Commercial Flat Roofing in Delaware & Hawaii
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Commercial Services
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Sarah Jenkins
"From the first call to the final cleanup, the process was seamless. They provided a same-day estimate and had our new roof installed just a few days later. The crew was fast, professional, and left our property spotless. Highly recommended!"
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David Chen
"Our home has a very complex roofline, and we were concerned about finding a team with the right expertise. Three Son's handled the job with incredible skill and attention to safety. I wouldn't trust anyone else with a project this important."
Flat Roofing
Expert Flat Roof Solutions for Delaware & Hawaii Properties
Three Sons Roofing & Development is the trusted expert for commercial flat and low-slope roofing in Oahu and Delmarva. We offer specialized installation, precise repairs, and proactive maintenance to shield your property from demanding coastal weather with a high-performance system.
Reliable Water Intrusion Defense: Our installation methods are focused on creating an impenetrable shield, protecting your valuable inventory, equipment, and building structure from the risks of water damage.
Customized System Design: We analyze your building's specific needs to recommend the best roofing material and system, whether it's TPO for energy savings or another durable membrane suited to your budget and location.
Proactive Maintenance Programs: We offer scheduled maintenance plans to extend the life of your commercial roof, addressing minor issues before they escalate into costly problems and ensuring your business stays protected.
Service Highlights
New Construction and Retrofitting
We provide expert roofing solutions for new commercial builds and existing structures. Whether installing a roof on a new building or retrofitting an older one with an updated, more efficient system, our team ensures your property has a durable, code-compliant roof designed for long-term performance.
Commercial Flat Roof Repair
Our team specializes in diagnosing and repairing all types of commercial flat roof issues, from membrane punctures and seam failures to drainage problems. We provide prompt and effective repairs to protect your inventory, equipment, and operations from the costly damage of a roof leak.
Flat Roof Coatings and Restoration
Extend the life of your existing commercial roof with our restoration services. Applying a high-performance roof coating can seal minor leaks, improve energy efficiency by reflecting solar heat, and add years of service life, offering a cost-effective alternative to a full replacement.
Type
Leading Commercial Flat Roof Systems
As certified installers for the industry's leading manufacturers, we ensure a quality installation every time. We will help you select the ideal roofing system tailored to your property's unique needs, budget, and long-term objectives.
🏷️ TPO (Thermoplastic Olefin)
A highly popular and energy-efficient option, especially for buildings in the Florida sun. TPO's brilliant white surface reflects intense solar heat, leading to significant savings on cooling costs. The seams are heat-welded together to form a seamless, waterproof barrier that offers superior protection against leaks.
🏷️ EPDM (Ethylene Propylene Diene Monomer)
This time-tested rubber roofing solution is valued for its remarkable longevity and resilience. EPDM provides an excellent defense against the elements, including harsh UV radiation, thermal shock, and hail, making it a dependable and economical choice for long-term performance.
🏷️ Modified Bitumen
Engineered for maximum toughness, this multi-ply, asphalt-based system offers exceptional puncture and tear strength. It is the ideal choice for roofs that endure frequent foot traffic from maintenance crews or have a complex layout with numerous vents, pipes, and HVAC units.
FAQ's
Frequently Asked
Questions
Here you’ll find a compilation of the most frequently asked questions. If there’s something you want to know which isn’t here, please send an email to office@threesonsroofing.com.
What makes a cool roof valuable for businesses?
A cool roof reflects heat instead of absorbing it. On Oahu, that means buildings stay cooler under the tropical sun, cutting down on AC bills. In Delmarva, it helps manage summer humidity and reduces energy strain during hot spells.
How are TPO and EPDM flat roofs different?
TPO is a bright, reflective membrane that resists UV damage, which is a huge plus in Hawaii’s year-round sun. EPDM is darker and handles cold weather well, making it reliable during Delmarva’s winter storms. The right pick often depends on your local climate.
How can ponding water be prevented on flat roofs?
Proper slope design and regular inspections are key. On Oahu, heavy rainstorms can overwhelm drains, so keeping them clear matters. In Delmarva, nor’easters can dump water quickly, so additional scuppers or tapered insulation may be recommended.
Our Location
Serving Hope, Rhode Island
Roof Co. Roofing looks forward to helping with your residential or commercial roofing projects in RI. Whether it be Roof Repair, Roof Replacement, Storm damage or anything else. We strive to meet the needs of all of our customers and provide 100% customer satisfaction.