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Construction · head to head

Buildxact vs HCSS HeavyBid

Buildxact logo

Buildxact

Construction

Estimating and construction management for builders, remodelers and material dealers

From
Free
Rated
-
Full reviewWebsite
HCSS HeavyBid logo

HCSS HeavyBid

Construction

Heavy civil estimating software built around crews, equipment and production rates

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Buildxact has a free tier, so it costs nothing to try first.
  • Each has a real cost: Buildxact 15% discount applied only to annual billing; HCSS HeavyBid pricing is quoted per estimator seat with modules layered on top, so a firm comparing it against a published per-user product cannot make a like-for-like comparison until it has a proposal in hand.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Buildxact and HCSS HeavyBid actually diverge.

Attributes where Buildxact and HCSS HeavyBid differ
AttributeBuildxactHCSS HeavyBid
Starting priceFreeOn request
Pricing modelsubscriptionquote
Free tierYesNo
PlatformsWebWindows, Web

Identical on both: user rating (Not yet rated), category (Construction).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Buildxact

Nothing recorded that HCSS HeavyBid does not also cover.

Only in HCSS HeavyBid

  • Crew and production rate estimating
  • DOT bid item import
  • Historical cost database
  • Equipment ownership costing
  • Quote and subcontractor management
  • Bid analysis and spread
  • HeavyJob handover
  • Web version

What people use each for

The jobs each tool is most often brought in to do.

Buildxact

  • Reducing estimation time from 30-40 hoursnot HCSS HeavyBid
  • Managing projects from lead to invoicenot HCSS HeavyBid
  • Generating estimates with digital signaturesnot HCSS HeavyBid
  • Integrating material dealers into workflownot HCSS HeavyBid

HCSS HeavyBid

  • A grading contractor bidding state DOT lettings that need Expedite files returned in the exact format the agency specifiesnot Buildxact
  • An underground utility firm that self-performs and needs unit prices driven by crew production rather than subcontractor quotesnot Buildxact
  • An enterprise highway builder standardising production rates across several regional divisions so bids are comparablenot Buildxact
  • A contractor already running HeavyJob for field cost coding that wants the estimate to become the job budget without re-entrynot Buildxact

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Buildxact

  • 15% discount applied only to annual billing
  • Advanced AI add-ons require additional per-month fees

HCSS HeavyBid

  • Pricing is quoted per estimator seat with modules layered on top, so a firm comparing it against a published per-user product cannot make a like-for-like comparison until it has a proposal in hand.
  • The crew and production rate model suits self-performed civil work and fights you on vertical building estimates where most cost sits in subcontractor quotes, which pushes mixed contractors into running two estimating systems.
  • Historical cost databases built up over years are the reason firms stay, and there is no clean export of that structure into a competitor, so the switching cost grows every year you use it.
  • The Windows client is where the mature functionality still lives and the web version has been rolling out gradually, so a firm buying for browser access should confirm which specific modules it needs are actually available there.
  • Getting value depends on disciplined field cost coding flowing back from HeavyJob; contractors that do not close that loop end up estimating from vendor-supplied rates and get little more than a spreadsheet with better import filters.

Pricing, plan by plan

Buildxact

Free
  • GoFree
    • 5 complimentary credits
    • AI Estimating
    • Professional Proposals
  • Foundation$199/month
    • Unlimited users
    • Lead management
    • Digital takeoffs
  • Pro$399/month
    • All Foundation features
    • Blu Estimate Generator
    • Job management
  • Master$599/month
    • All Pro features
    • Blu Takeoff Assistant
    • Blu Estimate Reviewer

HCSS HeavyBid

On request
  • HeavyBid$undefined/year
    • Base estimating licence
    • Priced by estimator seat count
    • Modules charged separately

Which should you pick?

Choose Buildxact if

  • You want to start without paying.
Buildxact review

Choose HCSS HeavyBid if

  • You need crew and production rate estimating.
  • You work on Windows, Web.
  • You also want dot bid item import.
HCSS HeavyBid review

Questions people ask

Is Buildxact or HCSS HeavyBid better?
Neither clearly leads. Buildxact starts at Free and HCSS HeavyBid at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Buildxact or HCSS HeavyBid?
Buildxact has a free tier; the other does not. Paid plans start at Free for Buildxact and On request for HCSS HeavyBid.
Does Buildxact or HCSS HeavyBid run on more platforms?
Buildxact runs on Web. HCSS HeavyBid runs on Windows, Web.
Can I use Buildxact for free?
Yes. Buildxact has a free tier, so you can try it without paying. HCSS HeavyBid starts at On request.
What is Buildxact best used for?
Buildxact is most often used for reducing estimation time from 30-40 hours, managing projects from lead to invoice, generating estimates with digital signatures, integrating material dealers into workflow. Of those, reducing estimation time from 30-40 hours and managing projects from lead to invoice are not what HCSS HeavyBid is typically brought in for.
What can Buildxact do that HCSS HeavyBid cannot?
HCSS HeavyBid covers Crew and production rate estimating, DOT bid item import, Historical cost database, Equipment ownership costing.

Answered from the vendors’ own pages

Buildxact: Does Buildxact offer a free tier?

Yes, Buildxact's Go plan is free and includes 5 complimentary credits for AI Estimating and Professional Proposals, plus access to Home Depot Material Ordering.

Source
HCSS HeavyBid: Does HCSS publish HeavyBid pricing?

No. HCSS quotes per company based on estimator seats, modules and implementation. Third-party figures circulating around four thousand dollars a year describe a single-estimator entry point, not a team.

Buildxact: What is the price difference between monthly and annual billing?

Annual plans include a 15% discount. For example, Foundation costs $199/month on monthly billing but $169/month ($2,030/year) on annual billing, saving $358 per year.

Source
HCSS HeavyBid: Can HeavyBid estimate building work?

It can, but poorly compared with its civil strength. If most of your cost is subcontractor quotes rather than self-performed crew production, a takeoff-led estimating tool fits better.

Buildxact: How many users can access Buildxact?

Foundation, Pro, and Master plans include unlimited users. The free Go plan does not specify user limits.

Source
HCSS HeavyBid: Do I need HeavyJob as well?

No, but the estimate-to-field-cost loop is the main argument for HCSS as a suite. HeavyBid alone is just an estimating tool.

Buildxact: What add-on costs are available?

Additional AI tools cost $99/month for Blu Takeoff Assistant and $149/month for Blu Estimate Reviewer, available on Pro and Master plans.

Source
HCSS HeavyBid: Is there a perpetual licence?

HCSS sells subscription licensing. Older perpetual arrangements exist in the installed base but new buyers should expect an annual contract.

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