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Head-to-head · HVAC Estimating Software

Trimble AutoBid Mechanical vs McCormick Systems

  • Updated Oct 2026
  • Both researched from official sources
Higher score Trimble AutoBid Mechanical #1 in HVAC Estimating Software 9.1/10 Pricing on request ✓ 0 of 6 features Visit Trimble
McCormick Systems #2 in HVAC Estimating Software 8.3/10 Pricing on request ✓ 0 of 6 features Visit McCormick

Our verdict

  • Highest scoreTrimble AutoBid Mechanical · 9.1/10

Trimble AutoBid Mechanical scores higher on our rubric for hvac estimating software: 9.1 against 8.3 out of 10; our editors rank them #1 and #2.

Trimble AutoBid Mechanical is the better fit for mechanical contractors pricing specification-driven bids. McCormick Systems is the better fit for contractors needing detailed multi-trade takeoff.

  • Trimble AutoBid Mechanical fits best

    Mechanical contractors pricing specification-driven bids

  • McCormick Systems fits best

    Contractors needing detailed multi-trade takeoff

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Trimble AutoBid Mechanical 9.1/10 Visit ↗ McCormick Systems 8.3/10 Visit ↗
At a glance
Editor score 9.1 8.3
Ranking #1 in HVAC Estimating Software #2 in HVAC Estimating Software
Best for Mechanical contractors pricing specification-driven bids Contractors needing detailed multi-trade takeoff
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Support Email, Community Email, Phone
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Trimble AutoBid Mechanical 0/6 · McCormick Systems 0/6
HVAC cost database Not checked yet Not checked yet
Labor-rate database Not checked yet Not checked yet
HVAC takeoff tools Not checked yet Not checked yet
Proposal builder Not checked yet Not checked yet
Job costing Not checked yet Not checked yet
QuickBooks sync Not checked yet Not checked yet
Specs
Mobile apps Not checked yet Not checked yet
Our review
Pros
  • Specification-driven digital takeoffs for commercial and industrial work
  • Automatic fitting generation with pre-built construction assemblies
  • Built-in MCAA and PHCC labor units plus material pricing services
  • PDF takeoff with automated material counting and measurement
  • Electrical, plumbing, and mechanical databases with prebuilt assemblies
  • Tracks supplier pricing, bid costs, and change orders
Cons
  • Pricing requires contacting Trimble sales
  • Focused on mechanical, piping and plumbing estimating workflows
  • Support is provided through email and community channels
  • Pricing requires contacting sales
  • Its focus on MEP estimating may not suit other trades
  • FOUNDATION is the only listed integration
Our verdict

Trimble AutoBid Mechanical is estimating software for commercial and industrial mechanical, piping and plumbing contractors. It is designed for specialty contractors and estimators preparing specification-driven bids, with digital…

Read the review →

McCormick Systems brings digital takeoff and estimating together for electrical, plumbing, and mechanical contractors. Its workflow starts with PDF plans and extends through material and labor estimates, bid proposals, reporting, and…

Read the review →
  1. Trimble AutoBid MechanicalHVAC Estimating Software 9.1Pricing on request
  2. McCormick SystemsHVAC Estimating Software 8.3Pricing on request

Strengths and trade-offs

  • Trimble AutoBid Mechanical — where it wins

    • Specification-driven digital takeoffs for commercial and industrial work
    • Automatic fitting generation with pre-built construction assemblies
    • Built-in MCAA and PHCC labor units plus material pricing services

    Where it doesn't

    • Pricing requires contacting Trimble sales
    • Focused on mechanical, piping and plumbing estimating workflows
    • Support is provided through email and community channels
  • McCormick Systems — where it wins

    • PDF takeoff with automated material counting and measurement
    • Electrical, plumbing, and mechanical databases with prebuilt assemblies
    • Tracks supplier pricing, bid costs, and change orders

    Where it doesn't

    • Pricing requires contacting sales
    • Its focus on MEP estimating may not suit other trades
    • FOUNDATION is the only listed integration
  • Trimble AutoBid Mechanical9.1/10 · Pricing on request

    Specification-focused takeoffs, assemblies, fittings and labor units for mechanical bid teams.

    Visit TrimbleFull verdict →
  • McCormick Systems8.3/10 · Pricing on request

    A trade-focused estimating suite for MEP contractors working from PDF plans.

    Visit McCormickFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update