We are a roofing & construction company committed to providing our community
with peace of mind from the top down since 1997.
Services We Offer
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'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.
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What Our Clients Say
community does too!
“From beginning to end the communication was top notch. The presentation from Erich in Sales. The crew on site did quality work and kept job site clean. The communication from Kerri in the office was superb! Jason during the final inspection reviewed everything and listened to my feedback. Top notch organization! Thank you Mast Roofing!”
- BlAKE BOSSLER
“This was my second roofing project with Mast and again I couldn’t be happier with the results. This time the team worked around the threat of severe weather but always had a backup plan in case of torrential downpours. Tom and his team worked from dusk till dawn and managed to get a majority of the work finished in one day. Shane and Jason returned the next day to add the finishing touches and make sure all the work met my expectations and theirs. Mast truly cares about their customers!”
- KRISTOPHER AZZARO
“Was very nice and punctual. Laid out all our options very good. He was very well educated on all the aspects of doing the roof. Showed us a few options we didn’t know about but liked. A very pleasant experience. No pressure. Highly recommend him and his company.”
- BRIAN STROUSE
“Mast Roofing is professional and very thorough. The entire team is experienced and easy to work with. Knowledgeable and dedicated to getting you the best job. Just call them.”
- KERMIT OSWALD
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
Meet The Experts
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
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 serves as General Manager, making sure 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.
Chris Lucas
Senior Repair Technician
Chris joined our team in September of 2019, already having 5 years of roofing experience. He is one of our Repair Technicians, which means he can take a look at your roof, diagnose the problem, and present you with a plan to fix it. Chris grew up in Massachusetts, so watch out for that fabulous accent if you get a chance to meet him! When he’s not coming to a homeowner’s rescue, he enjoys spending time with his family, fishing, golfing, and most all other sports.
Erich Nettles
Roofing Specialist
Erich is our newest addition to the sales team, having over 20 years of experience in the exterior remodeling industry! He cares deeply about health & personal fitness, and is a go-getter in all regards. He takes problems head-on, and when an easy solution isn’t present, he carries through with tenacity. In his free time, Erich will often spend time with his wife and 2 sons, or can be seen pumping iron at the gym.
