Choosing electrical estimating software is one of the few decisions in a contractor’s business that touches every bid you will ever submit. The right platform turns a stack of drawings into a defensible number in hours instead of days. The wrong one leaves your estimators re-keying quantities into spreadsheets and second-guessing labor units the night before a bid is due.
This guide compares the tools electrical contractors actually use (Accubid, ConEst, McCormick, PlanSwift, STACK and Bluebeam) and explains how to match a platform to your shop size, project mix and budget. It also answers a question many contractors quietly ask: do you really need to buy and maintain this software, or is it smarter to hand takeoffs to a team that already owns it?
What Electrical Estimating Software Actually Does
Every estimate has two halves, and software tends to specialize in one or both:
- Takeoff: counting devices, fixtures and gear, and measuring conduit, cable and tray directly from digital plans.
- Pricing and labor: applying material costs, labor units, crew rates, overhead, contingency and profit to those quantities to produce a bid.
Takeoff tools such as Bluebeam and PlanSwift are fast at the first half. Electrical-specific estimating engines such as Accubid, ConEst and McCormick are built around the second half, with assemblies, labor-unit databases and supplier price integrations. Many shops combine one of each.
Electrical Estimating Software Compared
| Tool | Best for | Core strength | Watch out for |
|---|---|---|---|
| Accubid | Mid-size to large electrical contractors | Deep assemblies and labor-unit libraries, strong takeoff integration | Learning curve and setup effort before it pays off |
| ConEst | Electrical contractors wanting a trade-specific estimating system | Electrical databases, takeoff and bid tools built around the trade | Value depends on how well it is configured to your pricing |
| McCormick | Shops that want an established electrical estimating engine | Trade-focused estimating with takeoff integration | Smaller user community than the biggest names |
| PlanSwift | Contractors who want flexible on-screen takeoff | Custom assemblies, quick exports to Excel | Not a full estimating database on its own |
| STACK | Growing shops that want cloud collaboration | Cloud takeoff and estimating, easy team sharing | Fewer electrical-specific labor libraries |
| Bluebeam Revu | Anyone who lives in PDF drawings | Markup, measuring and counting on plans | A takeoff aid, not an estimating engine |
Pricing for all of these is quote-based and changes by seat count, modules and contract term, so request current numbers directly from each vendor rather than relying on a blog post, including this one.
Accubid vs ConEst: Which One Should You Pick?
The Accubid vs ConEst debate has no universal winner. Both are serious, trade-specific platforms used on real bids every day. The better question is which one fits your shop. Compare them on these points:
- Labor units and assemblies: How closely do the default libraries match the way your crews actually build? You will adjust them either way, so look at how easy adjustment is.
- Supplier pricing: Check which distributors and price feeds integrate cleanly with your local suppliers.
- Takeoff workflow: Does it take quantities straight from your takeoff tool, or do you re-enter them?
- Team familiarity: The tool your estimators already know will usually beat a theoretically better one they have to learn mid-season.
- Support and training: When a bid is due in six hours, response time matters.
- Total cost: Licenses, add-ons, training time and the hours lost during the switch.
Our advice: ask both vendors for a trial and run the same small, finished project through each. Compare the resulting number, the time it took and how comfortable your estimator felt.
Bluebeam Electrical Takeoff: A Practical Workflow
Bluebeam is not an estimating database, but it is one of the fastest ways to produce clean quantities. A reliable electrical takeoff workflow looks like this:
- Set the scale on every sheet. A wrong scale quietly ruins every length you measure afterward.
- Build a tool set of electrical symbols. Create one count markup per device or fixture type and give each a clear subject name, such as duplex receptacle, fixture type A or data outlet.
- Use color and layers by system. Power, lighting, fire alarm and low voltage each get their own color so nothing is missed or double counted.
- Measure raceway with polyline or length tools. Add vertical drops, risers and service loops manually, since the plan view does not show them.
- Summarize in the Markups List. Filter by subject, then export counts and lengths to Excel or into your estimating software.
- Re-check against addenda. Overlay revised sheets and confirm that quantities still match the latest set.
The most common Bluebeam takeoff errors are wrong scale, counting the same symbol on a duplicate sheet and forgetting that plan lengths ignore vertical runs.
How to Choose the Right Software for Your Business
- Define your project mix. Residential tract work, tenant fit-outs and industrial plants stress software in different ways.
- Count your estimators. One person may be fine with a lean tool plus Excel. A team needs shared databases and version control.
- Audit your current bottleneck. If takeoff is slow, fix takeoff first. If pricing is inconsistent, you need an assembly and labor database.
- Plan for training time. Budget weeks, not days, before the software is faster than your old process.
- Test with a real job. A demo project proves little. A bid you already know the answer to proves a lot.
Software Is Only as Good as the Estimator Using It
The most expensive platform still produces garbage when the inputs are wrong. Outdated material prices, labor units that do not reflect your crews and missed scope items all flow straight through the software into your bid. That is why many contractors pair a modest toolset with an experienced estimator rather than chasing the biggest feature list.
Or Skip the Software Purchase Entirely
Licenses, training, updates and a full-time estimator add up quickly, especially for contractors who bid in waves. Our certified estimators already work daily in Accubid, ConEst, Bluebeam and PlanSwift, so you can send plans and receive a detailed takeoff and estimate, typically within 24 to 48 hours, without owning any of the tools. Read more in our guide to outsourcing electrical estimating or compare the model in in-house vs outsourced estimating.
Frequently Asked Questions
What is the best electrical estimating software?
There is no single best option. Accubid and ConEst are the heavyweight, trade-specific choices, PlanSwift and STACK are flexible takeoff-first tools, and Bluebeam is the standard for working in PDF plans. The best choice is the one that fits your project mix, team and budget.
Can I do electrical takeoffs in Bluebeam alone?
You can produce accurate counts and measurements in Bluebeam, but you still need a place to apply pricing and labor, usually Excel or an estimating platform.
Is free electrical estimating software good enough?
Free templates can work for very small jobs, but they lack labor databases, assemblies and version control. Errors tend to cost more than the software you saved.
Do I need software if I outsource estimating?
No. A specialist estimating firm uses its own tools and delivers the finished takeoff and bid-ready pricing, often as clean Excel tables your team and suppliers can use right away.
Have plans that need pricing? Submit your plans and our estimators will take it from there. Learn more about our commercial and industrial estimating services.