Construction Cost Estimating
Estizone
Accurate Construction Estimates, Delivered Fast
Detailed material takeoffs and cost estimates for U.S. general contractors and subcontractors — every trade, bid-ready in 24–48 hours.
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6+
Years in Business
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500+
Estimates Completed Provisional — editable in content
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All CSI
Divisions Covered
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24–48h
Turnaround
What we estimate
Full-scope estimating across every CSI division
From dirt work to MEP, we produce clear takeoffs you can plug into your bid. Explore the full trade list on our Services page.
View all services
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Sitework & Concrete
Earthwork, foundations, flatwork, and structural concrete quantities.
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Structural & Metals
Steel, misc. metals, decking, and fabrication takeoffs.
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Building Envelope
Roofing, waterproofing, openings, and glazing schedules.
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MEP Systems
HVAC, electrical, plumbing, and fire protection scopes.
The process
Plans in. Bid-ready numbers out.
Four steps. Clear communication. Typical delivery in 24–48 hours.
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Step 1
Submit plans
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Step 2
Scope review
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Step 3
Takeoff & pricing
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Step 4
Receive estimate
Estimators who stay with your bid
U.S. hours overlap · CSI-aligned · Revision-ready
Why contractors choose Estizone
Built for real bid schedules — not theoretical estimating.
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Experienced team
6+ dedicated estimators focused on U.S. GC and subcontractor packages.
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Fast turnaround
Typical delivery in 24–48 hours so you hit bid day without scrambling.
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Competitive pricing
Professional support at rates that protect your bid margins.
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Clear itemized takeoffs
Transparent line items you can review, mark up, and stand behind.
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U.S. business hours overlap
Eastern Time coverage so questions get answered during your workday.
What contractors say
Real project feedback — added as clients share quotes we’re cleared to publish.
Testimonials coming soon
We’re collecting quotes from GCs and subcontractors we’ve supported. Ask for project references when you request an estimate.
Meanwhile
Send a bid package and we’ll walk you through a sample deliverable format before you commit.
Ready for an estimate that wins bids?
Send your plans today and get a detailed estimate back within 24–48 hours.
Request a Free Estimate