Metal Roofing Installation & Replacement in PA & NJ
Expert metal roof installation & replacement in Ardmore, Bucks, Montco & NJ. Fire-resistant, durable roofing with 50+ year performance by Eagle Eye Roofing.


When we talk about metal roofing installation and replacement, we’re diving into a roofing solution that blends modern precision with time-tested durability. At Eagle Eye Roofing, we specialize in metal roofing systems for homes and commercial properties across Ardmore, the Main Line, Bucks County, Montgomery County, Bordentown, and surrounding areas. Whether you’re upgrading your home or managing a commercial roofing project, we bring experience, high quality materials, and local knowledge to every job.
Preparing the Roof for Metal Installation
A successful metal roofing installation begins with detailed preparation. First, we inspect the existing roof sheathing and decking to ensure it meets the structural requirements for the selected type of metal roofing. Any compromised or weakened areas are replaced to provide a secure, long-lasting foundation for your new roof.
We then clean the roof deck thoroughly and install a self-healing ice-and-water shield underlayment—especially important on low-slope or colder climate roofs—to enhance water resistance and prevent ice dam formation. Underlayment overlaps are meticulously installed with a minimum 6- to 8-inch overlap, ensuring full coverage and durability.
Proper installation of butyl tape, closure strips, and waterproof sealant helps establish a leak-proof base layer before we begin attaching metal roof panels. By completing these critical steps, we lay the groundwork for a strong, weather-resistant roof system.
Tools and Materials Needed for Metal Roofing
Essential Roofing Tools
Key tools include:
- Power drills and impact drivers for secure fastening
- Metal snips and nibblers for cutting panels
- Measuring tapes, chalk lines, and levels for accuracy
- Safety ladders, scaffolding, and harnesses for elevated work
Our trained crews follow safety best practices to meet local building codes and prevent injuries during your roofing installation.
Required Material List
We use only high quality roofing materials from trusted roofing manufacturers. A typical job includes:
- Galvanized or aluminum metal roof panels
- Underlayment (self-adhering or synthetic)
- Eave and ridge trims
- Closure strips and sealants
- Butyl tape and corrosion-resistant fasteners
Depending on the type of roof and slope, we may recommend either standing seam roofs or exposed fastener metal panels for optimal performance and cost efficiency.
Safety Gear Necessities
Protective gear includes:
- Safety harnesses and anchor systems
- Hard hats and protective goggles
- Gloves for handling sharp materials
- Slip-resistant boots for walking on metal roofing surfaces
Ensuring a safe workspace allows us to focus on craftsmanship while protecting your home and our crews.
Step-by-Step Installation Process
We begin by rolling out and adhering the underlayment, sealing overlaps, valleys, and roof penetrations. Next, we snap chalk lines to guide proper metal panel alignment. Metal roof panels—often custom cut to the roof length—are installed starting from the eaves up.
Using the 3-4-5 method ensures square panel placement, crucial to prevent leaks and improve visual appeal. Fasteners are spaced uniformly, with exposed fastener systems installed every 24 inches and concealed clips used in standing seam metal roofs. We finish with ridge caps, gable trim, and vent flashings to seal the roof securely.
Handling Flashing and Trim Details
Selecting Proper Flashing
We use galvanized steel or aluminum flashing at valleys, skylights, vents, and chimneys. Each piece is bent and installed to overlap with roofing panels, directing water away from seams. Flashing is sealed with high-grade caulk and butyl tape for added waterproofing.
Folding Techniques Explained
We pre-fold flashings to accommodate panel seams and ensure watertight performance. Valley flashing overlaps are extended by 8 inches and sealed with mastic for full drainage. At the eaves, gables, and ridges, trim is folded and secured with matching screws to maintain aesthetic and structural integrity.
Trim Attachment Methods
We secure trim using color-matched screws, stitch fasteners, and rivets. Each piece is installed with overlapping seams and sealed to avoid water intrusion, helping protect the underlying roof decking and structure.
Types of Metal Roofing
Eagle Eye Roofing installs various types of metal roofing, including:
- Standing seam metal roof: Sleek, modern design with hidden fasteners and excellent weather resistance
- Corrugated metal panels: Durable and budget-friendly, ideal for residential and light commercial use
- Exposed fastener systems: Easy to install and maintain, suitable for barns, garages, and large sheds
- Stone-coated steel tiles: Aesthetic alternative to shingles with added impact resistance
Each type of metal has its own advantages, and we’ll help you select the best system for your climate, budget, and design preferences.
Common Challenges and Solutions in Metal Roofing
Alignment and Panel Spacing
Uneven placement can lead to leaks and visual issues. We use snap lines and panel guides to ensure consistent spacing across the roof.
Ice Dams and Snow Buildup
We install proper eave flashing, snow guards, and underlayment barriers to prevent water from backing up and damaging the roof sheathing.
Expansion and Contraction
Metal expands and contracts with temperature changes. Our fasteners and panel systems allow for movement while maintaining a tight seal.
Noise Concerns
With proper insulation, underlayment, and roof decking, metal roofs are no noisier than any other type of roofing during rain or hail.
Maintenance Tips for Long-lasting Metal Roofs
Metal roofs offer incredible longevity—often lasting 50 years or more with minimal upkeep. To maximize performance:
- Inspect your roof twice yearly and after major storms
- Tighten or replace fasteners and reapply sealant as needed
- Clean the roof with water and soft brushes to remove debris
- Ensure gutters and downspouts remain clear to prevent overflow
By following these steps, you maintain energy efficiency and structural performance year-round.
Frequently Asked Questions
How Long Do Metal Roofs Last?
Most metal roofing materials last between 50 and 70 years. With proper installation and maintenance, some systems can last even longer, especially standing seam roofs.
Are Metal Roofs Energy Efficient?
Yes. Reflective coatings and natural properties help deflect solar heat, reducing cooling costs and improving indoor comfort.
Do Metal Roofs Require Special Maintenance?
Minimal maintenance is needed. Occasional inspections, fastener checks, and gutter cleanings are usually sufficient.
Are Metal Roofs Fire Resistant?
Absolutely. Metal roofing systems have a Class A fire rating, making them one of the safest choices for protecting your home from fire threats.
Customer Testimonials
Hear from our happy customers! See how Eagle Eye Roofing’s expert craftsmanship, reliable service, and dedication to quality have helped homeowners protect and enhance their properties with confidence.