If you've recently been told that your permit application requires a REScheck report, you've probably discovered REScheck Web and asked yourself a simple question:
"If the software is free, why would anyone pay a professional to prepare a REScheck report?"
It's a fair question.
After all, REScheck Web is publicly available and designed to help builders, contractors, homeowners, and design professionals demonstrate compliance with residential energy code requirements.
What many first-time users discover, however, is that generating a compliant report involves much more than simply entering a few project details and clicking a button.
The software may be free. Your time is not.
What Is REScheck Web?
REScheck Web is an online compliance tool used to verify that residential construction projects meet applicable energy code requirements.
Building departments throughout the United States often require a REScheck report as part of the permit review process for:
- New homes
- Additions
- Renovations
- Detached structures
- Accessory Dwelling Units (ADUs)
- Certain remodeling projects
The software evaluates various components of the building envelope, including insulation levels, windows, doors, roofs, ceilings, floors, and foundation assemblies.
Once the required information is entered, REScheck Web generates a compliance report that may be submitted with permit documents.
Simple in theory. Not always simple in practice.
Why Contractors Often Underestimate the Process
Many contractors begin a REScheck report expecting the task to take fifteen or twenty minutes.
Then the questions begin.
- What is the exact wall assembly?
- What insulation values are being used?
- What are the window U-factor ratings?
- What is the SHGC value?
- What climate zone applies to this project?
- What type of slab insulation is specified?
- What roof assembly is being installed?
Suddenly a task that seemed straightforward becomes an exercise in gathering technical information from multiple sources.
Construction drawings may be incomplete. Product specifications may not yet be finalized. Subcontractors may still be determining material selections.
The result is often hours spent tracking down information that has nothing to do with actually building the project.
The Real Cost of "Doing It Yourself"
The biggest misconception about REScheck Web is that the software itself is the challenge.
The software is not usually the problem.
The information required to complete the report accurately is where most delays occur.
Contractors frequently spend time:
- Reviewing plans for missing details
- Researching insulation specifications
- Locating manufacturer performance data
- Verifying window ratings
- Confirming climate zone requirements
- Revising reports after permit comments
- Coordinating with designers and homeowners
The cost is rarely measured in software fees.
The cost is measured in lost productivity.
Every hour spent troubleshooting energy code compliance is an hour not spent estimating projects, managing crews, meeting clients, or generating revenue.
Common REScheck Web Mistakes
Incorrect Window Data
Window performance values play a major role in energy code compliance calculations. Using estimated values or selecting the wrong product specifications can significantly affect compliance results.
Missing Building Envelope Information
Incomplete wall, roof, floor, or foundation details often require revisions before permit approval.
Wrong Climate Zone Selection
Energy code requirements vary by region. Selecting an incorrect climate zone can invalidate compliance calculations.
Assumptions Instead of Verified Data
Many users enter estimated insulation values or assembly characteristics simply to move the process forward. Unfortunately, assumptions often create problems later during permit review.
How Permit Delays Begin
Building officials review permit applications to ensure compliance with applicable codes.
If you're unfamiliar with how energy compliance documentation affects the permit process, you may find our guide to REScheck reports for building permits helpful before submitting your application.
When a REScheck report conflicts with submitted plans or contains inaccurate information, reviewers may request revisions or additional documentation.
This can lead to:
- Additional review cycles
- Delayed permit approvals
- Project scheduling disruptions
- Increased administrative work
- Frustrated clients
For contractors working on multiple projects simultaneously, these delays can quickly become costly.
Why Experienced Contractors Outsource REScheck Reports
Successful contractors understand an important principle:
Focus on the work that creates value.
Most contractors did not start their businesses because they wanted to spend their evenings researching window performance data or navigating energy compliance software.
They started their businesses to build.
By outsourcing REScheck preparation, contractors can:
For contractors looking to simplify compliance and obtain a permit-ready report, our REScheck Report Generator service helps streamline the process without the need to learn complex energy compliance software.
- Reduce administrative workload
- Save valuable time
- Improve permit submission efficiency
- Focus on project execution
- Avoid unnecessary compliance headaches
The objective is not simply obtaining a report.
The objective is moving the project forward.
The Software Is Free. Your Time Is Not.
REScheck Web remains an important tool for demonstrating residential energy code compliance.
For design professionals and contractors familiar with the process, it can be an effective solution.
For many others, however, the challenge is not operating the software.
The challenge is gathering, verifying, and organizing the information required to produce an accurate report that supports a smooth permit review process.
Before investing hours navigating energy code requirements, consider the value of your time.
Whether you're preparing a new home, addition, renovation, or accessory dwelling unit, obtaining a professional REScheck report can often save more time than attempting to navigate compliance requirements on your own.
The software may be free. Your time, your schedule, and your projects are not.
Need a Permit-Ready REScheck Report?
BRO Builder helps contractors, homeowners, and construction professionals obtain permit-ready REScheck reports without the frustration of learning complex compliance software.
Simply provide your project information and plans, and let our team help streamline the process so you can focus on what matters most—building your project.

Get in Touch