scope of work
What do you need done?
the guide
Seal first, then insulate
Insulation slows heat; air sealing stops drafts. Sealing attic penetrations, top plates and rim joists before adding insulation gives the best return.
What affects the price
Area, material, how much air sealing is needed, removal of old insulation, and access.
Ventilation and moisture
Attics need working soffit and ridge or gable vents, and bath fans must exhaust outdoors.
Rules and paperwork in Pennsylvania
- Pennsylvania’s Home Improvement Consumer Protection Act requires most contractors who perform home improvements to register with the Attorney General’s office and to give you a written contract for any job over $500. The registration number belongs on the estimate and the contract — ask for it.
Sources: Pennsylvania Office of Attorney General — Home Improvement Consumer Protection Act. Rules change — confirm current requirements with the agency and with your municipality.
Questions to ask before you hire
- Will you air seal before insulating?
- What R-value will I end up with?
- How will attic ventilation be maintained?
- What is your Pennsylvania Home Improvement Contractor registration number?
Frequently asked questions
How much attic insulation do I need in my town?
ENERGY STAR recommends roughly R-49 to R-60 for attics in this climate zone.
Is old insulation dangerous?
Vermiculite insulation may contain asbestos and should be tested, not disturbed.
Are there rebates?
Utility programs and federal tax credits for insulation change yearly; ask the contractor and check your utility.
the crew
Verified insulation contractors
We are still onboarding verified insulation contractors. You can submit a request and we will tell you honestly if we cannot match it — your details are never shared unless a verified contractor is available.
This trade typically requires a license or state registration. Contractors receive insulation requests only after we have reviewed theirs.