Contractor software built for the way you work

You don’t have time for bloated systems and endless training. Cinderblock keeps things simple, whether you’re in the office scheduling jobs or in the field sending invoices.

Electrical Contractor Software

From small service calls to full rewires, Cinderblock helps electrical contractors quote faster, schedule crews, and track jobs with less back-and-forth. Everything stays connected, so nothing slips through the cracks.

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Electrical Contractor Software

Remodeling Contractor Software

Remodeling projects involve a lot of moving parts. Cinderblock keeps your estimates, timelines, files, and job updates organized so everyone knows what’s happening and when.

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Remodeling Contractor Software

Roofing Contractor Software

Track roofing jobs from the first site visit to the final invoice. With tools for estimating, scheduling, material tracking, and approvals, Cinderblock helps you stay consistent across every project.

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Roofing Contractor Software

Built for contractors across every trade

From electricians and plumbers to roofers and general contractors, Cinderblock helps service businesses stay organized from scheduling to final invoice.

Core Trades

Specialty & Finish

Outdoor & Property

Security & Technology

Don’t see your trade? Cinderblock works for any contractor.

14-day free trial. No credit card required.

Frequently Asked Questions

Cinderblock is used across electrical, plumbing, HVAC, roofing, painting, landscaping, remodeling, fencing, flooring, fire alarm, access control, audio/video, irrigation, and general contracting, among others. It’s built for project-based work: jobs that involve multiple visits, run in stages, and span days, weeks, or months.
Jobber and Housecall Pro are built for single-visit service dispatch, where each appointment is essentially its own job. Cinderblock treats a job as a persistent container that holds all appointments, estimates, invoices, notes, and records for the full life of a project, whether it runs one day or one year. For contractors doing multi-visit, multi-phase work, that difference matters.
Yes. That’s what it’s built for. A single job record holds all appointments, estimates, invoices, photos, notes, and costs for the full duration of a project. One job can hold a single appointment or dozens spread across months.
Yes. Cinderblock works for owner-operators running jobs alone and for teams of up to 15. Base plans include 2 users, and you add seats only as your crew grows.
Yes. Cinderblock syncs bidirectionally with QuickBooks Online in real time. Customers, estimates, invoices, and payments created in Cinderblock flow into QuickBooks automatically. No double entry. You can keep QuickBooks restricted to your accountant while giving your crew full access to Cinderblock.
Yes. The iOS and Android apps include offline mode. Your crew can create jobs, log time, add photos, write notes, and access recent job data without a signal. Everything syncs when connectivity is restored, useful in basements, rural areas, or sites with poor reception.
Most teams are running their first job on day one. There’s no implementation consultant, no training period, and no lengthy onboarding process.
Yes. Every job has a real-time financial summary showing estimates, invoices, labor costs, material costs, purchase orders, net profit, and margin. Labor costs calculate automatically from time entries, and field costs can be logged from the mobile app.
Cinderblock handles both in the same system. Multi-visit projects and single-visit jobs use the same workflow. You’re not forced to choose between two different tools or modes.