Where Every Great Estimate Begins. The 2027 BNi Guide to Construction Costs delivers the reliable cost data you need to estimate accurately, contro...

Estimate Mechanical and Electrical Systems with Confidence. The 2027 BNi Mechanical/Electrical Square Foot Costbook is a specialized estimating re...

Conceptual Estimating Made Faster and More Accurate. The 2027 ENR Square Foot Costbook delivers a practical approach to conceptual estimating with...

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Estimate Faster. Budget Smarter. Build with Confidence. The 2027 BNi Square Foot Costbook helps you develop fast, accurate conceptual estimates, p...

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Now Available! The code you—and the world—depend on to keep pace with ever-evolving electrical hazards and challenges. NFPA 70®, National Electrica...

 Be sure to select the format you want before ordering: Book only or Book/eBook Combo. First published in 1967, Standard Specifications for Public...

The Best-Selling Guide to Traffic Safety Stock up and save! Order 25 – Save $25 Order 50 – Save $100 Order 100 – Save $300  Protect your work c...

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Fully Revised 12th Edition in Three Volumes! Includes FREE copy the BNi General Construction Costbook (a $164.95 value). Save $120 when you order t...

Be sure to select the format you want before ordering: Book only or Book/eBook Combo. Standard Plans for Public Works Construction is the "graphica...

2024 WATCHBOOK  Fifteenth Edition - Work Area Traffic Control Handbook Published under the authority of the WATCH Committee of Public Works Stand...

The Construction Field Guide, 4th Edition, puts every part of the construction industry readily available into a book. It is completely up to date ...

Since it was first published in 1993, the Maintenance Manager's Standard Manual has indeed become the STANDARD reference in the field. Over the yea...

Print/eBook Combo! The fully-revised Ninth Edition of the Construction Inspection Manual puts right at your fingertips all the step-by-step guidanc...

Updated every three years to incorporate California amendments, NFPA 70, National Electrical Code with California Amendments, helps electrical cont...

Now Available The California Mechanical Code (CMC) contains mechanical design and construction standards. Provisions contained in the CMC provid...

Now Available The California Plumbing Code (CPC) contains mechanical design and construction standards. Provisions contained in the CPC provide ...

The California Green Building Standards Code (CGBSC) is also referred to as CALGreen. This code features: Regulations for energy efficiency, wat...

This code covers repair, alterations, additions and change of occupancy for existing buildings and historical buildings, while achieving appropr...

The 2025 Energy Conservation Construction Code of New York State sets the standard for energy-efficient commercial and residential construction. ...

The 2025 Fuel Gas Code of New York State establishes minimum standards for the safe design, installation, and maintenance of fuel gas systems and...

The 2025 Mechanical Code of New York State, effective December 31, 2025, sets standards for the design, installation, and maintenance of HVAC, ve...

The 2025 Plumbing Code of New York State sets minimum standards for the design, installation, and inspection of plumbing systems statewide. Based...

The 2025 Fire Code of New York State, effective December 31, 2025, sets statewide standards for fire prevention, safety, and emergency response. ...

Current installation costs for all common electrical work, including conduit, wire, boxes, fixtures, switches, outlets, load centers, panelboards, ...

Your Essential Guide to Professional Estimating: Updated, Expanded, and Future-Ready The Standard Estimating Practice, Volume I from the American ...

Volume II Trade Estimating - Detailed Cost Estimating for the TradesThe ASPE Standard Estimating Practice, Volume II, now released in two parts - V...

Volume III  Conceptual Estimating - Conceptual Estimating for Entire Building StructuresIntroducing the 12th Edition of ASPE Standard Estimating Pr...

Fully Revised 12th Edition in Three Volumes! Includes FREE copy the BNi General Construction Costbook (a $164.95 value). Save $120 when you order t...