Committed to providing our community peace
of mind from the top down since 1997.

Services We Offer

Our team is equipped to serve with excellence

Roof Repair

Experiencing leaks or missing shingles? Our Roof Repair Technicians inspect your entire roofing system, share photos of their findings, and help you decide the best way to restore your roof to peak performance.

Roof Replacement

We understand – replacing a roof is an investment. Our Roofing Specialists are committed to communicating with you each step of the way. Our goal? To work with integrity and provide you a roof that will withstand the elements year after year.

Skylights

Skylights invite natural light into your space, while increasing overall home equity. Committed to providing top-notch products, we’ve vetted the industry and partnered with VELUX® to get the job done right!

Exteriors

Protect and enhance one of your largest assets, your home! Whether maintaining or updating the exterior, our team is committed to using quality materials and working hard to provide you with excellence!

Storm Damage

Storms can damage your home leaving you exposed to the elements.  We offer services to address immediate needs and help you make the best decision to continue shielding your home.

How We Will Serve You

We get it. Handling the health of your home can be stressful and finding a company you trust to care for your home can feel like an impossible task.
 
At Mast Roofing & Construction, we challenge ourselves daily to provide a stress-free experience and exceed the industry’s status quo. We’re on a mission to impact others by serving according to our W.I.S.E. model: We Work hard, with Integrity to Serve others with Excellence. From client, to supplier, and into our local community – our goal is to serve you W.I.S.E.-ly!

We're ready to answer your call

We’re easy to talk to – we promise! Even if you don’t know exactly what your home needs or what that “thingy” is called that you want us to look at – we know the right questions to ask to get you to the next step.

Who are you sending to my house?

Before your appointment, we’ll send a picture and short bio of your designated roofing or construction expert, so you know who to expect.

We help you make an informed decision.

We walk your roof whenever possible, and take pictures so you can see what’s going on up there. Then, we’ll explain what we recommend and why, so that you can be confident about the work being done to your house.

We respect your home.

During the job, we take every precaution to leave your property in better shape than we found it. Roofing and construction work can be messy – but we clean up as we go, run magnets to pick up stray nails, and use special equipment to keep the debris contained.

Crafting a Legacy: The Mast Family

Value begins with a strong foundation and Kerwin and Corrie have been laying the groundwork for Mast Roofing since the very beginning. It all started in 1997, with a one-man crew and vision to honor God through superior craftsmanship. Growing up on a farm, Kerwin learned the value of hard work and integrity, core values that are woven throughout Mast’s framework. Above all, Kerwin’s desire is for every person that encounters Mast to experience unparalleled excellence, walking away feeling cared for and respected. On any given day, Corrie, our CFO, can be found carefully reviewing statements, while Kerwin crunches numbers, carefully casting the future vision for the business. In the in-between moments of life, they can be found enjoying the outdoors, tending beehives, and spending time with their three children.

NEED EMERGENCY REPAIRS?
CALL US 24/7 FOR EXPERT HELP

Contact Our Team

Speak with our dedicated Client Care Representatives at (610) 689-3737 or submit the form below to contact us!

What Our Clients Say

We love our team and the community does too!

Mast Roofing was very timely, inspected the roof, shared detailed photos of the roof area in question both before and after the completion of the repair. Chris, Pat, and Jason were informative, friendly, and demonstrated a good work ethic. I would not hesitate to use Mast Roofing for any future roofing repairs. Thank you Mast Roofing for the complimentary gift bag when the job was completed.”

- Morgan Rinker

“Mast responded to my roof emergency in less than one day! I had an appointment for the afternoon but Chris called to say he was free and could come early, so he arrived in the morning. He was so professional and knowledgeable about our damaged roof from a fallen tree. He assessed the damage, took excellent pictures before and after, and provided an emergency repair in about 30 minutes. Our roof has a steep pitch and Chris was confident and worked safely despite the sharp angle. I can’t say enough about how relieved I was to have him repair our roof so quickly and in a quality manner. With this service we avoided more costly repairs with rain due in two days, so worth the price. We will definitely hire Mast again to do the full repair once insurance has evaluated the claim. Thank you Chris and Mast!”

- J Johnson

Chris was very personable and professional. I am not a stranger to roofing and or construction. He was very knowledgeable and spoke fluently to the needs of my roof. You have an associate of value. He was also comfortable and friendly to my dog…big win there!! In seriousness you have a top Team Member! Thank you Chris! Looking forward to the finished project. Thank you!!

- Justine McKee

Keith was very professional and explained everything thoroughly. I feel very comfortable and secure that Mast Roofing would fix my roof the correct way and I would not be taken for a ride. Excellent first impression.

- Corrie Bates

Insurance Claim Help

Tired of handling drawn-out insurance claims? 

Navigating insurance claims can be a complicated and exhausting process, but not with Mast! Our team bridges the gap between intricate insurance jargon and the specific needs of our clients, advocating for your roof’s well-being. With years of experience, our roofing experts are committed to working one-on-one with your insurance adjuster, ensuring your claim accounts for every detail. Sound like a dream come true? It gets better! Throughout the insurance process, our experienced team works with our clients to keep you informed throughout the entire process! Ready to start your insurance journey with confidence? We’re only a call away!

Financing

When you invest in the health of your home, we understand finances play a big role in the details of your project. Home improvement is a rewarding and, sometimes, overwhelming process (we get it, we’re homeowners too!). That’s why our team is committed to walking through the financing process with you every step of the way, so you can get the roof and other home improvement projects you need, without worrying about the upfront costs. We provide several financing selections – from 0% interest to lowest monthly payment options! Call our team or explore more about these services below:

Financial solutions for every situation.

Our Latest Work

Select an image below for a gallery highlighting each service

Meet The Experts

Learn more about the Mast Roofing family

Kerwin Mast

Owner / Visionary

Kerwin Mast is the owner of Mast Roofing & Construction, Inc. He was born and raised in the Oley Valley and being the son of a farmer, he knows full well what hard work looks like. As a boy, he helped around the farm and worked for neighboring farmers. After high school, he went to Penn State and graduated with a bachelor’s degree in Electrical Engineering. His remarkable work ethic and attention to detail make him well-suited to be a business owner. He currently works as the General Manager and Visionary of the company, leading the way for the future. He enjoys flying, playing cards, volleyball, hunting, and teaching his children about the world around them. He and his wife, Corrie, live in Berks County with their three children.

Ron Mossie

Assistant General Manager

Ron joined the Mast Roofing and Construction, Inc. team in late 2020. He grew up in Oaks and Boyertown, PA, graduating from Boyertown High School. He has a Business Management degree from Kutztown University and since then gained 15 years of management experience, including owning his own business. Here at Mast Roofing and Construction, Inc. he assists the General Manager, to make sure that all our clients have a fantastic experience from when the contract is signed until the final inspection. He is married to his wife Ashley and the father of four daughters. When not working, he enjoys reading, serving at his church, and running/working out.

Ashley Mossie

Office Manager

Ashley is the Office Manager here at Mast Roofing & Construction. From taking care of all things HR, to reconciling financial statements, and everything in between, she makes sure the office runs smoothly. Ashley grew up in Oley and graduated from Oley HS. She holds a Business Management Degree from Kutztown University and has 14 years of banking and finance experience. When not keeping a million numbers straight here at the office, she enjoys cooking and spending time with her husband Ron and 4 daughters.

Corrie Mast

Chief Financial Officer

Corrie Mast wears many hats at Mast Roofing & Construction – when we come up with a title, we’ll let you know! She graduated from Berks Christian School, in Birdsboro, PA, where she met Kerwin at age 15. They were high school sweethearts, and after two years at Elizabethtown College, they got married and she transferred to Penn State to finish her Bachelor’s Degree in Music. Corrie has been working in the office at Mast Roofing & Construction, Inc. since Kerwin first went full time – for the first seven years as the only one in the office. More recently, with the addition of more office personnel, she has transitioned to part-time. She enjoys cooking, hiking, water skiing, target shooting, and spending time with her three children.

Ken Frymoyer

Production Manager Assist

Ken Frymoyer serves as a Production Assistant/Shop Manager here at Mast Roofing. He manages our fleet of trucks, keeps our warehouse stocked and organized, assists with training of our crews, and assists with the details that go into production. He grew up in the Exeter area and attended BCTC in Oley for carpentry, but moved to Florida mid-way through high school and graduated there. From there, he actively served in the US Army for 8 years. He knows the roofing business well – he as been involved in both the Sales and Production side of the business for many years. His hobbies are hunting, fishing, and boating and he actively serves in his local church.

Drew Finnerty

Roofing Specialist

Drew joined our Mast Team as a Roofing Specialist and assists our clients with all their roof replacement needs. He was born and raised on a Dairy Farm in Bradford County, PA, and moved to Oley with his family in 2018. Drew has over 20 years of sales experience and has knowledge of roofing and siding installation. When Drew is not helping clients, he enjoys spending time with his wife Heather and their 4 Children – hiking, fishing, swimming, and camping. He also volunteers his time at the Oley Valley Youth League as a soccer and baseball coordinator as well as coaching soccer, baseball, basketball, and football.

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