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Construction · head to head

HCSS HeavyBid vs Primavera P6

HCSS HeavyBid logo

HCSS HeavyBid

Construction

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

From
On request
Rated
-
Full reviewWebsite
Primavera P6 logo

Primavera P6

Construction

Enterprise project portfolio management for construction

From
$2500/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: 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.; Primavera P6 listed on G-Cloud 14 by reseller RPC UK Limited at £165 to £439 per user per month for Oracle Primavera P6 EPPM
  • They diverge on capability: HCSS HeavyBid covers Crew and production rate estimating, Primavera P6 covers CPM scheduling.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which HCSS HeavyBid and Primavera P6 actually diverge.

Attributes where HCSS HeavyBid and Primavera P6 differ
AttributeHCSS HeavyBidPrimavera P6
Starting priceOn request$2500/year
Pricing modelquotesubscription
FoundedUnknown1977

Identical on both: free tier (No), platforms (Windows, Web), 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 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

Only in Primavera P6

  • CPM scheduling
  • Resource management
  • Cost management
  • Risk analysis
  • Portfolio management
  • Oracle ERP
  • Unifier
  • Aconex

What people use each for

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

HCSS HeavyBid

  • A grading contractor bidding state DOT lettings that need Expedite files returned in the exact format the agency specifiesnot Primavera P6
  • An underground utility firm that self-performs and needs unit prices driven by crew production rather than subcontractor quotesnot Primavera P6
  • An enterprise highway builder standardising production rates across several regional divisions so bids are comparablenot Primavera P6
  • A contractor already running HeavyJob for field cost coding that wants the estimate to become the job budget without re-entrynot Primavera P6

Primavera P6

  • Project schedulingnot HCSS HeavyBid
  • Resource planningnot HCSS HeavyBid
  • Cost controlnot HCSS HeavyBid
  • Portfolio managementnot HCSS HeavyBid

Where each one falls short

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

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.

Primavera P6

  • Listed on G-Cloud 14 by reseller RPC UK Limited at £165 to £439 per user per month for Oracle Primavera P6 EPPM

Pricing, plan by plan

HCSS HeavyBid

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

Primavera P6

$2500/year
  • P6 Professional$2500/year
    • Project scheduling
    • Resource management
    • Cost tracking
  • P6 EPPMFree
    • Enterprise PPM
    • Portfolio management
    • Advanced analytics

Which should you pick?

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

Choose Primavera P6 if

  • You need cpm scheduling.
  • You work on Windows, Web.
  • You also want resource management.
Primavera P6 review

Questions people ask

Is HCSS HeavyBid or Primavera P6 better?
Neither clearly leads. HCSS HeavyBid starts at On request and Primavera P6 at $2500/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, HCSS HeavyBid or Primavera P6?
HCSS HeavyBid starts at On request and Primavera P6 at $2500/year.
Does HCSS HeavyBid or Primavera P6 run on more platforms?
Both run on Windows, Web, so platform support will not decide this one for you.
What is HCSS HeavyBid best used for?
HCSS HeavyBid is most often used for a grading contractor bidding state dot lettings that need expedite files returned in the exact format the agency specifies, an underground utility firm that self-performs and needs unit prices driven by crew production rather than subcontractor quotes, an enterprise highway builder standardising production rates across several regional divisions so bids are comparable, a contractor already running heavyjob for field cost coding that wants the estimate to become the job budget without re-entry. Of those, a grading contractor bidding state dot lettings that need expedite files returned in the exact format the agency specifies and an underground utility firm that self-performs and needs unit prices driven by crew production rather than subcontractor quotes are not what Primavera P6 is typically brought in for.
What can HCSS HeavyBid do that Primavera P6 cannot?
HCSS HeavyBid covers Crew and production rate estimating, DOT bid item import, Historical cost database, Equipment ownership costing. Primavera P6 covers CPM scheduling, Resource management, Cost management, Risk analysis.

Answered from the vendors’ own pages

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.

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.

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.

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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