SAMPro Enterprise
| Vendor | SAMPRO Software (formerly Data-Basics, Inc.), a Jonas Software company |
|---|---|
| Headquarters | Bedford, Ohio |
| Ownership | Jonas Software (an operating group of publicly traded Constellation Software) since 2023; company rebranded from Data-Basics to SAMPRO in 2026 |
| Deployment | On-premises or vendor-hosted; deployment specifics not published on the current site |
| Target market | Midsize to large commercial mechanical, HVAC, plumbing, and electrical service contractors and national maintenance organizations |
| Industries | Commercial HVAC and mechanical service, plumbing, electrical, refrigeration, facility maintenance, specialty trades |
| Pricing | Not published; demo and custom quote |
| Website | samprosoftware.com |
What SAMPro Enterprise is
SAMPro Enterprise is ERP-grade software for commercial service and construction contractors, running dispatch, work orders, projects, inventory, payroll, and accounting on one database. It is one of the longer-standing products in the US field service market, built for contractors who need a service department and construction project work in the same system, with financials handled natively instead of through an external accounting package.
The company behind it was founded in 1974 as Data-Basics, Inc. by three Case Western Reserve University graduates, and it still sits in Bedford, Ohio, in the Cleveland area. Jonas Software, an operating group of the publicly traded Canadian acquirer Constellation Software, purchased Data-Basics in 2023. In 2026 the company rebranded from Data-Basics to SAMPRO, adopting the name of its flagship product, and moved its main web presence to samprosoftware.com; the legacy databasics.com site still resolves. Expect to meet both names in reviews and directories. Same company, same product line.
Functional scope
The platform is modular. Field service management covers scheduling, dispatch, work orders, service agreements, and customer portals. Construction management adds project management, job costing, and project billing. The ERP accounting core includes general ledger, accounts payable and receivable, billing, and payroll. Inventory and procurement handle warehouse management and purchasing, and the TechAnywhere mobile app pushes work orders, time capture, and job documentation out to field technicians. Because all of it posts into one database, service history, project costs, and financials reconcile without interface batches.
Target market and industries
Midsize to large commercial contractors are the audience: mechanical, HVAC, plumbing, electrical, refrigeration, and specialty trades, including national maintenance organizations that service customer sites across many regions. Small residential service shops are not. Lighter field service tools serve them better.
How it is sold
Deployment has historically been on-premises or vendor-hosted rather than multi-tenant SaaS, and the current website does not spell out the specifics, so hosting, upgrade cadence, and infrastructure responsibilities are questions for the sales process rather than assumptions. Pricing is not published either; prospects are directed to a demo and a custom quote. Our ERP TCO calculator is a reasonable way to frame the multi-year budget conversation before that quote arrives.
Our take
The reason to shortlist SAMPro Enterprise is the pairing most competitors split across two systems: service dispatch and construction job costing with native accounting and payroll underneath. Contractors running a service business and project work side by side get one database and no reconciliation ritual. Five decades of history show in the architecture and the user experience, though, so anyone comparing it against modern cloud field service suites should look hard at hosting model, interface, and implementation effort. Constellation ownership points to long product holding periods and continuity rather than rapid reinvention, which is reassuring for support and unexciting for anyone hoping for a fast-moving roadmap. A small residential HVAC company has no business in this evaluation at all. Shortlist it through a structured ERP selection process with reference calls to contractors of similar size, and factor in that the 2026 rebrand from Data-Basics to SAMPRO muddies the research trail.
What the SAMPro Enterprise website looks like
Current view of the vendor homepage, captured by our editorial team.

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