaves, backlog can turn into liquidated damages and margin fade fast.

How to prepare

  • List key supers, PMs, and foremen with tenure and the job types they run best
  • Map current and upcoming projects to named field leaders
  • Document how you grow new supers through shadowing and stepping-stone projects
  • Write down retention levers you actually use, like project bonuses and steady-work planning

Great Answer

We have four supers who can run $5–$10M work and two up-and-comers. Here’s who is on each active job and what they’re strongest at, including occupied renovations and fast-track TI (Tenant Improvement). We avoid stacking one super across two critical-path jobs. We also use a project bonus tied to schedule and closeout performance.

Okay

We’ve got a couple of strong supers and PMs, and we treat them well. If someone left, it would hurt, but we have some coverage.

Gives Pause

My guys are loyal. Turnover isn’t a concern, and I’m the one who steps in when jobs get messy.

How Rejigg helps: Rejigg’s deal tracking and direct messaging keeps key-person questions and transition commitments clear, with no broker telephone game. Learn more in the guide

Owner Dependence

If you disappeared for 60 days, what breaks first?

Buyers are measuring whether the company can keep selling, pricing, and running jobs without you acting as chief estimator and relationship fixer. In commercial contracting, owner dependence shows up in pricing exceptions, scope fights, and GC relationships that live in one person’s head. More owner dependence usually leads to a longer transition request or deal terms that protect the buyer.

How to prepare

  • List the meetings, approvals, and customer touchpoints that currently run through you
  • Assign each owner task to a named person and test the handoff before going to market
  • Document bid sign-off rules and escalation paths
  • Write a realistic transition plan with dates and responsibilities

Great Answer

If I disappeared tomorrow, bids over $250k would pinch first because I still do the final risk review. Day-to-day job decisions already sit with our ops lead and PMs. I’m only involved with two higher-risk GC accounts. Here’s the transition plan where I stay for a defined period to hand off estimating oversight and those relationships.

Okay

I’m still involved in most estimates and key customer relationships, but the PMs run the jobs. I’d stay on to help with handoff.

Gives Pause

Nothing would go wrong. I’m not really needed day-to-day.

How Rejigg helps: Rejigg keeps transition expectations, offers, and timelines organized side-by-side so there’s less room for misunderstandings. Learn more in the guide

Buyout Controls

When you buy out a job, are your sub scopes tight enough to protect margin?

Buyers want to see how you protect margin after award, when scopes get finalized and subcontracts get signed. Scope gaps and loose clarifications are a common reason jobs bleed. If missing items keep showing up midstream, buyers assume the same leak continues under new ownership.

How to prepare

  • Create a standard buyout checklist and scope sheet template for subs
  • Show examples of exclusions, clarifications, and responsibility splits
  • Document how RFIs (Requests for Information), submittals, and schedule constraints flow into buyout
  • Summarize historical scope gaps and the fix you put in place

Great Answer

We run a buyout checklist on every job, and every sub gets a scope sheet that mirrors our prime contract responsibilities. Our historical gaps were temp heat, protection, and after-hours. Now, we require a specific line item or an explicit exclusion before we sign. Here are two recent buyout packages and the clarifications we carried.

Okay

We buy out quickly, and our PMs know what to look for, but the process isn’t fully standardized.

Gives Pause

We award to the low number and figure out the details later. If something’s missing, we deal with it in the field.

How Rejigg helps: Rejigg’s data room lets you share buyout checklists, scope sheets, and sample sub packages securely so buyers can see your controls are real. Learn more in the guide

Safety & Claims

What’s your safety record, and what does your EMR look like?

Safety affects prequalification, insurance costs, and whether demanding GCs keep awarding you work. Buyers want to see enforcement in the field, not a binder that shows up after an incident. Claims and disputes happen in construction, so the question is whether they are one-off events with clear fixes or a repeating pattern that follows your projects.

How to prepare

  • Compile EMR history and incident summaries with corrective actions
  • Document field cadence like toolbox talks and audits, plus stop-work authority
  • List recent claims, disputes, or liquidated damages with outcomes and lessons learned
  • Organize OSHA logs, training records, and proof subs are held to safety rules

Great Answer

Here’s our EMR trend and incident history with the corrective actions we took. Safety is enforced in the field with weekly audits and toolbox talks, and supers have stop-work authority. We had one claim two years ago tied to a sub incident. We changed onboarding and enforcement and haven’t seen a repeat.

Okay

Our safety record is solid, and we run toolbox talks. I can pull the EMR and incident paperwork.

Gives Pause

We’re safe. We’ve had a couple incidents, but that’s construction. We don’t track much of the paperwork.

How Rejigg helps: Rejigg lets you share safety docs and claims history buyer-by-buyer through a secure data room, without emailing sensitive records around. Learn more in the guide

Bonding & Licensing

What licenses, permits, and qualifiers keep you legal, and what happens with bonding after close?

Licensing and bonding can stop operations on day one if they are tied to the selling owner. Buyers need confidence you can pull permits, meet prequal requirements, and keep bonded jobs moving immediately after closing. If bonding relies on personal indemnity or the owner is the qualifier, buyers will want a written plan and a realistic timeline.

How to prepare

  • List every license by jurisdiction with renewal dates and named qualifier
  • Document the successor qualifier plan and expected approval timelines
  • Summarize bonding limits and your reporting cadence with the surety
  • Flag personal indemnity and start the surety conversation early about ownership change

Great Answer

Here’s every license by jurisdiction with renewal dates and the qualifier for each. I’m the qualifier in two states, and our ops manager is already in process with an approval timeline we’ve confirmed. For bonding, here are our single and aggregate limits and how we report. We also spoke with the bond agent about the ownership change so there’s no gap.

Okay

We have the licenses in place and a good bond relationship. If needed, I can stay involved to help with the transition.

Gives Pause

Licensing and bonding are tied to me, but we’ll figure it out after closing. It should be fine.

How Rejigg helps: Rejigg keeps licensing, bonding, and transition docs organized in one diligence hub so buyers can confirm day-one operability without dragging the deal. Learn more in the guide

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Questions Commercial Construction Owners Ask Us

Most commercial contractors are priced off cash flow a new owner can rely on, then adjusted for what a buyer thinks they might “give back” in WIP corrections. Backlog quality, change order collections, retainage aging, and customer concentration can move value fast in either direction. Start with Rejigg’s free valuation calculator, then tighten the range using closed-job margin history and a WIP schedule you can defend.

No. Brokers typically charge 5–10% of the sale price for work you can do yourself if you have a clean package and a tight process. Rejigg is built for broker-free sales. Buyers are pre-vetted, NDAs are signed digitally, and diligence runs through a secure data room. You stay in control, protect confidentiality, and keep your sale proceeds.

Many commercial construction sales close in a few months, but the timeline slips when buyers can’t get comfortable with WIP, backlog, A/R aging, or how licensing and bonding transition after close. Deals move faster when the seller can answer job-level questions once and point to the report that proves it. Rejigg helps by keeping documents, buyer Q&A, and offers in one workflow.

Buyers usually start with your WIP schedule, closed-job margin history, backlog by job, A/R aging with retainage separated, and a change order log. Next is often prime contracts on major jobs, plus safety documentation and bonding and licensing info tied to active work. Rejigg’s secure due diligence and closing checklist helps you stage these in a sensible order without oversharing early.

In commercial contracting, working capital usually comes down to whether the company has enough short-term liquidity to float payroll and subs while waiting on pay apps and retainage. Buyers often set a target amount at closing, then adjust the purchase price up or down based on actual cash, receivables, and payables delivered. Clean A/R by job, retainage detail, and a credible WIP schedule make this negotiation less emotional.

Retainage is usually treated like normal receivables, but buyers will focus on age and collectability. If older retainage is tied to delayed closeouts, disputed punch lists, missing waivers, or missing O&M manuals, a buyer may push for a holdback or a price reduction. Keep retainage tracked by job with closeout status and next steps so diligence doesn’t turn into guesswork.

Sometimes. SBA lenders can be cautious with contractors because cash timing, WIP accuracy, and bonding requirements can add volatility. A lender will usually want clean books, consistent job costing, and evidence the company can bid and run work without the seller as the bottleneck. You can model payments and down payment scenarios with Rejigg’s SBA loan calculator before you negotiate.

Earnouts show up when the buyer thinks near-term profit depends on collections or job outcomes they can’t fully verify at closing. In construction, that’s often WIP risk, pending change orders, and older retainage. Earnouts can be workable if they are tied to numbers both sides can track, such as collected gross profit on named jobs or revenue from specific accounts. Rejigg’s negotiation guide helps you pressure-test earnout language early.

In an asset deal, the buyer purchases selected assets and often leaves certain liabilities behind. In a stock deal, the buyer takes the entire entity, including historical exposure. That can matter in commercial construction because of warranty work, claims history, and payroll tax or certified payroll issues. Many buyers lean toward asset deals, but prime contract assignment, licensing, and bonding can limit what’s practical.

Most buyers separate the value of the business from the value of the iron. They want to know what gear is needed to self-perform your scopes, what you rent versus own, and what is near replacement. Condition, hours, and maintenance history usually matter more than what it cost new. A tight equipment list with make, model, year, hours, and location reduces price-chipping in diligence.

Buyers look at how much revenue comes from a small set of GCs or owners, and whether those relationships are tied to the seller personally. Concentration can be fine when you have repeat wins, multiple contacts per account, and a consistent bid pipeline. It gets risky when most awards come from one person who only answers your calls. Rejigg helps you keep buyer conversations and transition promises documented in one place.

Most open projects keep moving, but buyers will review prime contracts for assignment rules, change-of-control language, and notice requirements. Some owners and GCs want the right to approve the new ownership team, especially on larger or sensitive jobs like hospitals or occupied facilities. Bonded work adds another layer because the surety has to be comfortable with post-close leadership. Lining these conversations up early helps avoid job disruption.

Buyers want books that match job reality. That usually means consistent job costing, cost codes your PMs actually use, and a WIP update cadence that happens monthly, not quarterly. If personal expenses run through the business, separate them so cash flow is believable. Rejigg’s QuickBooks integration can pull financials into a structured data room, so you are not rebuilding reports during diligence.

Buyers usually ask for a non-compete so the seller can’t take GC relationships and start a new shop nearby. A non-solicit is also common for employees, subcontractors, and customers, since superintendent and PM retention is real value in construction. The scope and length depend on your geography, trade, and who the relationships sit with. Get the basics agreed early so it doesn’t turn into a closing-week fight.

Transition length depends on what you personally own today. If you are the license qualifier, the final bid approver, or the main GC relationship holder, buyers often want more time and clearer milestones. If your PMs and supers already run the weekly rhythm and estimating has defined rules, transition can be shorter and more specific. Rejigg’s transition planning guide helps you map it into a clean plan.

Tax outcomes depend on your entity type and whether the deal is structured as an asset sale or a stock sale. Commercial contractors also have deal wrinkles around how WIP is treated for tax reporting and how retainage and receivables are allocated at closing. Model after-tax proceeds early, while you can still negotiate structure. Rejigg can keep the deal terms organized so your CPA can advise off a clear summary instead of scattered emails.

Confidentiality matters in commercial construction because rumors can cost you bids and trigger key superintendent flight. Most sellers share high-level info first, then release job-level documents only after a buyer is vetted and has signed an NDA. Rejigg supports that process with pre-vetted buyers, digital NDAs, and a permissioned data room so you control who sees WIP, backlog detail, and customer information.

In commercial construction, the headline price is only part of the decision. You also need to compare terms that change risk after close, like working capital targets, holdbacks tied to retainage, earnouts tied to job outcomes, and how the buyer handles WIP write-downs. The buyer’s plan for bonding, licensing, and keeping key supers and PMs matters, too. Rejigg’s offer comparison dashboard shows terms side-by-side so you can compare total risk, not just the number.