Subcontractor quote review ·
Subcontractor Bid Leveling: Compare Scope Before Price
Two quote totals become useful to compare only after you can explain the work, qualifications and unresolved responsibility behind each one.
By Chris Randall · Synthetic comparison worksheet and buyer checklist
The buying question
Can you see the quote gaps before choosing a subcontractor?
For a general contractor or remodeler collecting trade quotes, subcontractor bid leveling means bringing the offers onto a common comparison basis while retaining each bidder's actual inclusions, exclusions and conditions. An internal comparison does not amend a bidder's offer.
The practical software question is specific: can your team keep the requested scope, returned quote, clarifications and selected estimate basis connected? A ranked list of totals cannot answer that question by itself.
The construction scope of work checklist helps define the package you intended to buy. This guide develops the next step: comparing the offers that return. The method can be used in a spreadsheet or as a test during a product evaluation.
One common package
Current documents, work areas, requirements and trade interfaces form the comparison basis.
Each bidder's actual terms
Keep the original quote and its qualifications intact. A comparison note does not replace written confirmation.
A complete carried basis
Identify who carries every required item and how the selected offer reaches the working estimate.
Synthetic worked example
Two fictional drywall quotes for the same room.
The package, quote statements and review states below are fictional editorial examples, not product output or a customer project. No prices or performance results are supplied.
The GC's fictional package D-1 covers the walls and ceiling of Room R-1 under document set S-1, revision 1. It also assigns protection of the existing floor and removal of the trade's debris to this package. Both bidders identify that document set, but their coverage differs.
Walls: board and specified finish
- Quote A
- Included in Quote A, revision 1
- Quote B
- Included in Quote B, revision 1
- Next action
- Check that the same finish requirement and work area apply.
Ceiling: board and specified finish
- Quote A
- Included
- Quote B
- Explicitly excluded
- Next action
- Request a revised inclusion from B, or assign and price that work elsewhere before comparing the complete package.
Protection of the existing floor
- Quote A
- Not stated
- Quote B
- Included
- Next action
- Ask A to confirm responsibility. A blank qualification is an open question, not an inclusion.
Removal of the trade's debris
- Quote A
- Explicitly excluded
- Quote B
- Not stated
- Next action
- Clarify B and define who carries removal under either selection. Preserve A's exclusion.
What the worksheet reveals
Quote B is not yet comparable to A for the whole D-1 package because B excludes the ceiling. A has a known debris exclusion and an unanswered protection question. B's silence about debris also needs clarification. None of those gaps becomes included simply because a bidder's total is entered into the estimate.
A useful clarification asks for the exact missing coverage: Please confirm whether your revised D-1 offer includes protection of the existing floor in R-1 and removal of your trade's debris, using S-1 revision 1. Identify any remaining exclusions. For B, also request explicit ceiling coverage or keep that exclusion visible.
Suppose B returns revision 2 confirming the ceiling and debris removal. Retain revision 1, attach the new confirmation, and change the comparison rows only where revision 2 establishes coverage. Record the reviewer and any remaining qualifications. This hypothetical next step demonstrates the recordkeeping method; it is not a claim that a quote was received or a software process ran.
Six review checks
Build a comparison you can explain.
- Confirm the common document basis. List the current drawings, schedules, specifications, addenda and package revision sent to every bidder. A quote referencing an older issue needs confirmation before it is treated as current coverage.
- Match the work areas and units. Separate base work, optional work and different locations. If quantities or unit rates are used, confirm what they measure and whether supply, installation, waste and related work are covered. Do not compare unlike units or count an item twice.
- Record the bidder's stated coverage. Use distinct states: included, explicitly excluded, not stated, allowance and alternate. Link each state to the quote passage or written clarification. Keep “not stated” open.
- Check the interfaces. Review preparation, access, unloading, protection, disposal, equipment, temporary work and adjacent-trade responsibility when they apply to the package. Every required item needs an identified carrier.
- Resolve the meaningful commercial differences. Check quote validity, lead times, assumed work sequence and material selections. Request comparable revised coverage where possible. Keep GC estimates for missing work separate from the bidder's confirmed offer; an allowance or assumption is a distinct state.
- Review the full carried basis before selection. Reconcile the selected quote, separately priced gaps, allowances, alternates and open items without duplicating covered work. A scope comparison supports selection; schedule fit, relevant qualifications and other project requirements still need their own review.
If missing coverage cannot yet be priced, show the comparison as incomplete. A zero entered into a blank cell silently makes the gap look resolved. Assign the question, its next action and a review date instead.
For new drawings or an addendum, return to the plan addendum checklist. Do not assume that a previously confirmed quote covers changed scope.
The handoff
Carry the selected basis into the estimate and proposal.
Before using a selected offer, keep these items together: package identifier and work area; governing document revision; quote identifier, date and revision; included scope; qualifications and exclusions; written clarifications; separately carried work; allowances and alternates; unresolved items; and the reviewer's selection decision.
In the synthetic D-1 example, ceiling coverage should point to the revised quote that confirmed it. If the GC carries a required item elsewhere, that cost belongs to its identified carrier and must not also remain in the selected subcontract package. The original exclusion stays visible in the bidder's record.
The customer proposal should reflect your reviewed offered scope and any intentional allowances, alternates or exclusions. An exclusion in a subcontractor quote is not automatically an exclusion from the GC's customer offer. Decide who carries the work before approving the proposal, and keep private quote detail within the team's permitted access.
The plan-to-proposal estimating guide provides the broader handoff. A changed quote after review should trigger another check of the affected package and next proposal revision.
Evaluate the behavior
Test an exclusion, a blank and a revised confirmation.
Use a synthetic package like D-1 when evaluating estimating software. Ask the vendor to demonstrate what is currently supported and show:
- The original common scope alongside each quote's source and revision.
- A required item explicitly excluded by one bidder and an item another bidder did not address.
- An open clarification that remains visible without being assigned a zero price or silently marked included.
- A revised written confirmation that updates the working comparison while preserving the earlier quote.
- The selected basis and separately carried work reaching the estimate without duplication.
- The reviewed scope reaching the next customer proposal while prior issued offers remain identifiable.
Ask who performs each step and what needs manual entry or review. These are evaluation questions, not a claim that every product implements them. The AI estimating buyer guide adds broader source, quantity and pricing checks.
Product context & next step
Bring a quote-coverage question to an early-access discussion.
True to Plan's public Estimating and Proposals pages describe a direction of keeping scope, pricing basis, open work and the customer offer connected. The product tour identifies actual-interface views with demonstration data and separately labels its plan illustration.
True to Plan remains in early development and controlled early access/pilot evaluation. This worksheet does not establish an automatic quote import or bid leveling feature. Confirm those capabilities, trade coverage and the exact quote-to-proposal handoff during evaluation. An access request is reviewed for fit and availability; it does not automatically create an account.
Describe your trade packages, current comparison process and the gap you need to make visible. Start with synthetic or redacted material, and confirm an authorized sharing method before providing quotes or project documents. Public product descriptions and access status checked October 11, 2026.