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Contact us now and experience the difference of Ryan's Roofing. See what 75 years of combined experience in roofing does for you.
#1 Roofing Company
In Southern Pennsylvania
Commercial buildings in Lemoyne face pressure from the weather year-round. Summer brings heat and heavy rain, and winter delivers freezing temperatures, sometimes leaving snow sitting on flat and low-slope roofs for days at a time. That constant back-and-forth between warm and cold puts real stress on roofing membranes, flashing, and seams. When a commercial roof starts to wear out, those weak points usually show first, and what starts as a minor leak can quietly work its way into the building, disrupting your tenants and your operations before you even realize there's a problem.
A full roof replacement gives your property a fresh start with materials suited to Lemoyne's weather conditions. Ryan’s Roofing LLC specializes in EPDM, a durable single-ply rubber membrane that stays flexible through the temperature swings Lemoyne sees every year. We work with building owners and property managers to design and install the right EPDM roof for each facility, handling everything from permits to drainage planning. Because many commercial properties in this area are occupied during construction, we carefully stage and phase work to keep your building protected and your business moving throughout the replacement process.
Replacing a commercial roof is a major investment, so understanding each step of the project helps facility managers and building owners navigate the process with confidence. Here’s how Ryan’s Roofing LLC handles commercial roof replacements in Lemoyne:
EPDM has a long track record on commercial low-slope roofs in cold, wet climates, which makes it a natural fit for buildings in Lemoyne. Here’s how it handles what local roofs face each year.
| EPDM Strengths | What It Means in Lemoyne |
|---|---|
| Cold-weather flexibility | Stays flexible well below the coldest temperatures Lemoyne sees, so the membrane resists cracking in winter |
| Handles temperature swings | Accommodates expansion and contraction as temperatures move between summer heat and winter cold |
| Moisture resistance | Tolerates occasional ponding better than most membranes, though good drainage still matters |
| Repairability | Patches and repairs are straightforward if the roof is ever damaged |
The right EPDM configuration depends on your roof deck, insulation needs, and how your building is occupied. A complete inspection of your current roof helps us determine the best setup before planning any work.
A commercial roof replacement is more than swapping out the membrane. The work underneath and around it, from the roof deck and insulation to the edges and drains, determines how well your new EPDM roof performs over time.
Once the old roof is removed, we take a close look at the condition of your roof deck and insulation board before installing anything. Gaps or damage in the insulation layer are common on older commercial roofs and can quietly drive up your energy bills if they're not addressed during replacement.
We install or replace drip edges, coping, and perimeter flashing to seal the edges of your new roofing system correctly. On low-slope commercial roofs, poorly detailed edges are one of the most common spots where water finds its way in, so getting this right matters as much as the membrane itself.
Flat and low-slope roofs depend heavily on properly placed drains and scuppers to move water off the surface quickly, especially with Lemoyne's frequent rainfall from spring through early fall. If your existing drainage layout isn't keeping up, we address it during the replacement so ponding doesn't become a recurring problem on your new roof.
Beyond the material coverage that comes with your new roofing system, Ryan's Roofing LLC backs its installation work with a workmanship warranty covering the labor and craftsmanship on your project. For building owners and property managers, that warranty means you have clear accountability if something isn't right after the crew leaves.
Contact us now and experience the difference of Ryan's Roofing. See what 75 years of combined experience in roofing does for you.
New Roofs Are Backed By 5-Year Warranty
We Offer Free Roof Inspection & Estimation
