Sage Estimating (formerly Sage Timberline Estimating)
| Vendor | The Sage Group plc (Sage) |
|---|---|
| Headquarters | Newcastle upon Tyne, United Kingdom (US construction unit with Oregon heritage) |
| Ownership | Publicly traded (London Stock Exchange: SGE) |
| Deployment | On-premises (Windows / SQL Server); partner-hosted options |
| Target market | Estimating teams at general and specialty contractors in the US and Canada |
| Industries | Construction (preconstruction takeoff and estimating) |
| Pricing | Not published; quoted through Sage and reseller partners |
| Website | sage.com/en-us/products/sage-estimating |
What Sage Estimating is
Sage Estimating handles takeoff and cost estimating for construction companies in North America. Most estimators still call it Timberline. The method is database-driven: instead of rebuilding every bid in a spreadsheet, estimators pull items and assemblies out of trade-specific cost databases and onto the bid sheet. Sage sells it as the preconstruction companion to its construction accounting line, and a finished estimate carries over into job costing in Sage 300 Construction and Real Estate, Sage 100 Contractor, or Sage Intacct Construction. It is a point solution for preconstruction, not an ERP.
Vendor, history, ownership
Timberline Software Corporation in Oregon built the original. Its Precision Estimating line became a fixture in US commercial construction, and Sage acquired the company in 2003, folding the product into its construction portfolio under the name Sage Timberline Estimating before shortening it to Sage Estimating. The owner today is The Sage Group plc, a publicly traded UK software company with a substantial US construction business. Sage also distributes the eTakeoff quantity takeoff tools, which are closely paired with the estimating product.
Core functionality
The core is the cost database: items, assemblies, and work breakdown structures that feed automated quantity takeoff and bid preparation. Native PDF plan files can be used directly, with no conversion step in front. AI-assisted takeoff highlights items that have already been counted, which cuts down on double counting in busy drawing sets, and eTakeoff Dimension covers graphical 2D takeoff for teams that want it. Industry cost data such as RSMeans can serve as the starting database. Then comes the part that matters commercially: completed estimates transfer into Sage job costing and accounting without re-entry, which is the strongest argument for keeping estimating and the back office inside one vendor family.
Typical customers
Estimating departments, mostly. General contractors, specialty trade contractors, and construction managers across the United States and Canada, with an installed base in commercial construction that goes back decades and frequently sits next to a Sage 300 Construction and Real Estate back office. Size varies widely, from a subcontractor with a single estimator to a large general contractor running shared estimating databases.
Deployment and pricing
A Windows application on a Microsoft SQL Server database, installed on premises. Sage partners offer hosted environments for firms that want it off their own hardware. US pricing is not published; licenses are quoted through Sage and its reseller channel, typically driven by the number of estimating seats and the database options chosen.
Editorial verdict
This is a companion product, and the profile should be read that way. Sage Estimating carries no financials, no payroll, no operations modules, so its value is set almost entirely by the back office behind it. The direct handoff into Sage 300 Construction and Real Estate, Sage 100 Contractor, and Sage Intacct Construction is exactly what standalone estimating tools cannot match. If a firm already runs a Sage construction back office, or is moving to one, this is the estimating package to pick. If a firm needs accounting, project management, and estimating in one system, it should shortlist full construction suites first and treat estimating as a module question afterwards (start with the ERP selection guide and the primer on what an ERP system is). There is also a clock running: the core product remains an on-premises desktop application in a market that keeps shifting toward cloud preconstruction platforms.
What the Sage Estimating website looks like
Current view of the vendor homepage, captured by our editorial team.
Comparable products
- Premier Construction Software (formerly Jonas Premier)
- Sage 100 Contractor
- Sage 300 Construction and Real Estate
- Sage Intacct Construction
- Trimble Viewpoint ProContractor
- Trimble Viewpoint Spectrum