Trueline Roofers is a roofing company covering the Harrisburg-Carlisle, Pennsylvania metro — Cumberland County, Dauphin County and Perry County.
We do roofing and nothing else: shingle, metal, flat roofs, gutters, ventilation and repair. One trade means one set of crews working on Cumberland, Dauphin and Perry County roofs.
After a hail storm this metro fills up with out-of-state crews working door to door. Some are fine. Many are not, and by the time the shingles curl they have moved on to the next state. We are here, we pull our own permits, and we are registered where the city requires it.
Some Cumberland, Dauphin and Perry County roofs need a repair, not a new roof, and when that is the case we put the photos in your hands and say so. Our bid lists what a cheaper one may leave out: tear-off to the deck, rotten sheathing replaced, flashing at every wall and valley, and ice-dam protection along the eaves. You can check each line against the photos.
Every service has its own page, written from the same sources as the rest of the site:
We inspect the roof, photograph the damage slope by slope and give you a written, line-item scope you can send your insurer. The claim, the policy, the deductible and the conversation with your insurer stay yours. Our part is the inspection, the photographs and the scope, and nobody here will offer to pay, cover or waive your deductible.
Each of the 40 city pages is built from that jurisdiction's own published pages and ordinances, researched 2026-11-09. 4 of them publish an answer on whether a re-roof needs a permit, 1 publish the code edition they enforce, and 7 name a building official. Where a city publishes nothing, its page says “Not published” rather than guess, because a guess on a permit page costs the homeowner, not the website.
The housing figures on every city and county page come from the U.S. Census Bureau's American Community Survey, 2020–2024; the hail reports from NOAA's Storm Prediction Center; the design figures from the code research in our roofing code guide. Each city and county page lists its own sources at the bottom, so anything on it can be checked.
We climb up, measure, and photograph every slope, then look hard at flashing, valleys and eaves where snowmelt does its damage. The full set of photos is yours to keep, hired or not.
You get a single written proposal that lists each task and each material by brand and product, with one number at the bottom. Nothing is hidden inside a vague allowance.
The same crew tears off, installs and cleans up. We protect your landscaping, tidy the site, and run a magnet over the yard for stray nails. We pull the permit where the borough asks for one.
We register the shingle warranty with the manufacturer and send you finished photos of the roof. Keep them with your house records for the next buyer or inspector.
40 cities and jurisdictions across 3 counties. Each one has its own page with what its own office publishes on re-roof permits and the code edition it enforces, and says “Not published” where it publishes nothing. See every city we cover.
Free inspection, a written scope, and photos you keep either way.