Tool
On Center Software
On Center Software by ConstructConnect is Windows-based takeoff and estimating software for commercial contractors. Pricing is quote-based.
Overview
On Center Software is ConstructConnect’s takeoff and estimating product family for commercial contractors and specialty trades. The current site brands the suite around On-Screen Takeoff, Quick Bid, and Digital Production Control, with Takeoff Boost positioned as the AI-assisted takeoff layer. The product line is older than many modern SaaS tools — the company page says On Center has been around since 1988 — but the current presentation is very much estimator-first rather than generic project management.
The fit is strongest for teams that spend most of their day in plans, counts, overlays, and bid preparation, especially when the workflow needs to connect into labor tracking and production control after award.
Pricing
On Center does not publish a self-serve price list on the public site. Instead, the site pushes a free web preview, a 14-day On-Screen Takeoff trial, and demo/contact-sales flows. The cleanest way to describe the model is quote-based subscription pricing.
Key features
- AI-powered takeoff with Takeoff Boost.
- Multi-condition takeoff tools, point-click-drag controls, overlay, styles, templates, and auto naming.
- Auto count for objects, annotations, and callouts.
- Quick Bid for estimating, including eQuotes and Bid Navigator.
- Digital Production Control for real-time labor production tracking, reporting, archive retention, budget tracking, and line-out mode.
- Product education via training videos, user guides, FAQs, and downloadable product information.
Industries served
The site highlights use cases for general contractors and specialty trades including concrete, doors & hardware, walls & ceilings, painting & coatings, flooring, masonry and stone, roofing, firestopping, mechanical, electrical, and plumbing.
Strengths and weaknesses
On Center’s biggest strength is that it stays tightly focused on the estimator workflow. The suite is built to help teams measure, count, compare, and bid faster, then carry the work into production tracking after the job is won. That makes it a better fit for plan-driven contractors than for buyers looking for a broad construction ERP or a lightweight field-service app.
The main tradeoffs are old-school deployment and opaque pricing. It is Windows-first, the commercial model is sales-led, and the platform is narrower than all-in-one construction management suites.
Sources/References
Pros
- Long-running brand with a clear estimator-first workflow
- AI-assisted takeoff plus strong count, overlay, and annotation tools
- Suite covers takeoff, estimating, and production tracking in one family
- Free web preview and 14-day trial lower the evaluation barrier
- Part of ConstructConnect, so it sits inside a broader construction ecosystem
Cons
- Pricing is quote-based, so buyers need to engage sales
- Windows-first desktop software is less flexible than pure web tools
- Scope is narrower than full project-management or ERP suites
Integrations
References
Pricing and feature data current as of July 9, 2026. Verify with vendor.