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Special Construction Estimating

Estimates for integrated building systems such as pre-engineered metal buildings, clean rooms and special-purpose rooms.

Special Construction Estimating Overview

Special construction covers systems that are designed and supplied as a package, such as pre-engineered metal buildings. The estimate combines the supplier package with the site work, foundations, erection and finishes needed to complete it, and states clearly which items depend on the manufacturer's design.

Swimming pools also fall in Division 13 but have their own page, because their scope and buyers are different.

Also covered on this page: Special construction (CSI Division 13), other than pools.

Scope of Work

What Our Special Construction Estimating Covers

Systems, materials and components we measure and price from your project documents.

Systems we estimate

  • Pre-engineered metal buildings: frames, panels, trim and accessories
  • Fabric and tension structures
  • Clean rooms and controlled environments
  • Sound-control and radiation-shielded rooms
  • Modular and relocatable structures

What You Receive

  • Building system quantities and erection labor
  • Foundation and site interface quantities
  • Allowances for manufacturer-designed components
  • Priced special construction estimate

What We Need From You

  • Building system drawings or manufacturer quotation
  • Foundation and anchor bolt plans
  • Division 13 specifications

Projects We Estimate

  • Warehouses and agricultural buildings
  • Manufacturing and laboratory facilities
  • Healthcare imaging suites
  • Sports and storage structures

How It Works

How We Prepare Your Special Construction Estimate

  1. Send your plans

    Upload drawings, specifications and addenda through the quote form, email or WhatsApp.

  2. Confirm scope and fee

    We confirm what will be measured, the estimate format and the delivery date before work starts.

  3. Takeoff and pricing

    Quantities are measured from the drawings, then priced for material, labor and equipment as requested.

  4. Review together

    We walk you through the estimate, answer questions and adjust it to your bid.

Request a Special Construction Estimating Quote

Construction Estimating FAQ

Special Construction Estimating Questions

Yes, as a budget estimate based on building size, clear span, eave height and loads. We mark the items that will change once the manufacturer's design is issued.

Related Services

Related Estimating Services

Scopes that are often estimated together with this one.

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Get a Free Quote — 24–48 Hour Turnaround

From initial takeoff to final bid, our estimators prepare detailed construction cost estimates for residential, commercial, and industrial projects across the United States.

  • 24–48h Typical Turnaround
  • All Trades Takeoffs Across CSI Divisions
  • Free No-Obligation Quote
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