STACK Review 2026
Cloud-based takeoff and estimating for growing trade subcontractors
ReviewLake Score
Best for: Trade subcontractors bidding a real volume of jobs who need faster, more accurate takeoff and estimating
Our quick verdict
Buy it if
Trade subcontractors bidding a real volume of jobs who need faster, more accurate takeoff and estimating.
Think twice if
Purely an estimating and takeoff tool - doesn't handle job costing, dispatch, or billing
Biggest strength: Cloud-based, multi-user estimating lets a growing subcontractor's bid team collaborate in real time
Biggest weakness: Less valuable for a subcontractor bidding only a handful of jobs per month
At a glance
Best for
Trade subcontractors bidding a real volume of jobs who need faster, more accurate takeoff and estimating
Business-size segment
Mid-size
Pricing model
Published pricing
Typical team size
3-25 people
ReviewLake Score
7.3/10
Last reviewed 2026-08-01.
Pricing
Score breakdown
Shape reflects STACK's weighted score across all five dimensions - a lopsided shape shows where it's strongest and weakest, not just the overall number.
+0.2 vs. construction subcontractor software category average (7.6)
-0.7 vs. construction subcontractor software category average (7.2)
About average for construction subcontractor software (category avg 7.5)
+0.2 vs. construction subcontractor software category average (7.3)
+0.3 vs. construction subcontractor software category average (7.4)
Rationale reflects the score bands in ourdisclosed methodology - not vendor-reported or user-submitted data.
Pros & Cons
What we like
- Cloud-based, multi-user estimating lets a growing subcontractor's bid team collaborate in real time
- Speeds up takeoff accuracy compared to manual measurement from paper plans
- Priced as a standalone tool rather than requiring a full project management suite
What to watch
- Purely an estimating and takeoff tool - doesn't handle job costing, dispatch, or billing
- Less valuable for a subcontractor bidding only a handful of jobs per month
- Requires pairing with a separate financial or job management tool for the rest of the workflow
Who is STACK for?
Ideal for
- Trade subcontractors bidding a real volume of jobs who need faster, more accurate takeoff and estimating
- Teams of 3-25 people
Not ideal for
- Purely an estimating and takeoff tool - doesn't handle job costing, dispatch, or billing
- Less valuable for a subcontractor bidding only a handful of jobs per month
- Requires pairing with a separate financial or job management tool for the rest of the workflow
STACK is worth considering for a trade subcontractor once bid volume justifies moving off manual paper takeoff - faster, more accurate estimating pays for itself quickly at real volume. It’s narrowly scoped to takeoff and estimating specifically, so it needs to be paired with a tool like Knowify or Contractor Foreman for job costing and the rest of the operational workflow.
Top STACK alternatives
See all construction subcontractor software →Looking for a different fit? These are the closest comparisons in our own research.
Affordable, broad-feature project management for small and mid-size subcontractors
Full Contractor Foreman review →Combined construction & service management for commercial mechanical subcontractors
Full BuildOps review →Field-first task management for subcontractor crews working off shared drawings
Full Fieldwire review →Frequently asked questions
How much does STACK cost?
Published pricing around $2,499 per user per year. Confirm current rates directly with STACK, since published pricing can change.
Who is STACK best suited for by business size?
Yes - STACK's Business Fit score of 7.7/10 reflects a strong match for mid-size operations, its intended audience.
Who is STACK best suited for?
Trade subcontractors bidding a real volume of jobs who need faster, more accurate takeoff and estimating.
How we scored this
This score is based on our own independent research across five weighted dimensions - features & depth (30%), value for money (25%), customer support (20%), ease of use (15%), and business fit (10%) - not vendor-reported or user-submitted data. Last reviewed 2026-08-01.
Read our full methodology →Reviewed by Pranshu, reviewlake.in's founder - five years in SaaS marketing before starting this site, now focused on independent research instead of vendor positioning. Read more.
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