Metal, metal shingle, and asphalt roofing
Roof Replacement in PA, NJ & Northern Delaware
Exteriors by Global Home installs complete roofing systems for homeowners who want lasting protection, cleaner curb appeal, and a clear path through material choices. Compare standing seam metal, metal shingles, and Owens Corning asphalt shingles with a team that works across Eastern Pennsylvania, New Jersey, and Northern Delaware.
2 years
No interest and no payments available on metal or asphalt roofing projects.
Two offices
Serving homeowners from Springfield, NJ and Trevose, PA.
Systems matter
Roofing, flashing, ventilation, and workmanship are planned together.
Request a Free Roofing Estimate
Tell us where the home is and what you are considering. A roofing specialist will help you compare the right replacement options.
Roof Replacement, Clearly Explained
A Better Roof Is a Full System, Not Just New Shingles
What roof replacement includes
A proper replacement looks at the visible material and the parts that control water, air, and long-term performance: decking, underlayment, flashing, valleys, ridge ventilation, pipe boots, trim, fasteners, and cleanup.
That is why Exteriors by Global Home starts with a practical inspection before recommending asphalt shingles, standing seam metal, or metal shingles.
When replacement makes sense
Replacement is usually the better conversation when roof age, recurring leaks, widespread shingle damage, granule loss, ventilation problems, or failing flashing make repairs feel temporary.
The goal is a roof that fits the home, solves the water-control problem, and makes sense over the years you plan to own it.
Choose Your Roofing Path
Compare Metal, Metal Shingle, and Asphalt Roofing
Each roofing material can be the right answer. The strongest choice depends on the home, the roofline, the expected ownership window, and how much importance you place on long-term durability, upfront cost, and exterior design.
Standing Seam Metal Roofing
A clean, architectural roof system with concealed fasteners, long panels, strong wind resistance, and a service life built for homeowners who want to replace once and move on.
Metal Shingle Roofing
A stone-coated metal option for homeowners who like the look of dimensional shingles, slate, or shake but want a roof system with metal performance underneath.
Asphalt Shingle Roofing
A proven, design-flexible roof replacement path using Owens Corning asphalt shingles with system components, ventilation planning, and professional installation.
Side-by-Side Decision Help
Which Roofing Material Fits Your Home?
| Roofing option | Best fit | What homeowners usually like | Planning notes |
|---|---|---|---|
| Standing seam metal | Homeowners who want a premium architectural look and long service life. | Clean vertical lines, concealed fasteners, strong weather handling, and a roof that can be the last replacement for many homes. | Higher upfront investment. Details around trim, flashing, penetrations, and roof complexity matter. |
| Metal shingles | Homeowners who want metal durability with a more traditional shingle, slate, or shake-like appearance. | Stone-coated profiles, strong impact and weather resistance, and style flexibility for older or more traditional homes. | Profile, color, roof pitch, snow management, and trim details affect both appearance and cost. |
| Asphalt shingles | Homeowners who want a proven, cost-effective roof replacement with broad style and color choice. | Owens Corning options, architectural profiles, efficient installation, and familiar neighborhood styling. | Ventilation, flashing, decking, and complete system components are still critical to performance. |
Roofing Guides
Helpful Next Steps When You Are Comparing Options
Metal Shingle Roof Pricing Guide
Understand the main cost drivers behind metal shingle roof replacement, including roof complexity, profile choice, tear-off, trim, and installation details.
Standing Seam Metal Roof Guide
Compare the standing seam system, panel style, performance benefits, and the details that separate a proper installation from a cosmetic roof upgrade.
Roofing Before & After Gallery
See real roof replacement transformations, including asphalt-to-metal projects and homes upgraded with stronger, cleaner roof systems.
Roof Replacement Signs
How to Know When Your Roof Needs Attention
These are the warning signs that deserve an inspection before water damage spreads into decking, insulation, walls, or interior finishes.
Age and recurring repairs
Most asphalt roofs are planned around a roughly 20-year life. If repairs are becoming routine, replacement may cost less than chasing the next leak.
Leaks, stains, or attic moisture
Ceiling stains, damp insulation, and musty attic air can point to failing flashing, underlayment, decking, ventilation, or roof penetrations.
Curling, cracked, or missing shingles
When damage is widespread, individual shingle replacement may not restore the roof system enough to protect the home reliably.
Granule loss and bare spots
Granules protect asphalt shingles from weather and UV exposure. Heavy granules in gutters or bald-looking areas can signal end-of-life wear.
Algae, moss, or soft decking
Growth can trap moisture. Soft roof decking or sagging areas should be evaluated quickly before the repair scope grows.
Storm, wind, or flashing damage
Missing ridge caps, lifted edges, chimney leaks, and damaged valleys are all reasons to schedule a roof inspection before water reaches the structure.
Installation Matters
Old-World Craftsmanship With Modern Roofing Systems
The roof material matters, but installation determines whether the roof performs as designed. Exteriors by Global Home works with Owens Corning asphalt shingles and Drexel Metals systems, pairing product selection with flashing, ventilation, trim, and workmanship details.
For homeowners comparing a conventional shingle roof with a longer-life metal roof, this is where the conversation becomes practical: what the home needs, what the roofline allows, and what delivers value over time.
Owens Corning
Asphalt shingle roofing systems.
Drexel Metals
Metal roofing system options.
The Replacement Process
What Happens During a Roof Replacement?
1
Roof inspection
Exteriors by Global Home evaluates the roof surface, attic signs, flashing details, ventilation, decking concerns, and the home style.
2
Material recommendation
You compare asphalt shingles, standing seam metal, and metal shingles based on appearance, life expectancy, budget, and neighborhood fit.
3
Written scope
The proposal outlines tear-off, decking needs, underlayment, flashing, ventilation, cleanup, warranty details, and available financing.
4
Tear-off and prep
The crew removes old roofing, checks the deck, protects landscaping, and prepares the roof plane for a complete system installation.
5
Roof system install
Underlayments, flashing, trim, vents, ridge details, shingles or panels are installed to match the selected product system.
6
Cleanup and walkthrough
The team cleans the site, checks magnetic sweep areas, reviews the work, and answers remaining project questions.
7
Warranty support
Warranty documentation and workmanship protection are handled after the project so the new roof is backed clearly.
Cost and Financing
What Affects Roof Replacement Cost?
Roof pricing depends on more than square footage. A realistic quote should consider roof pitch, tear-off, access, roofline complexity, decking condition, flashing, valleys, ventilation, chimney details, selected material, manufacturer system components, and cleanup.
Metal roofing and metal shingles usually carry a higher upfront investment than asphalt shingles, but they can make sense for homeowners focused on long-term performance. Asphalt remains a strong choice for homeowners who want a proven roof system with a more accessible starting point.
Size and pitch
Steeper, larger, and more complex rooflines require more time, materials, staging, and detail work.
Material system
Standing seam metal, metal shingles, and asphalt shingles each use different product systems and installation details.
Decking and flashing
Hidden deck damage, chimney details, valleys, skylights, and wall intersections can change the final scope.
Financing and timing
Promotional financing can help homeowners plan the project around budget, season, and urgency.
Warranty and Workmanship
Your Roof Should Be Backed as Carefully as It Is Built
Platinum Plus workmanship protection
Workmanship is a major part of roof performance. Exteriors by Global Home highlights Platinum Plus lifetime labor warranty protection for peace of mind on eligible work.
Manufacturer system coverage
Owens Corning and Drexel Metals product systems give homeowners strong material options when the installation details match the selected roof.
Licensed regional contractor
Exteriors by Global Home serves PA, NJ, and DE homeowners with contractor IDs PA #PA008490, NJ #13VH01194900, and DE #008490.
Recent Roofing Projects
Real Roof Replacement Transformations
Before
After
Asphalt to Standing Seam Metal Roof
A worn asphalt roof was replaced with a modern snap-lock standing seam metal roof for stronger weather performance and a sharper exterior profile.
Before
After
Standing Seam Roof Transformation
This roof replacement gave the home a cleaner look while improving long-term durability, water shedding, and curb appeal.
Before
After
Metal Slate Roof in Avondale, PA
After wind damage affected a younger asphalt roof, the homeowner chose metal slate with snow guards for a more durable replacement.
Customer Experience
What Homeowners Say After Their Roofing Project
“Everything was seamless. The work ethic of the installers was above and beyond, and we could not be happier with how they treated our property and performed the work.”
Greg W. of Coatesville, PA
“Global took the time to sit down with us, explain everything from top to bottom, and make sure every question was answered completely.”
Brenda and Daniel K. of Macungie, PA
“The crew was unbelievable. They made sure everything was perfect, asked if we had questions, and we would not trust anyone else with our roofing.”
Tom and Suzanne A. of Delanco, NJ
Local Roofing Service Area
Roof Replacement Across NJ, Eastern PA, and Northern DE
Exteriors by Global Home serves homeowners from Springfield, New Jersey, and Trevose, Pennsylvania, with roof replacement services across nearby New Jersey, Eastern Pennsylvania, and Northern Delaware communities.
New Jersey
North, Central, and South Jersey homeowners comparing asphalt shingles, standing seam metal, and metal shingles.
Pennsylvania
Bucks County, Montgomery County, Chester County, Delaware County, and nearby Main Line communities.
Northern Delaware
Wilmington, Newark, Hockessin, Middletown, and surrounding communities with rain, wind, and moisture concerns.
Common Roofing Questions
Roof Replacement FAQs
Answers to common roof replacement questions for homeowners comparing materials, cost, timing, warranties, and next steps.
What is the best roof replacement option for my home?
The best option depends on your home style, budget, roof complexity, and how long you plan to stay. Asphalt shingles are flexible and cost-effective, standing seam metal is a long-life architectural system, and metal shingles offer metal performance with a more traditional look.
How long does a roof replacement usually take?
Many asphalt shingle roof replacements can be completed quickly once materials are ready, while metal roofing and complex rooflines can take longer. Your written scope should explain timing before work begins.
Do I need a full replacement or can my roof be repaired?
Repair can make sense for isolated flashing, vent, or storm damage. Replacement is usually the better conversation when the roof is older, leaking in multiple areas, losing granules, or showing widespread shingle damage.
What affects the cost of a new roof?
Roof size, pitch, tear-off, decking condition, flashing, ventilation, valleys, chimney details, material type, metal trim, and access around the home all affect price. A roof inspection is the right starting point for a reliable quote.
Is metal roofing worth it in Pennsylvania, New Jersey, and Delaware?
Metal roofing can be a strong fit for the region because it handles rain, snow, wind, freeze-thaw cycles, and sun exposure well when the system is installed correctly. It also gives homeowners a longer-life option than many traditional roof replacements.
Can Exteriors by Global Home install asphalt and metal roofing?
Yes. Exteriors by Global Home installs Owens Corning asphalt shingle roofing as well as Drexel Metals roof systems, including standing seam and metal shingle options.
What warranty protection is available?
Warranty details depend on the selected roof system, but Exteriors by Global Home emphasizes both manufacturer coverage and workmanship protection, including Platinum Plus lifetime labor warranty positioning on eligible work.
Do you offer financing for roofing projects?
Yes. Financing options are available, including the roofing promotion referenced on the original page for 2 years of no interest and no payments on metal or asphalt roofing projects, subject to approval and terms.
Do you serve Northern Delaware?
Yes. The roofing service area includes Eastern Pennsylvania, New Jersey, and Northern Delaware, with offices in Springfield, NJ and Trevose, PA supporting nearby communities.
Where should I start if I am comparing roofing materials?
Start with a roof inspection and then compare asphalt shingles, standing seam metal, and metal shingles side by side. The right roof should solve the current issue, fit the home, and make sense over the life of the house.
Ready to Replace Your Roof?
Schedule a free estimate with Exteriors by Global Home and compare the roofing systems that fit your home, your budget, and your long-term plans.