Construction Bid Management Software

Bid management software built around your vendor list, not a shared network

General contractors pay per seat for BuildingConnected or Procore's bid module just to run RFPs and track subcontractor bids. A custom bid portal tied to your own vendor list and scoring criteria removes both the per-seat cost and the vendor lock-in of a shared industry network.

  • RFP creation and subcontractor bid tracking built around your own vendor list

  • Bid comparison and scoring against your own criteria, not a generic template

  • No per-seat licensing and no dependence on a shared industry subcontractor network

  • Fixed-cost delivery, scoped up front, with source code ownership

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The problem

Sound familiar?

  • Still running RFP rounds over email and spreadsheets while subcontractor bids come back in different formats?

  • Paying per-seat for BuildingConnected or Procore's bid module just to track bids on the vendor list you already have?

Short answer

Construction bid management software lets general contractors create RFPs, invite subcontractors to bid, and compare bids against a set scoring criteria. General contractors and construction management firms with an established subcontractor list use custom versions to own their bid data and scoring logic instead of paying per seat for a shared industry network like BuildingConnected. A single-purpose bid portal typically runs $20,000-$50,000 over 12-15 weeks; a full platform with vendor scoring, prequalification, and RFP workflows runs $50,000-$100,000 over 15-18 weeks, at a fixed cost.

Key takeaways

  • A custom bid portal removes per-seat licensing and ties bidding to the vendor list and scoring criteria your team already uses.
  • Bid comparison and leveling work best when scoring criteria is built into the data model, not reconstructed in a spreadsheet after each round.
  • Prequalification, insurance, and license tracking belong in the intake flow, so a subcontractor can't submit a bid your team can't legally accept.
  • A full platform with RFP workflows, vendor scoring, and prequalification typically takes 15-18 weeks at a fixed, agreed cost.

Trusted by

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Bid management software delivery, by the numbers

products shipped
100+
cost delivery
Fixed
week delivery cycles
12-18

Bid rounds shouldn't run through email and a network you don't own

General contractors running RFPs through BuildingConnected or Procore's bid module pay per seat to reach a shared network of subcontractors, format bids to someone else's template, and store scoring data outside their own systems. A custom bid portal removes the per-seat cost and ties bidding to the vendor list and scoring criteria your team already uses.

Capabilities

What we build

  • 01
    RFP creation and distribution

    Create and send RFPs to your own subcontractor list, with a submission format your team controls end to end.

  • 02
    Vendor and subcontractor database

    A database of the subcontractors you already work with, tied to your GC's own relationships, not a shared industry network you don't control.

  • 03
    Bid comparison and scoring

    Bids compared side by side against your own scoring criteria, so bid leveling doesn't depend on a spreadsheet rebuilt each round.

  • 04
    Prequalification workflows

    Subcontractor prequalification, insurance and license tracking, and compliance checks built into the intake flow, before a bid is accepted.

  • 05
    Bid leveling and analysis dashboards

    Dashboards that normalize line items across bids, so an apples-to-apples comparison doesn't require manual reformatting.

  • 06
    Award and handoff integration

    Awarded bids flow into your contract and project management systems, so data doesn't need re-entry after the bid closes.

How we work

From vendor list to a live bid portal

  1. Weeks 1-2
    01

    Discovery and vendor mapping

    We map your subcontractor list, RFP workflow, and scoring criteria. You leave with a written scope and a fixed-price quote.

  2. Weeks 2-5
    02

    Data architecture and integration design

    We design the bid data model, the vendor database structure, and any integrations with your existing project management or accounting systems.

  3. Weeks 5-15
    03

    Build in two-week sprints

    You review working software at each sprint. RFP, bid comparison, and prequalification components are built and tested incrementally.

  4. Final 2-3 weeks
    04

    Testing and rollout

    The portal runs against a live bid round so your team can validate scoring and comparison logic before subcontractors depend on it.

Why us

Why general contractors choose RaftLabs

  • 01
    Senior engineers build what they scope

    The engineers who map your vendor list and scoring criteria also build the bid portal. No offshore handoff after the contract is signed.

  • 02
    Fixed price before development starts

    We scope the work, calculate the cost, and lock it in writing before any development starts.

  • 03
    Founded 2015, 100+ products shipped

    A track record building line-of-business software for construction and other project-driven industries.

  • 04
    You own the source code

    No vendor lock-in after delivery. The bid data, the scoring logic, and the codebase are yours.

Have a bid management software project?

Tell us how your team runs RFPs and tracks subcontractor bids today. We'll scope a fixed-cost build.

Scope your bid management software project

Related services

What clients say

What clients say about working with us

Three-year average engagement. Founders and operators describing the work in their own words. No marketing varnish.

Amer Abu Khajil
Amer Abu Khajil
Canada flagCanada
Founder, Peak Studios & Perceptional

I found RaftLabs to be the perfect partner for Perceptional, with their expertise in helping startup founders build MVPs, a free consultation, a prototype that matched my vision, and their unwavering support.

01 / 06

Construction Bid Management Software, scoped in one call.

Tell us what's broken. Within one business day you get a straight take on cost, timeline, and the right first step. No deck, no pressure.

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Frequently asked questions

Construction bid management software lets general contractors create and distribute RFPs, collect subcontractor bids in a standard format, and compare and score those bids against fixed criteria, replacing email threads and spreadsheets with a single bid workflow.

Yes. We build the vendor database around the subcontractors you already work with, including prequalification data, insurance and license tracking, and past-performance history, so bidding stays inside your own network.

Yes. Bid leveling and scoring criteria are core to most requests in this space. We scope the exact comparison logic, line-item normalization, and weighting your team uses during discovery.

A single-purpose bid portal typically runs $20,000-$50,000 and takes 12-15 weeks. A full platform with RFP workflows, vendor scoring, and prequalification runs $50,000-$100,000 over 15-18 weeks. We scope a fixed cost after discovery.

Yes. We scope integrations with your existing construction project management or accounting systems during discovery, so an awarded bid doesn't require re-entering data downstream.

BuildingConnected is a strong platform for general contractors who want access to its shared network of subcontractors and don't mind per-seat licensing. Custom software makes sense once you have an established vendor list and want to own your bid data and scoring criteria instead of running them through a third-party network. We help assess the right fit during discovery.

Work with us

Tell us what you need. We'll tell you what it would take.

We scope Construction Bid Management Software in 30 minutes. You walk away with a clear cost, timeline, and approach. No commitment required.

  • Scope and cost agreed before work starts. No surprises. No obligation.
  • Working prototype within 3 weeks of kickoff.
  • Pay by milestone. You see progress before each invoice.
  • 60-day post-launch warranty. Bug fixes, UI tweaks, and deployment support. No retainer.
  • All conversations are NDA-protected.