While asphalt shingles are a popular choice, our reputation as a top-tier roofing specialist extends to every major material used in modern construction. Many commercial and high-end residential properties rely on the superior durability and longevity of metal systems. For owners of these specialized properties, knowing they have expert support is crucial. We offer dedicated services for these more complex installations
TAKE A LOOK AT OUR PAST WORK!
Filter our work by locations, photos, reviews and services we provide. Select any of the filters found at the top right of the map and watch the pins on the map change, as well as the addresses on the right change. If the icons in the “address view” are black, it means there are photos or reviews on that project pin. If the pin on the map is a solid color, it means there are photos of that project and/or reviews from our happy clients. If you ever want to refresh the map to its original state, just click the “refresh map” link.
Happy exploring!
Central PA’s Most Trusted Roofing & Metal Roofing Contractor
When you need reliable service for complex materials, trust us as your dedicated metal roof repair contractors. We handle everything from standing seam panel damage to corrugated steel fixes, ensuring your roof retains its integrity and aesthetic appeal
Guaranteed estimates scheduled in 24 hours. Most estimates completed onsite by our project specialist!
A FULL SERVICE ROOF INSTALLATION CONTRACTOR
Choosing the right partner for a new roof means choosing a full-service roof installation contractor who manages the project from start to finish. We handle site preparation, old roof removal, decking inspection, and the final application of your chosen material. This dedicated approach ensures quality control at every stage. We work with materials like:
- Asphalt Shingles (GAF, Owens Corning
- Standing Seam Metal Panels
- Corrugated Metal and Agricultural
- Flat Roofing Systems (TPO, EPDM)
- Slate and Specialty Tile
Request FREE Estimate
Fill in the form below & our team will contact you shortly.
Timberline HDZ ® SHINGLES
GAF Timberline HDZ shingles are the thickest most ultra-dimensional shingle available today.
- #1 selling shingle in North America
- 53% thicker than regular shingles
- StainGuard perfection protects against roof algae
- Adds value and performance in a genuine wood-shake look
- Designed to withstand winds up to 130 MPH
- Huge variety of colors to choose from
- Transferable limited lifetime warranty
- Improves your homes resale value
- Infinite Wind Warranty
WHEN TO CHOOSE A METAL ROOF
For customers considering a new roof installation, metal is a strong option for superior longevity and energy savings. While the initial investment for a metal system is higher than for traditional asphalt, the lifetime cost is often lower because metal roofs typically last 50 years or more. Metal is resistant to fire, pests, and rot, and its reflective properties help keep the building cooler in summer, lowering utility bills. When selecting a roof installation contractor, ask about the long-term value and maintenance profile of metal versus shingles for your specific building type.
Choose From a Large Selection of Shingle Colors:

Charcoal

Barkwood

Pewter Grey

Shakewood

Weathered Wood
We are now a Preferred Contractor with Owens Corning.
We can offer their Duration Line of Shingles plus the Designer Colors.
De Palma QUICK FACTS
OUR BENEFITS
ONE DAY JOB
COMPLETION
Most jobs including cleanup are completed in one day so that you don’t have to wait weeks or months for brand-new roof.
CLEAN UP TO YOUR FULL
SATISFACTION
We do not leave the jobsite until your yard and exterior is inspected and cleaned to your full satisfaction.
SHINGLES MADE TO LAST OR
WE REPLACE FOR FREE
We only use GAF shingles which have been proven to stand the test of intense wind and weather better than any other shingle available.
FULL SHINGLE INSPECTION BY A
3rd PARTY GAF CERTIFIED CONTRACTOR
As GAF Master Elite roofers, residential re-roofing job are randomly inspected by a third-party GAF certified contractor. Commercial re-roofing jobs always receive third-party inspection.
10 or 25 YEAR TRANSFERRABLE
WORKMANSHIP GUARANTEE THROUGH GAF
If anything happened to your DePalma installed roof due to faulty workmanship, like a blow off or a roof leak, we will repair the damage at no cost to you.
METICULOUS CLEANUP SERVICES

Free Complimentary Gutter Cleaning
Not only do we use state-of-the-art disposal equipment to make sure your yard is meticulously cleaned to your satisfaction after every roofing job, we gladly will clean the inside of your gutters to ensure no roofing material or debris was left behind – all at no extra cost to you.
DePalma Construction uses the latest in roofing disposal equipment so that your yard, landscaping, garden and shrubs are protected and kept clean from roofing debris – allowing us to expedite your roof installation in one day.
THE ADVANTAGE OF A CERTIFIED ROOF INSTALLATION CONTRACTOR
Choosing a certified roof installation contractor is the single most important factor in securing the maximum warranty protection for your investment. Many manufacturers require installation by a certified master contractor (like us) to qualify for their highest tier, non-prorated material warranties.
If your contractor is uncertified, the warranty coverage may be automatically limited. This certification is especially critical for specialized systems like flat roofing or slate, where improper installation leads to immediate failure.
Our team holds the highest certifications in the industry, guaranteeing you access to the best available manufacturer warranties and ensuring your system is installed right the first time. Our longevity in the business—with decades of experience and zero claims for poor work—offers confidence that few metal roof repair contractors can match.

Protect Your Property: Get Started Today
Waiting to address a roofing issue or put off a necessary installation is the most expensive mistake a property owner can make. Every delay risks water damage, structural decay, and voiding your warranty protection. You need clear information, expert advice, and a team that is certified to deliver the best results the industry offers.
Don’t settle for guessing games or risk hiring an uncertified contractor. Take the first step toward securing your property’s long-term health and value. Contact the certified experts at DePalma Construction today.



