Bid This Commercial Job or Pass: Decision Tree
Why this matters
A bid is not free. A real commercial estimate costs you a site visit, hours of takeoff (counting and measuring every item to price), and time your best people could spend on paying work. Shops that bid everything that lands in the inbox burn that time on jobs they were never positioned to win, then wonder why estimating feels like a treadmill. The skill is qualifying the opportunity before you invest the hours. This tree gets you to bid-or-pass fast, so the estimates you do run are the ones you can actually win and profit on.
Start here: treat the bid as an investment
Before anything else, decide whether this bid is worth the cost of bidding it. Every check below is really asking the same question: will the hours I spend estimating this earn a fair return in won, profitable work? If two or more checks fail, pass early and keep your hours.
Check 1: is the scope clear enough to price
You cannot price what you cannot pin down.
- If the RFP (request for proposal, the formal document defining the job) and drawings define the scope tightly enough to bid without gambling, continue.
- If the scope is vague, the drawings conflict, or half the job is "as directed," you are being asked to bet. Submit written questions first. If the answers do not come or stay fuzzy, either price the risk in heavily or pass. A cheap bid on a vague scope is how you win a job and lose money on it.
Check 2: can you clear the hard gates
Some requirements are pass-fail, and no amount of sharp pricing gets you past them.
- License class adequate for the scope.
- Bonding capacity if the job requires a bid, performance, or payment bond.
- Insurance limits and endorsements the contract demands.
- Prevailing wage and certified payroll capability on public work.
If you meet every hard gate, continue. If you miss one you cannot fix in time, pass now. Do not spend a day estimating a job you are not eligible to be awarded.
Check 3: what is your real win probability
Bidding is a numbers game, but not every number is worth playing.
- How many bidders? A wide-open public bid with many competitors is a low-odds lottery. A short invited list is worth more of your attention.
- Is it wired? If an incumbent has the relationship, the walkthrough felt like a formality, and you are there to make the count look competitive, you are the stalking horse. Pass.
- Do you fit the buyer's profile? A buyer who values references and reliability over the lowest number is a buyer you can win without racing to the bottom.
If your odds are reasonable, continue. If you are one of many on a price-only job you have no edge in, pass and spend the hours where you can win.
Check 4: does it fit your crew and calendar
A job you win but cannot staff is worse than a job you passed.
- If the schedule fits your available crew and mobilization window, continue.
- If winning it would force you to drop existing customers or scramble for labor you do not have, either bid it only at a price that funds the strain, or pass. Overcommitting on your first commercial wins costs you the account and your residential base at once.
Check 5: does the money work after the bid costs
Run the margin honestly, including what commercial takes off the top: slow payment, retainage held to the end, bonding cost, and heavier office time.
- If the job clears a healthy margin after those drags, bid it.
- If it only pencils by assuming everything goes perfectly, it does not pencil. Pass.
Bid or pass at a glance
| Signal | Lean bid | Lean pass |
|---|---|---|
| Scope clarity | Tight, biddable | Vague, conflicting, "as directed" |
| Hard gates | All met | One you cannot fix |
| Competition | Short invited list | Wide-open, price-only |
| Incumbent | None, or weak | Clearly wired to a favorite |
| Crew fit | Fits your window | Forces you to drop work |
| Margin after drags | Healthy | Only works if perfect |
Ordered recap
- Scope clear enough to price without gambling? If not, ask, then pass if still fuzzy.
- Every hard gate met (license, bond, insurance, wage)? If not, pass now.
- Real win probability, not a wired lottery? If not, save the hours.
- Fits crew and calendar? If not, price the strain or pass.
- Margin holds after slow pay, retainage, and bond cost? If not, pass.
A disciplined no-bid is not lost work. It is hours returned to the jobs you can win.
References
- Construction Specifications Institute (CSI) MasterFormat and standard bid-document structure
- Associated General Contractors (AGC) bidding and prequalification practices
- Trade-standard practice for go/no-go bid qualification and estimating
- See related: Reading a Request for Proposal Before You Spend Time Bidding; Why You Lost the Bid (post-mortem decision tree)