Preconstruction Document Support for General Contractors
Stop losing estimators to administrative paperwork. Send us your project manuals, addenda, and trade bids for structured, traceable reviews.
Sample Deliverable Output
Authentic construction deliverables structured specifically for general contractors.
Drawing Revision Comparison • Addendum Delta Audit
What You Send • What We Do • What You Receive
Client-Supplied Files
Provide whatever plans, addenda, or specifications you currently have. We audit strictly from supplied files:
- •Project manuals, RFPs, and Instructions to Bidders
- •Drawing sets (Original vs. Addenda / Bulletin revisions)
- •Specification sections and project special conditions
- •Subcontractor bids, proposals, and trade scope letters
Human Estimator Review
Our preconstruction specialists examine, compare, cross-check, and extract:
- Audit documented submission requirements, bid bonds, and required forms
- Compare original bid sheets to revised drawings and flag delta impacts
- Extract and organize scope items into multi-bid comparison matrices
- Flag ambiguous notes, missing attachments, and scope overlap
Actionable Work Product
Structured Excel delta registers and marked high-resolution PDF drawing sheets:
- Bid Requirements Checklist (Ready / Missing / Verify / Action items)
- Revision Impact Report (Drawing delta, affected scopes, quantities to recheck)
- Scope Gap & Bid Comparison Matrix (Normalized line items across trade bids)
Tailored Services for GCs
Bid Compliance Review
Comprehensive audit of Instructions to Bidders, mandatory submission forms, addenda acknowledgements, and bond requirements.
Addendum & Revision Impact Review
Sheet-by-sheet comparison between original bid drawings and addenda/bulletins to isolate scope modifications and rechecks.
Scope Gap & Bid Comparison
Standardized bid leveling matrix comparing subcontractor proposals against drawings and specification requirements.
Estimating & Takeoff
Professional construction estimating, quantity takeoffs, material takeoffs, and bid support to help general contractors manage preconstruction workload and prepare competitive bids.
Frequently Asked Questions — GCs
Q1.How quickly can BuildDesk return an Addendum & Revision Impact Review?
Standard turnaround for small-to-medium bulletin releases (5–25 sheets) is 24 to 48 hours. When you send your files, we review the sheet count and provide a guaranteed turnaround deadline with your firm quote.
Q2.Does BuildDesk contact trade contractors directly for scope clarification?
No. BuildDesk operates strictly within client-supplied documents. We identify scope gaps, missing items, and ambiguous proposals, providing you with a clear checklist so your team can reach out to subcontractors with exact questions.
Q3.Can you review private negotiated proposals as well as public hard-bid RFPs?
Yes. Our bid compliance checklists and scope comparison matrices work equally well for public municipal RFPs (FAR compliance, prevailing wage, DBE goals) and private negotiated commercial developments.
HAVE A GCS PROJECT READY?
Send us the project files. We confirm sheet count, turnaround, and an exact flat fee before work begins.