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Offering required REScheck and Manual J energy code compliance reports
to obtain your building permit in all 50 States! 
We have the compliance certificates you need, fast, efficient & affordable.

Manual J

Manual J Calculation

Created by the Air Conditioning Contractors of America (ACCA), “Manual J8 Residential Load Calculation” or “Manual J Calculation” for short, is a tool that provides detailed requirements for producing residential load calculations for single-family residential homes. Those load calculations are then used to get the correct size of heating and cooling equipment into the home.


Window measurements, insulation, roof design, local climate, and many more factors are used to determine the HVAC equipment needed to condition interior spaces without wasting energy.

Rescheck Reports

These reports determine whether new homes, additions, and alterations meet the requirements of the International Energy Conservation Code (IECC) or the National Energy Code. Rescheck also simplifies compliance determinations for building officials, plan checkers, and inspectors by allowing them to quickly determine if a low-rise residence meets the code.

A Rescheck determines compliance for additions in the same manner as new construction. When entering an addition, only the new portions of the building need to be shown in the software.
Rescheck will perform trade-offs between envelope assemblies
when determining compliance.

Reschecks are appropriate for insulation and window trade-off
calculations in residential-detached one and two-story family
buildings and multi-family buildings three stories or less in height
above grades, such as apartments, condominiums, and townhouses.



Choose us and save time and money obtaining your Reports.

Having over 30 years of combined experience, we guarantee

our certificates. 

Let us work for you today!  

Do you know if your building meets the Rescheck and the International Energy Conservation Code?​

The best way to tell if your building project is up to code is to work with the experts. Our team stays up-to-date on the complicated and evolving world of building codes. We can conduct a quick review of your project to make sure that you don't have any unexpected surprises down the line.​  You deserve to work with a company that knows the importance of completing a project.


We are here to make sure that you have the information you need to move forward with your build.  Consider us a valuable partner in your next construction project because we're furnishing the information you need to make important decisions about how the build comes together.​  Whether you're building a low-rise apartment complex or a single-family home, we're the professionals you need to make sure that your building project meets the IECC.​

Rescheck Reports

Home/Addition Size


* Note:  Conditioned basements, even partial ones, must be added to the total square footage.

Manual J Calculation

Rescheck Reports and Manual J Combined Reports

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