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Construction · head to head

Sage 300 Construction vs Siteline

Sage 300 Construction logo

Sage 300 Construction

Construction

Cloud-based construction ERP software

From
$400/month
Rated
-
Full reviewWebsite
Siteline logo

Siteline

Construction

Pay application and billing workflow built only for speciality subcontractors

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Sage 300 Construction the Internet Archive's capture of Sage's product page on 25 December 2019 confirmed Sage 300 Construction and Real Estate as a distinct 'Other products' entry separate from the mainline Sage 300cloud accounting product, with no price figure published for either.; Siteline it serves subcontractors only, so a general contractor evaluating it is looking at the wrong side of the transaction entirely.
  • They diverge on capability: Sage 300 Construction covers Project management, Siteline covers Pay application generation.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Sage 300 Construction and Siteline actually diverge.

Attributes where Sage 300 Construction and Siteline differ
AttributeSage 300 ConstructionSiteline
Starting price$400/monthOn request
Pricing modelsubscriptionquote
PlatformsWeb, WindowsWeb
Founded1981Unknown

Identical on both: free tier (No), 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 Sage 300 Construction

  • Project management
  • Accounting
  • Job costing
  • Payroll
  • Equipment management
  • QuickBooks
  • Microsoft 365
  • Stripe

Only in Siteline

  • Pay application generation
  • Lien waiver management
  • Compliance document tracking
  • Billing status visibility
  • Accounting system integration
  • Accounts receivable reporting

What people use each for

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

Sage 300 Construction

  • Financial managementnot Siteline
  • Job costingnot Siteline
  • Payrollnot Siteline
  • Equipment trackingnot Siteline

Siteline

  • A trade contractor whose billing team rebuilds the same pay application in four different general contractor formats each monthnot Sage 300 Construction
  • A subcontractor losing a billing cycle to rejected applications over missing lien waiversnot Sage 300 Construction
  • A finance director trying to forecast collections across dozens of general contractors and retention balancesnot Sage 300 Construction
  • A growing subcontractor whose billing process depends entirely on one person and a spreadsheetnot Sage 300 Construction

Where each one falls short

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

Sage 300 Construction

  • The Internet Archive's capture of Sage's product page on 25 December 2019 confirmed Sage 300 Construction and Real Estate as a distinct 'Other products' entry separate from the mainline Sage 300cloud accounting product, with no price figure published for either.

Siteline

  • It serves subcontractors only, so a general contractor evaluating it is looking at the wrong side of the transaction entirely.
  • It does not do job costing, project management or payroll, so it is an addition to your systems rather than a consolidation of them.
  • Value depends on a clean integration to your construction accounting system, and contractors with heavily customised or elderly installations should confirm the connection before signing.
  • General contractor portals and billing formats change without warning, and although the vendor absorbs that maintenance you still feel it as occasional friction in a month-end window with no slack.
  • The billing team has to adopt it fully in the first month-end or they revert to spreadsheets under deadline pressure, which makes the implementation timing more delicate than the software suggests.

Pricing, plan by plan

Sage 300 Construction

$400/month
  • Professional$400/month
    • Project management
    • Accounting
    • Job costing
  • EnterpriseFree
    • Equipment management
    • Advanced analytics
    • Custom workflows

Siteline

On request
  • Siteline$undefined/year
    • Pay application workflow
    • Lien waiver and compliance tracking
    • Accounting system integration

Which should you pick?

Choose Sage 300 Construction if

  • You need project management.
  • You work on Web, Windows.
  • You also want accounting.
Sage 300 Construction review

Choose Siteline if

  • You need pay application generation.
  • You also want lien waiver management.
Siteline review

Questions people ask

Is Sage 300 Construction or Siteline better?
Neither clearly leads. Sage 300 Construction starts at $400/month and Siteline at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Sage 300 Construction or Siteline?
Sage 300 Construction starts at $400/month and Siteline at On request.
Does Sage 300 Construction or Siteline run on more platforms?
Sage 300 Construction runs on Web, Windows. Siteline runs on Web.
What is Sage 300 Construction best used for?
Sage 300 Construction is most often used for financial management, job costing, payroll, equipment tracking. Of those, financial management and job costing are not what Siteline is typically brought in for.
What can Sage 300 Construction do that Siteline cannot?
Sage 300 Construction covers Project management, Accounting, Job costing, Payroll. Siteline covers Pay application generation, Lien waiver management, Compliance document tracking, Billing status visibility.

Answered from the vendors’ own pages

Siteline: Does it replace our accounting system?

No. It reads from Sage 300 CRE, Vista, Foundation and similar systems and handles the billing workflow those systems handle poorly.

Siteline: What should we measure in a trial?

Days sales outstanding and the number of rejected or delayed pay applications. The case is about cash timing, not headcount.

Siteline: Is it useful for general contractors?

No. It is built for the party submitting pay applications, not the party receiving them.

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