USPS ZIP 03301
Concord · Merrimack County, NH
ZIP Code 03301 Construction Cost Estimating & Crew Wage Index (Concord, NH)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 03301 in Concord, Merrimack County, New Hampshire. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 03301 Calibration Card
- Jurisdiction
- Merrimack County
- ZIP Labor Index
- 95.9
- Material Freight Index
- 101.1
- Composite Multiplier
- 0.98x (98.2)
- Coordinates
- 43.2185, -71.5277
ZIP 03301 (Concord, NH) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Mixed Union & Merit-Shop bidding in Merrimack County (95.9 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 03301 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $75.28/hr | $19.25/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $71.73/hr | $22.00/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $73.08/hr | $9.62/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $62.24/hr | $233.72/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $76.14/hr | $4174/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $63.77/hr | $10.07/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $69.14/hr | $33.88/CY | From $95 |
NH Building & NEC Code Notes
New Hampshire State Building Code (RSA 155-A — IBC, IPC, IMC, IECC, NEC) + State Fire Marshal review.
Site & Environmental Scope Factors
54–60 inch granite frost-line excavation, heavy snow drift structural framing, and Cold-Climate Zone 6 envelope commissioning.
Prevailing Wage Rules in ZIP 03301
No state prevailing wage statute; federal Davis-Bacon governs Portsmouth Naval Shipyard and NHDOT federal projects.
Order a ZIP 03301 Takeoff in Any of Our 22 CSI Trade Divisions
General Construction
Electrical
Mechanical
HVAC
Plumbing
MEP Combined
Fire Protection
Concrete
Masonry
Structural Steel
Carpentry & Wood
Roofing & Siding
Drywall & Insulation
Flooring
Painting & Coatings
Doors, Windows & Glazing
Excavation & Sitework
Civil & Infrastructure
Landscaping & Hardscape
Specialty & Technology
Demolition & Restoration
Industrial & Process