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What a GC needs in a drywall or framing sub bid

A complete bid lets the general contractor compare apples to apples and protects the subcontractor from scope disputes later.

Scope: what is in and what is out

The most common bid disputes come from scope gaps. A good proposal states clearly what is included and what is not, and references the drawings and addenda it was priced from.

  • Drawing sheets and revision or addendum numbers used for pricing
  • Wall types and partition schedule covered
  • Board type and thickness, including rated and moisture-resistant areas
  • Finish level by area, such as Level 4 or Level 5
  • Ceilings: acoustical grid and tile, hard-lid, soffits and bulkheads
  • Exclusions, such as paint, insulation, blocking by others, patching after other trades or high-pressure work

Price, terms and schedule

The general contractor also needs numbers and terms that can be dropped into a bid comparison.

  • Lump sum price with clear breakdown by area or scope
  • Unit prices for additions and deductions
  • Alternates listed separately
  • Proposal validity period and any material price assumptions
  • Expected duration and the earliest start date
  • Payment terms and how change orders will be handled

Paperwork GCs usually ask for

Most general contractors want to see a current license, a certificate of insurance showing general liability and workers compensation, and a W-9 before a subcontract is issued. Having these ready shortens the path from bid to contract.

Clarifications help everyone

If the drawings conflict, finish notes are missing or the schedule looks unrealistic, a good subcontractor says so before the contract is signed. Asking a question during bidding is cheaper than absorbing a change later.

Send us your plans through the contact page and we will return a written estimate and call out anything unclear. Estimates are free.

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Questions

Before you send the plans

Have a question we didn't answer? Call (954) 416-0828 or email info@promisinginteriors.com.

Should a sub bid lump sum or by unit price?

Most general contractors want a lump sum for the defined scope, plus unit prices for additions and deductions so changes are easy to price.

What documents should come with a bid?

A current license, a certificate of insurance and a W-9 are the usual documents, along with the proposal itself.

Do you review plans before bidding?

Yes. We review the drawings, flag conflicts and return a written estimate.

Bidding now

Send us your plans.

Framing, drywall and finishing for general contractors, property managers and home builders across Broward, Palm Beach and Miami-Dade. Estimates are free.