REScheck & COMcheck Dunstable MA
Fast, accurate REScheck and COMcheck energy code compliance reports for residential and commercial projects in Dunstable, Massachusetts. We prepare the documentation your building department needs to issue a permit — without the cost of a full performance-path energy rating when your project does not require one.
What we deliver
A stamped, signed compliance report matched to your plans and ready to upload with your Dunstable building permit application.
Understanding REScheck and COMcheck
REScheck and COMcheck are DOE-developed programs that show a building meets the IECC energy code. Which one your Dunstable project needs depends on whether the work is residential or commercial — here is how they differ.
What is a COMcheck?
COMcheck handles commercial work and high-rise residential of four stories or more. The DOE tool evaluates envelope, lighting (interior and exterior), and mechanical systems against either the IECC or ASHRAE 90.1, with trade-offs allowed across components.
What is a REScheck?
For homes, REScheck is the go-to. This DOE program checks residential envelopes — detached houses and multifamily up to three stories — and allows insulation and fenestration trade-offs to show prescriptive or component-based IECC compliance.
REScheck Projects in Dunstable
REScheck is the simplest path for smaller residential projects in Dunstable that do not trigger a full performance-path energy rating. It is typically the right tool when your project is:
- New residential construction or an addition under 1,200 square feet that does not require a HERS rating
- Detached accessory structures with conditioned space
- Permit applications needing residential envelope documentation on the prescriptive or UA trade-off path
- Window and insulation upgrades that must be documented for a building permit
- Projects where insulation and window trade-offs are enough to demonstrate compliance
When Do You Need a COMcheck in Dunstable?
COMcheck is required for commercial and larger projects in Dunstable. Reach for a COMcheck when your project involves:
- Commercial buildings — offices, retail, restaurants, warehouses, and mixed-use
- Medical, dental, and professional office construction
- High-rise residential buildings of four stories or more
- Warehouse, industrial, and light-manufacturing conditioned spaces
- Restaurant build-outs and retail white-box improvements
Inside Your REScheck or COMcheck Report
COMcheck report
The COMcheck Envelope, Lighting, and Mechanical Compliance Certificates plus the Plan Review Checklist — the full package a commercial plan reviewer expects for permit submission.
Fast, permit-ready turnaround
We deliver documentation ready to upload with your building permit application, and we answer plan-review questions if the department asks for revisions.
REScheck report
A signed REScheck compliance certificate matched to your plans, the inspection checklist, and the UA trade-off summary showing your insulation R-values and window U-factors meet the residential energy code.
Plans matched to code
We enter your assemblies, fenestration, and (for commercial) lighting and mechanical details exactly as designed, so the report reflects what you are actually building in Dunstable.
Serving Dunstable and Middlesex County
Dunstable sits in Middlesex County, Massachusetts, in IECC climate zone 5A — the cold-climate zone that drives the insulation and air-sealing levels your REScheck or COMcheck must document. We prepare compliance reports for projects throughout Middlesex County, matched to the code edition Dunstable currently enforces.
What a REScheck or COMcheck Costs in Dunstable
Transparent starting prices. Final cost depends on project size, number of assemblies, and scope.
- REScheck (residential): starting at $300
- COMcheck (commercial): starting at $600
- Revisions to match plan-review comments are handled promptly
REScheck reports start at $300 and COMcheck reports start at $600 for projects in Dunstable. Send your plans for an exact quote.
Trusted by Dunstable Builders & Owners
Google Review
“Best decision I made was hiring Home Energy Efficiency Consultants LLC. Their attention to detail and willingness to answer all my questions made the process stress-free.”
Need a REScheck or COMcheck in Dunstable?
Send us your plans and we will tell you which report you need and get it back to you fast — ready for your Dunstable permit.
Email Energyconsultants01@gmail.com Call 617-501-6788More Massachusetts Towns We Serve
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