SERVICES
COMMERCIAL ROOFING
Reliable Commercial Roofing Services in Lancaster, PA
A strong, well-maintained roof is crucial for any commercial property. Whether you own an office building, warehouse, retail store, or industrial facility, your roof plays a key role in protecting your assets, employees, and customers. At Helm Construction, we specialize in high-quality commercial roofing solutions designed to withstand the elements and keep your business running smoothly.

From new
roof installations to full
replacements,
repairs, and ongoing maintenance, our expert roofing contractors deliver durable, cost-effective solutions tailored to your needs. We work with a variety of roofing materials and systems, ensuring you get the best performance, longevity, and energy efficiency for your business.
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Contact us to schedule a free roof inspection and estimate
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Why Choose Helm Construction for Your Commercial Roofing Needs?
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Experienced Commercial Roofing Contractors – We have years of experience handling large-scale roofing projects for businesses across Lancaster, PA.
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Premium Materials & Craftsmanship – We use top-quality roofing materials from industry-leading manufacturers, ensuring maximum durability and protection.
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Minimal Business Disruptions – We work efficiently and strategically to complete your project on time and within budget, so your business operations remain uninterrupted.
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Transparent Pricing & Honest Assessments – We provide clear, upfront pricing and detailed roof evaluations so you can make informed decisions.
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Locally Owned & Trusted – As a Lancaster-based company, we take pride in serving our community with reliable, top-tier roofing services.
Real Testimonials, Real People, Real Projects
Comprehensive Commercial Roofing Services
At Helm Construction, we’ve got your business covered—literally. We provide top-quality commercial roofing services for businesses in Lancaster, PA, and nearby areas.
Whether you need a new roof, repairs, routine maintenance, or a full replacement, our experienced team is here to help. We work with all types of roofing systems, including flat roofs, shingles, metal, TPO, and EPDM, to ensure durability, energy efficiency, and long-term protection. With a focus on quality craftsmanship and reliable service, we make sure your roof is built to last—so you can focus on running your business with peace of mind.
Commercial Roof Installation
Installing a new commercial roof is a big deal—it’s not just about covering your building; it’s about protecting your investment for the long haul. Whether you’re constructing a brand-new facility or expanding your business, your roof plays a critical role in keeping everything safe from the elements while improving energy efficiency and structural integrity. We specialize in high-quality commercial roof installation, ensuring your new roof meets industry standards and is built to last. From warehouses and office buildings to retail centers and industrial facilities, we handle every step of the process with precision and expertise.
Every business has unique roofing needs, which is why we take a customized approach to every project. We consider your building’s structure, local weather conditions, and energy efficiency goals to recommend the best roofing system for your property. Our roofing specialists help you find the perfect balance between budget, longevity, and performance, so you get a roof that not only looks great but also stands strong for years to come.
Commercial Roof Replacement
If your roof is showing signs of extensive wear, suffering from chronic leaks, or has sustained severe storm damage, it may be time for a full roof replacement. We provide seamless, professional commercial roof replacement services, ensuring your new roof is durable, efficient, and built to last—without unnecessary disruptions to your business.
Signs Your Business Needs a Roof Replacement

Knowing when to replace your roof instead of endlessly patching it can save you time, money, and stress. If leaks keep coming back, causing mold or interior damage, your roof’s waterproofing has likely failed. Cracks, blisters, or bubbling on the surface mean the materials are breaking down from age, sun exposure, or trapped moisture. A spike in energy bills could be a sign that your roof’s insulation isn’t working as it should, making your HVAC system work overtime. If you notice sagging or structural damage, it could point to serious underlying issues that need immediate attention. And if your roof is nearing the end of its lifespan—typically 20 to 40 years—it’s smarter to replace it now before costly emergencies arise.
Commercial Roof Repairs & Maintenance
Small roofing issues can quickly turn into expensive problems if left unaddressed. That’s why we offer roof repair and maintenance services to extend your business’ roof’s lifespan and prevent costly damage.
Common Commercial Roof Problems We Fix
We specialize in fixing common roofing issues like leaks, storm damage, punctures, and failing seals. Leaks can cause mold, structural damage, and interior destruction if left unchecked, while severe weather can tear off roofing materials, create hail damage, or allow water infiltration. Flat roofs often suffer from punctures due to foot traffic or debris, and weak flashing around vents, HVAC units, and drainage systems can let moisture seep in. We tackle these problems head-on with expert repairs, using durable materials and proven techniques to keep your building protected, leak-free, and structurally sound for years to come.
Preventative Roof Maintenance Plans
Your roof is one of the most valuable assets of your business. Just like any major system in your building, it requires regular upkeep to function properly. Without proper maintenance, small issues—like minor leaks, clogged drains, or worn-out flashing—can quickly escalate into major structural damage, leading to costly emergency repairs or even premature roof replacement.

At Helm Construction, we offer customized
preventative maintenance plans designed to prolong the lifespan of your roof, improve energy efficiency, and prevent unexpected expenses. Our maintenance services are tailored to your specific roofing system and business needs, ensuring that your roof stays in top condition year-round.
What’s Included in Our Preventative Maintenance Plans?
We take a proactive approach to commercial roof care, focusing on early detection and preventive repairs. Our plans include:
Scheduled Roof Inspections (Bi-Annual or Annual): Depending on your roof type, location, and weather exposure, we recommend semi-annual or annual inspections to assess wear and tear, check for hidden leaks, and evaluate the overall condition of your roofing system.
Gutter Cleaning & Drainage Checks: We thoroughly clean gutters and check all drainage points to ensure water flows freely and away from your building.
Seam & Flashing Inspections: We carefully inspect and seal these areas to maintain a tight, weather-resistant barrier that protects your building from rain, snow, and wind.
Debris Removal & Roof Surface Cleaning: We clear debris and clean the roof surface to prevent unnecessary stress on your roofing materials and ensure proper water runoff.

Minor Repairs Before They Become Major Issues:
Our maintenance team performs on-the-spot repairs, reinforcing weak points and sealing minor leaks before they compromise your entire roof.
Benefits of Routine Roof Maintenance
Investing in a preventative roof maintenance plan isn’t just about keeping your roof in good shape—it’s a smart business decision that offers long-term savings and peace of mind.
✔️ Extend Your Roof’s Lifespan: Routine maintenance can add years to the life of your commercial roof, delaying the need for a costly replacement.
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Lower Repair Costs: Catching minor issues early prevents them from turning into major, expensive problems.
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Prevent Water Damage & Mold Growth: Keeping your roof leak-free protects your building’s interior, inventory, and equipment from costly water damage.
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Improve Energy Efficiency: A well-maintained roof helps regulate indoor temperatures, reducing energy costs associated with heating and cooling.
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Stay Compliant with Warranties: Many commercial roofing warranties require regular maintenance to remain valid. Our inspections and reports help you meet warranty conditions.

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Reduce Business Disruptions: Avoid emergency roof failures that could force your business to close for repairs.
Types of Commercial Roofing Systems We Work With
Flat and low-slope roofs are a smart choice for many commercial buildings because they’re cost-effective and make it easy to install HVAC systems. We work with top roofing materials like TPO, which is tough, energy-efficient, and UV-resistant; EPDM, a flexible rubber roofing known for its long lifespan; PVC, a strong, waterproof option great for handling chemicals; and Modified Bitumen, a multi-layer system built for extra durability and protection.
Metal roofing is a solid investment for businesses looking for something long-lasting and low-maintenance. It holds up against harsh weather like hail, wind, and heavy snow while also helping with energy efficiency, thanks to reflective coatings. With its extended lifespan and minimal upkeep, metal roofing is a reliable way to keep your building protected for decades.

For smaller commercial properties like offices and retail stores, asphalt shingles are a great option. They give buildings a classic, polished look while offering excellent durability against the elements. We install high-quality shingles designed to stand up to tough weather and keep your property looking great year after year.
Choose Helm Construction for unmatched expertise and reliability in handling all your commercial roofing needs.
FAQS
How often should a commercial roof be inspected?
It’s best to have a professional inspection at least twice a year—once in the spring and once in the fall. You should also schedule an inspection after major storms to catch any damage early before it turns into a bigger issue.
What’s the best roofing material for a commercial building?
It depends on your building’s needs! TPO and PVC are great for energy efficiency, EPDM is durable and flexible, and metal roofing lasts a long time with minimal maintenance. Our roofing experts can help you choose the best option based on your budget, climate, and business needs.
How long does a commercial roof last?
Lifespan varies by material—TPO and PVC typically last 20–30 years, EPDM can last up to 40 years, and metal roofs can go 50 years or more with proper maintenance. Regular inspections and timely repairs will help extend your roof’s life. Read our blog post here for more information.
What are the signs that my commercial roof needs repair?
Look for leaks, water stains inside the building, bubbling or blistering on the roof surface, loose flashing, ponding water, or any visible damage after a storm. If you notice these issues, it’s time to call us.
Can a commercial roof be repaired, or does it need to be replaced?
If the damage is minor, repairs can fix the issue and extend your roof’s lifespan. However, if the roof is old, has widespread damage, or constantly needs repairs, a replacement may be the better long-term investment.
What is ponding water, and why is it a problem?
Ponding water happens when water sits on a flat roof for more than 48 hours without draining properly. Over time, this can cause roof deterioration, leaks, and structural issues. Our roofers can improve drainage to prevent this problem.
How do I prevent roof damage from extreme weather?
Routine maintenance, proper drainage, and high-quality materials can help. After storms, inspect your roof for damage and make repairs quickly to prevent bigger issues. You can check our blog post on how to protect your business in such harsh weather conditions.
Does my commercial roof need a coating?
A roof coating can extend your roof’s life by adding a protective layer against UV rays, water, and weather damage. It can also improve energy efficiency by reflecting heat. Whether you need one depends on your current roof’s condition and material.
Can I walk on my commercial roof?
Yes, but with caution. Too much foot traffic can cause punctures, especially on single-ply membrane roofs. If you need regular access for maintenance, consider adding walk pads to protect the roof.
How long does it take to replace a commercial roof?
It depends on the size of the building, the roofing material, and weather conditions. Smaller projects may take a few days, while larger or more complex installations can take a couple of weeks. We can give you a more accurate timeline after an inspection.
Do I need to close my business during a roof replacement?
Not necessarily. Many commercial roofs can be replaced with minimal disruption to your business. However, if there’s major structural work involved, you may need to adjust operations for safety reasons.
How much does a commercial roof repair or replacement cost?
Costs vary based on material, size, and the extent of damage. Repairs can range from a few hundred to several thousand dollars, while full replacements can cost tens of thousands. After inspection, we will provide you with an estimate to understand the cost for your specific roof.
Does insurance cover commercial roof repairs or replacements?
It depends on the cause of the damage. If it’s due to a storm or unexpected event, your policy may cover it. If it’s due to neglect or regular wear and tear, it may not be covered. Always check with your insurance provider and keep up with regular maintenance to protect your investment.
How do I know if my commercial roof was installed correctly?
Signs of poor installation include leaks, loose materials, ponding water, or improper sealing around vents and edges. Working with an experienced, reputable roofer like Helm Construction helps ensure your roof is installed right the first time.
Contact Us Today!
Contact us to schedule a free roof inspection and estimate
Contact Us
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