From new construction cladding to emergency storm repairs, Forge Siding delivers field-tested Siding across Hummelstown and the surrounding PA service area. Call today for a free on-site estimate.

What separates our Hummelstown operation from the competition isn't a slogan — it's the fact that every estimate we write is signed by a licensed contractor, every project has a named lead installer accountable for the outcome, and every job site is cleaned before we leave at night.
Our Hummelstown, PA teams operate on a tight scheduling protocol: we don't book jobs we can't start within a reasonable window, we communicate proactively if anything in the timeline shifts, and we don't consider a project closed until the customer signs off on the walkthrough.
Every Forge Siding project in Hummelstown, PA comes with a written workmanship warranty. Not a verbal assurance — an actual document with our license number, a defined coverage period, and a clear process for raising any concern after project completion.

Most siding problems start small and quiet — a missed fastener, a failed caulk joint, a crack that looks cosmetic. By the time interior moisture damage appears, the repair scope has usually doubled. Watch for these early signals.
Cracked panels aren't just cosmetic — they're open invitations for moisture infiltration. Any crack that reaches through the panel face needs attention.
Musty smell in exterior-adjacent rooms, soft drywall near windows, or paint bubbling on interior walls all point to moisture infiltration from outside. Don't wait.
Buckled panels rarely fix themselves. The deformation increases with each heat cycle, and the gap at the panel lock grows. This is one of those issues that gets significantly more expensive if ignored.
Paint peeling from the outside isn't always a paint problem — it's frequently caused by moisture migrating through the panel from the unpainted back face. Re-painting without addressing the back-face moisture cycle just delays the failure.
Panels that rattle in wind, move when pressed, or show corrosion staining around nailheads need a fastener audit. Corroded fasteners eventually fail completely, and a panel without fasteners is a panel waiting to blow off.
Air leakage through a compromised siding system can account for 10–20% of HVAC load. Addressing the envelope often produces measurable utility savings alongside the repair value.
Our Hummelstown, PA team handles the full range of residential and commercial cladding work, from single-panel repairs to complete building envelope re-siding.
New siding installation covers everything from the housewrap to the trim: starter strip, flashing at all penetrations, panel installation per manufacturer spec, and finishing trim at corners, windows, and the roofline. We work on new construction alongside GCs and handle full tear-off replacements on existing homes. Our Hummelstown, PA crews are certified on vinyl, fiber cement, engineered wood, and steel panel systems — and we carry each product's installation manual on every job.

Siding repair in Hummelstown, PA covers a wide range of conditions: hail and wind damage after storms, impact holes from debris or accidents, failed caulk joints allowing water infiltration, loose or blown-off panels, and moisture-driven substrate damage that requires sheathing repair before new cladding can go on. Our dispatch line handles emergency calls — we triage exposure risk over the phone, deploy a crew for same-day assessment in urgent situations, and provide temporary board-up service when panels are missing and rain is in the forecast.

Fiber cement carries a 30-year material warranty when installed by a certified contractor — but only when the installation follows manufacturer specifications precisely. Our Hummelstown crews hold Preferred Contractor status on major fiber cement lines, meaning the full material warranty stays intact for the homeowner.

Property managers and HOA boards working with us get a dedicated project point of contact, building-by-building scheduling, and standardized documentation — including permit records, warranty registrations, and post-project photo files — formatted for HOA board records and reserve fund reporting.

On replacement projects, we replace trim components that are damaged or compromised regardless of the primary panel material — because leaving old, failing trim behind a new siding installation creates the exact problem the new siding was supposed to solve.

A professional siding inspection before buying or selling a Hummelstown, PA property gives you panel-level condition documentation that general home inspectors can't produce. We use calibrated moisture meters, close-range panel assessment, and caulk probe testing to generate a written report with photo documentation and a priority-ranked deficiency list. Pre-purchase inspections have identified sheathing moisture damage on properties where the general inspection reported the siding as "functional."

These aren't marketing claims. They're the operational commitments our Hummelstown, PA clients reference when they recommend us to their neighbors.
Our written estimates don't disappear after the handshake. They become the contract, and the final invoice reflects the estimate scope. If something changes, we issue a written change order before doing additional work.
Our PA dispatch operates from locally based crews — not a regional office routing jobs to whoever's available statewide. That means faster arrival windows, familiarity with local permit offices, and crews who understand Hummelstown, PA building code requirements.
Our PA contractor license number is provided at first contact. Look it up in the state database before signing anything — we encourage it. We carry current general liability and workers' compensation; certificates are available on request.
A warranty that isn't in writing isn't a warranty. Ours is a document you can file, reference, and enforce.
We sweep for fasteners and nails every afternoon before leaving, protect landscaping and driveways with staging tarps, and haul debris off-site rather than leaving a roll-off on your driveway for weeks.
Documentation that exists only in our files doesn't help you. We hand over a complete close-out package at final walkthrough, organized and ready for your records.
A predictable process reduces stress and produces better results. Here's exactly what happens when you contact our Hummelstown, PA team.
Your first call goes to a real dispatcher who asks the right questions. We arrive at the site assessment with the tools to measure, probe for moisture, and give you an accurate picture of what the project actually involves.
The estimate is a document, not a handshake. It lists every component — panels, trim, housewrap, fasteners, labor, permit fees — so you know exactly what's included before signing.
Where permits are required in PA, we handle the application, filing fee, and inspection scheduling. Your confirmed start date is put in writing and we communicate proactively if anything changes — you don't have to follow up with us.
The lead installer contacts you each morning to confirm the day's scope and each afternoon to report what was completed. If the inspection uncovers unexpected substrate conditions, you hear about it same-day with a written change order before we touch anything additional.
At project completion, we walk every elevation with you, confirm every scope item is complete, and hand over the close-out package: permit records, manufacturer warranty registrations, post-project photos, and our written workmanship warranty. Final payment is collected after the walkthrough sign-off — not before.
We back every Siding project in PA with a written workmanship warranty. The warranty period, covered defects, and resolution process are all spelled out before we start. No fine print that swallows the coverage.
Call +1-844-782-0929 to Get StartedThree bids, three different approaches. Forge Siding was the only contractor who showed up with a moisture meter at the estimate visit and flagged elevated readings behind our north-facing panels before we even discussed product. That kind of diagnostic thoroughness sold us immediately.
The estimate they provided was the most detailed written document I've received from any contractor in 20 years of homeownership. Line items for every material component, labor broken down by scope, permit fee listed separately. No surprises when the final invoice came.
I manage a 34-unit HOA community in Hummelstown, PA. Coordinating siding work across occupied buildings requires planning most contractors don't have. Forge Siding did building-by-building scheduling, communicated directly with residents about staging dates, and completed the project three days ahead of the contracted timeline. Comprehensive documentation delivered before final payment was due.
Fiber cement installation — the back-priming, the fastener schedule documentation, the warranty registration process — was handled exactly as the manufacturer requires. Our close-out package has the Preferred Contractor registration and the complete fastener log. The 30-year warranty is in force.
The crew found rotted sheathing on the west wall during tear-off. Called me immediately, showed me exactly what they found with photos, and gave me the change order before touching anything. The whole process was transparent from start to finish — that's exactly how contractors should handle unexpected conditions.
I verified their license number in the state database before signing. Current, no disciplinary history. That two-minute check told me this was a contractor operating transparently. Everything about the project execution matched that first impression.
Forge Siding provides residential and commercial Siding across the full Hummelstown, PA service area from our local Hummelstown dispatch base. We're familiar with local building codes, permit requirements, and contractor licensing standards across PA — no learning curve on your project, no out-of-area crew navigating unfamiliar conditions on their first day.
Serving zip codes: 17036
Reach our Hummelstown dispatch line for fast scheduling, honest pricing, and a crew that actually shows up when they say they will.
📞 Call +1-844-782-0929 — Free Estimate