Terms & Condtion

Please Read This Disclaimer Carefully Before Purchasing, Downloading, Or Using This Product. By Completing Your Purchase And Downloading This Workbook, You Acknowledge That You Have Read, Understood, And Agreed To All Terms And Conditions Set Forth Below. If You Do Not Agree To These Terms, Do Not Purchase Or Download This Product.

No Refund Policy All Sales Final

Due to the digital nature of this product, all sales are final after download. Please review the product description, screenshots, and sample information before purchasing. This workbook is an estimating support tool only. It is the buyer’s responsibility to verify all quantities, pricing, field conditions, labor rates, waste factors, and code requirements before using the information for bidding or purchasing materials. This workbook is an estimating support tool only. All sales are final after download. The buyer is responsible for independently verifying all quantities, pricing, labor rates, waste factors, and field conditions before use. GWJ Industrial Supplies and Construction, LLC is not liable for any errors, omissions, or losses arising from the use of this product.

Estimating Support Tool Not a Substitute for Professional Judgment

This workbook is designed and sold as an estimating support and financial planning tool only. It is not intended to serve as a substitute for the professional judgment, field experience, licensing, or expertise of a qualified contractor, estimator, engineer, accountant, or other licensed professional.

Calculations, formulas, pricing, labor rates, waste factors, material quantities, and financial projections are provided as general reference estimates only and may not reflect actual conditions, local market pricing, current material costs, applicable building codes, or site-specific requirements for any particular project.

Buyer Responsibility Verification Required

It is the sole and exclusive responsibility of the buyer to independently verify all of the following before using any output from this workbook for bidding, purchasing materials, entering into contracts, or making any business or financial decision:

  • All material quantities and takeoff measurements
  • All labor rates, crew sizes, and productivity factors
  • All waste factors and material overage allowances
  • All local, state, and federal building codes and regulatory requirements
  • All current market pricing for labor and materials in the buyer's specific geographic area
  • All field conditions, site access, soil conditions, and project-specific variables
  • All sales tax rates, permit fees, bonding requirements, and insurance costs
  • All subcontractor pricing, availability, and scope of work
  • All financial projections, cash flow assumptions, and budget estimates

Limitation of Liability

  • Loss of profits, revenue, or anticipated savings
  • Loss of business or business opportunity
  • Cost overruns, budget shortfalls, or project losses
  • Errors, omissions, or inaccuracies in any bid, estimate, or financial projection
  • Material or labor cost differences between estimated and actual amounts
  • Losses arising from reliance on workbook output without independent verification
  • Any damages arising from the use or inability to use this product

This limitation applies regardless of the cause of action, whether in contract, tort, negligence, strict liability, or otherwise, and even if GWJ Industrial Supplies and Construction, LLC has been advised of the possibility of such damages. In no event shall total liability exceed the actual purchase price paid by the buyer for this specific product.

No Warranty As-Is

This product is provided on an as-is and as-available basis without any warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, accuracy, completeness, or non-infringement. GWJ Industrial Supplies and Construction, LLC does not warrant that this workbook will meet your specific requirements or that its operation will be uninterrupted or error-free.

Intellectual Property Copyright Protection

This workbook and all content herein is the original intellectual property of GWJ Industrial Supplies and Construction, LLC and is protected under the United States Copyright Act, Title 17 U.S.C. Contractor in a Box™ is a trademark of Chief Estimator.

The buyer is granted a limited, non-exclusive, non-transferable single-user license for internal business estimating purposes only. The buyer may NOT reproduce, copy, distribute, sell, sublicense, modify for resale, share, upload, publish, or transfer this workbook or any portion of its content to any third party.

Copyright © 2026–2036 Chief-Estimator, GWJ Industrial Supply & Construction, LLC. All Rights Reserved. The word TM is a registered trademark of chief-estimator.com operating Company, LLC in the US and other countries. The logo is a registered trademark of chief-estimator.com, LLC in the U.S. Use of this Product is subject to express terms of use. By using this product you agree to be bound by these Universal Terms of Service. C1-15197357791-LW

Professional Advice Disclaimer

Nothing in this workbook constitutes legal, financial, accounting, engineering, or construction management advice. For advice specific to your project, business, or tax situation, consult a licensed professional in the applicable discipline. GWJ Industrial Supplies and Construction, LLC strongly recommends that all users verify workbook output with a licensed contractor, certified estimator, or CPA before relying on any figures for business or financial purposes.

Governing Law

This disclaimer and all terms governing the purchase and use of this product shall be construed and governed by the laws of the State of Louisiana, without regard to conflict of law provisions. Any dispute arising from the purchase or use of this product shall be subject to the exclusive jurisdiction of the courts of the State of Louisiana.

Buyer Acknowledgment

By downloading and using this product, the buyer acknowledges that they have read and understood this disclaimer in its entirety, agree to all terms and conditions stated herein, accept full responsibility for independently verifying all workbook output before use, and understand that all sales are final and no refunds will be issued after download.