Professional LPS Software — Made in the USA
ESTIMATOR
★ US EDITION ★
The professional lightning protection system estimator built for contractors and engineers. NFPA 780 compliant estimates, proposals, and invoices — in minutes.
The professional lightning protection system estimator built for contractors and engineers. NFPA 780 compliant estimates, proposals, and invoices — in minutes.
Lightning Pro handles the full workflow — from site input to signed proposal — so you spend less time on paperwork and more time winning jobs.
Enter structure type, roof area, height, and protection level — get a complete material and labor estimate in seconds.
Auto-generate branded client proposals with scope of work, material lists, and compliance references.
Turn any estimate into a professional invoice with one click. Track what has been sent and paid.
Built-in database of air terminals, conductors, ground rods, SPDs, and hardware — fully editable to match your pricing.
Save and manage all your client info, project history, and past estimates in one organized place.
Get the complete software free for 90 days — no credit card. Watch the walkthrough to see exactly what you get, then evaluate it on your own jobs.
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The complete software — yours to evaluate free
Every estimate automatically applies the correct standard — no manual lookups required.
Every estimator knows the hours — sometimes days — spent counting air terminals, measuring conductor runs, and marking up plans by hand for a single bid. We're building the technology to take that off your plate.
Drop in the plan set and let Lightning Pro read the lightning protection take-off for you — counts, conductor lengths, and materials pulled from the PDF — instead of measuring every run by hand.
Further down the road, the goal is to turn that take-off into a finished lightning protection drawing automatically — going from a bare plan to a complete, code-aware layout in a fraction of the time.
These features are in active development and are not yet part of the current release. What you download today is the complete estimating, proposal, and invoicing platform shown above. The take-off tools will arrive in a future version — we'll announce them right here when they're ready.
Download the full version free for 90 days — no credit card. Subscribe to keep using it after that, or save 37% with the annual plan.
Download the complete software and use every feature free for 90 days. No credit card required.
Locks after 90 days until you upgrade
Full access, always up to date. Cancel anytime — no contracts.
Cancel anytime
Save $179.40 vs monthly — that's 3 months free
Pay once a year and forget about it. Same full access as monthly.
$25/mo billed as $300/yr
Download the full version free, use it for 90 days, then upgrade only if it earns its keep. No credit card to start.