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Harlan & Sons RoofingEst. 1962 · Lancaster, PA

Licensed & Insured Roofing · Lancaster, PA

A Strong New Roof, Done Right the First Time

Harlan & Sons Roofing delivers complete new roof installations in Lancaster, PA — with quality materials, clean work, and a workmanship warranty you can count on.

Get a Free Estimate(717) 555-0132

About Harlan & Sons Roofing

Roofing Lancaster, PA Trusts

When it's time for a full new roof, Lancaster homeowners want the job done right — not rushed, not cut-corner, and not a source of worry six months later. At Harlan & Sons Roofing, we handle every new installation from first measurement to final cleanup, using quality asphalt shingles and slate roofing materials suited to Pennsylvania's demanding seasons. We're locally owned, licensed & insured, and we back our work with a workmanship warranty so you're protected well after the last nail is driven. Start with a free, no-obligation written estimate and know exactly what you're getting before any work begins.

Areas We Serve

Proudly serving homeowners across Lancaster, PA and the surrounding communities — local roofers backed by our workmanship guarantee.

(717) 555-0132

Common questions

Frequently Asked Questions

How do I know if I need a new roof or just repairs?
A thorough roof inspection will tell you. If your roof has widespread shingle failure, significant decking damage, or persistent leaks across multiple areas, a full replacement is usually the more cost-effective and lasting solution. Harlan & Sons will give you an honest assessment — no upselling.
What roofing materials do you install for new roofs?
We install asphalt shingles and slate roofing. During your estimate, we'll walk you through the options that make sense for your Lancaster home's style, roof pitch, and long-term performance needs.
How long does a new roof installation typically take?
Most residential new roof installations in Lancaster are completed in one to two days, depending on the size of your home and the materials selected. We'll give you a realistic project timeline before work starts so you can plan accordingly.
Will my old roof be removed before the new one goes on?
Yes. We remove the existing roofing material and inspect the decking beneath before installing anything new. If we find damaged decking, we'll address it and walk you through any additional scope before proceeding.
What does the workmanship warranty cover on a new installation?
Our workmanship warranty covers installation defects — meaning if something goes wrong because of how the roof was installed, we'll make it right. You'll also have the manufacturer's warranty on the materials themselves. We'll explain both warranties clearly at the time of your estimate.
Do I need to be home during the installation?
You don't need to be present for the full day, but we do ask that someone is available at the start so we can review the plan together and answer any last-minute questions. We'll keep you informed throughout the project and walk you through the completed work when we're done.
Free & No Obligation

A roof they’ll still trust in thirty years.

Tell us about your roof and a member of the Harlan & Sons Roofing team will get back to you with honest advice and a clear next step — no pressure, no obligation.

  • Licensed & insured
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  • 4.9★ from 76 reviews

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