Softwr

Construction · head to head

BuildingConnected vs Sitemark

BuildingConnected logo

BuildingConnected

Construction

Preconstruction and bid management platform

From
Free
Rated
-
Full reviewWebsite
Sitemark logo

Sitemark

Construction

Drone-based progress tracking, quality control and commissioning built specifically for solar farms

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only BuildingConnected has a free tier, so it costs nothing to try first.
  • Each has a real cost: BuildingConnected no pricing details disclosed on product page; contact sales required; Sitemark it only does solar, so a mixed renewables portfolio still needs a second platform for wind, storage and substations, and the consolidation argument for buying it collapses.
  • They diverge on capability: BuildingConnected covers Bid management, Sitemark covers Construction progress tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which BuildingConnected and Sitemark actually diverge.

Attributes where BuildingConnected and Sitemark differ
AttributeBuildingConnectedSitemark
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
Founded1982Unknown

Identical on both: platforms (Web, Ios, Android), 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 BuildingConnected

  • Bid management
  • Subcontractor network
  • Prequalification
  • Bid leveling
  • Analytics
  • Autodesk Build
  • Autodesk Docs
  • Procore

Only in Sitemark

  • Construction progress tracking
  • As-built versus design comparison
  • Thermographic inspection
  • Defect localisation
  • Commissioning workflows
  • Ticketing and work management
  • Portfolio dashboards
  • Drone and robotics ingestion

What people use each for

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

BuildingConnected

  • Bid solicitationnot Sitemark
  • Subcontractor prequalificationnot Sitemark
  • Bid analysisnot Sitemark
  • Vendor managementnot Sitemark

Sitemark

  • An EPC contractor on a multi-hundred-megawatt ground-mount plant that must report weekly installed counts to a lender and cannot do it by walking the rowsnot BuildingConnected
  • An asset owner accepting a plant at provisional acceptance who needs documented evidence that what was built matches the issued design before signingnot BuildingConnected
  • An operations team running annual thermographic inspection across a portfolio, wanting defects mapped to module positions so a technician goes straight to the faultnot BuildingConnected
  • A developer comparing defect and underperformance rates across contractors and module suppliers to inform the next procurement roundnot BuildingConnected

Where each one falls short

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

BuildingConnected

  • No pricing details disclosed on product page; contact sales required

Sitemark

  • It only does solar, so a mixed renewables portfolio still needs a second platform for wind, storage and substations, and the consolidation argument for buying it collapses.
  • Pricing is quoted on site count and unpublished variables, which penalises owners of many small distributed assets relative to one operator of a single large plant with the same total capacity.
  • You still need someone to fly the site, and Sitemark does not remove the drone operator cost, permits or airspace constraints; it monetises the data after the flight.
  • Automated progress counting depends on a clean, current design layout, and on projects where the layout changes weekly the comparison generates false deviations that erode trust in the numbers.
  • Thermographic defect detection needs the plant producing at sufficient irradiance, so inspection windows in northern latitudes are narrow and a missed window pushes findings into the next season.

Pricing, plan by plan

BuildingConnected

Free
  • Pro (Subcontractors)Free
    • Bid opportunities
    • ITB responses
    • Company profile
  • Pro (GCs)Free
    • Bid management
    • Subcontractor network
    • Bid leveling

Sitemark

On request
  • Sitemark Construction$undefined/year
    • Priced on number of sites and other variables
    • Progress tracking across construction activities
    • As-built versus design quality control
  • Sitemark Operations$undefined/year
    • Thermographic inspection and defect detection
    • Ticketing and work management
    • Portfolio dashboards

Which should you pick?

Choose BuildingConnected if

  • You need bid management.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want subcontractor network.
BuildingConnected review

Choose Sitemark if

  • You need construction progress tracking.
  • You work on Web, iOS, Android.
  • You also want as-built versus design comparison.
Sitemark review

Questions people ask

Is BuildingConnected or Sitemark better?
Neither clearly leads. BuildingConnected starts at Free and Sitemark at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BuildingConnected or Sitemark?
BuildingConnected has a free tier; the other does not. Paid plans start at Free for BuildingConnected and On request for Sitemark.
Does BuildingConnected or Sitemark run on more platforms?
BuildingConnected runs on Web, Ios, Android. Sitemark runs on Web, iOS, Android.
Can I use BuildingConnected for free?
Yes. BuildingConnected has a free tier, so you can try it without paying. Sitemark starts at On request.
What is BuildingConnected best used for?
BuildingConnected is most often used for bid solicitation, subcontractor prequalification, bid analysis, vendor management. Of those, bid solicitation and subcontractor prequalification are not what Sitemark is typically brought in for.
What can BuildingConnected do that Sitemark cannot?
BuildingConnected covers Bid management, Subcontractor network, Prequalification, Bid leveling. Sitemark covers Construction progress tracking, As-built versus design comparison, Thermographic inspection, Defect localisation.

Answered from the vendors’ own pages

BuildingConnected: What BuildingConnected products are available?

BuildingConnected offers three main products: BuildingConnected Pro (for general contractors and owners), Bid Board Pro (for subcontractors), and TradeTapp (subcontractor qualification software). Contact sales at +1 855 522 4504 for pricing details.

Source
Sitemark: Is Sitemark priced per megawatt?

No. Sitemark states pricing is based on number of sites and other variables. Ask explicitly how a portfolio of small sites is treated, because per-site pricing is unkind to distributed assets.

BuildingConnected: How can I get BuildingConnected pricing?

Contact BuildingConnected sales at +1 855 522 4504 or visit the dedicated pricing page for current rate information.

Source
Sitemark: Do we have to use Sitemark drone pilots?

No. It accepts data from third-party drone operators, which lets you keep an existing flight contractor.

Sitemark: Does it cover anything other than solar?

No. It is built specifically around solar plant structures and defect types.

Sitemark: Can we export our data?

Yes, orthomosaics, defect lists and reports export. Confirm the format and whether historical inspections remain accessible after a subscription lapses.

Sitemark: Where is the company based?

Leuven, Belgium, with customers across Europe, the Middle East, Asia and the Americas.

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