Primary ZIP 27701 · Durham County, NC
Construction Estimating & Material Takeoffs in Durham, NC
Win more residential, commercial, civil, and industrial bids in Durham, North Carolina (Durham County) with CSI Divisions 01–48 quantity takeoffs calibrated to local ZIP 27701 crew wages (92.7 cost index). 24–48 hour delivery, flat fee from $80.
Durham Bid Metrics
- Primary USPS ZIP
- 27701
- City Labor Index
- 87.2
- Material Index
- 99.4
- Composite Index
- 92.7
- GPS Reference
- 35.997, -78.897
Durham, NC Calibrated Construction Assembly Benchmarks
Installed commercial cost benchmarks adjusted by Durham’s 0.93x local composite multiplier.
| CSI Code | Commercial Construction Assembly | Unit | Durham Installed Rate | Trade Takeoff Link |
|---|---|---|---|---|
| 03 30 53 | 6" Reinforced Industrial Slab-on-Grade (4,000 PSI + Vapor Barrier) | SF | $7.37 / SF | Concrete Takeoff |
| 05 12 23 | ASTM A992 Structural Wide-Flange Framing (Fab + Erected) | TON | $3940 / TON | Steel Takeoff |
| 07 54 23 | 60-Mil TPO Roof System + R-30 Polyiso Tapered Insulation | SQ | $825 / SQ | Roofing Takeoff |
| 09 29 00 | 1-Hr UL Metal Stud & 5/8" Type X Drywall Partition (Level 4) | SF | $9.50 / SF | Drywall Takeoff |
| 23 31 13 | SMACNA 2" WG Galvanized Rectangular HVAC Ductwork | LB | $7.28 / LB | HVAC Takeoff |
| 26 05 33 | Commercial 480V Power Distribution, EMT Conduit & LED Package | SF | $18.17 / SF | Electrical Takeoff |
Durham Code & Permitting Context
North Carolina State Building Codes (OSFM) with multi-prime / CM-at-Risk public procurement rules.
Research Triangle GMP cleanroom validation, Outer Banks/Wilmington coastal windborne-debris glazing, and Blue Ridge steep-slope grading.
Durham County Labor & Active Sectors
No state prevailing wage law; Davis-Bacon governs massive military & NCDOT federal infrastructure.
RTP Biomanufacturing & Pharma
Charlotte Banking & Multifamily Towers
EV/Aerospace Megaprojects (Triad)
Military Bases (Ft. Liberty/Lejeune)
22 CSI Trade Estimating Services Serving Durham, NC
General Construction (Div 01–48)
Electrical (Div 26–28)
Mechanical (Div 23 & 40)
HVAC (Div 23)
Plumbing (Div 22)
MEP Combined (Div 21, 22, 23, 26–28)
Fire Protection (Div 21 & 28)
Concrete (Div 03)
Masonry (Div 04)
Structural Steel (Div 05)
Carpentry & Wood (Div 06)
Roofing & Siding (Div 07)
Drywall & Insulation (Div 07 & 09)
Flooring (Div 09)
Painting & Coatings (Div 09 & 07)
Doors, Windows & Glazing (Div 08)
Excavation & Sitework (Div 31)
Civil & Infrastructure (Div 32–33)
Landscaping & Hardscape (Div 32)
Specialty & Technology (Div 10–14, 27–28, 48)
Demolition & Restoration (Div 02)
Industrial & Process (Div 40–46)