Roof Replacement in the Lehigh Valley, Done Right.
Free 21-point inspection, same-day photo report & a written estimate. If we can repair it instead of replace it, we'll tell you.
Free Roof Inspection
+ same-day photo report & written estimate. No obligation.
Three things, zero cost, zero pressure
You get real answers about your roof — and you keep everything, even if you never hire us.
21-Point Roof Inspection
A licensed roofer checks shingles, flashing, valleys, vents, decking and more — top to bottom.
Same-Day Photo Report
Clear photos of exactly what we found, sent the same day. Yours to keep for records or insurance.
Written Estimate
A clear repair-or-replace plan and an honest price. What we quote is what you pay — no surprises.
Our promise: If your roof can be repaired instead of replaced, we'll tell you. We'd rather earn a customer than oversell a roof.
Old-fashioned craftsmen. Modern, on-time service.
Fast, local response
Family-owned and based right here in the Lehigh Valley — inspections booked in 24–48 hours, not next month.
Licensed, insured & proven
166+ completed projects, 150+ happy customers, a 100% job-completion rate and a 5-star reputation.
Honest, written pricing
No high-pressure sales, no hidden fees. You get a clear written estimate and a repair-or-replace recommendation you can trust.
Flexible financing
A new roof shouldn't wait on the budget. Ask about financing options that fit your monthly plan.
From "I think I need a roof" to done — in 3 steps
Book your free inspection
Call or fill out the form. We schedule your 21-point inspection within 24–48 hours.
Get your photo report & estimate
We document everything and give you an honest repair-or-replace plan in writing — same day.
We install your new roof
Our local crew gets it done right and on time, with a clean job site and a roof built to last.
Roofs we've replaced across the Valley
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What your neighbors say
"They inspected our roof the next day, showed us photos of the real problem, and didn't try to upsell us. Honest and fast."
"New roof installed on time and on budget. The written estimate was exactly what we paid. Highly recommend Thunder."
"Family-owned and it shows. Clean crew, great communication, beautiful roof. Best contractor experience we've had."
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Roof replacement across the Lehigh Valley
Fast, licensed roofing service in:
Roof replacement FAQ
Cost depends on roof size, pitch and materials. Most Lehigh Valley homes fall in a predictable range, and your free written estimate shows the exact number with no hidden fees — what we quote is what you pay.
Often a repair is enough. Our 21-point inspection tells you honestly: if we can repair it instead of replace it, we'll tell you. You get a clear repair-or-replace plan in writing.
We book inspections within 24–48 hours and can usually provide a same-week estimate. Most replacements are completed quickly by our local crew.
Yes. Thunder Construction is a fully licensed and insured, family-owned Lehigh Valley contractor with 166+ completed projects and a 100% job-completion rate.
Yes — flexible financing options are available so a new roof fits your budget. Ask during your free estimate.
Ready for a roof you don't have to worry about?
Book your free 21-point inspection today. Photo report and written estimate included — no obligation, no pressure.
Claim your free inspection
Same-day photo report + written estimate.