QUALITY ROOFING AND SIDING SERVICES FOR COMMERCIAL AND RESIDENTIAL
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Professional Roofing, Siding and Exterior Solutions in Fairport, NY
Built Right. Installed Safely, Designed to Last.
Ontario Exteriors, Inc. specializes in roofing and exterior systems that protect buildings and the people inside them. From complex commercial projects to residential upgrades, our team delivers disciplined project management, high-performance materials and craftsmanship backed by over 30 years of experience. Serving Fairport, NY and surrounding communities.
Our Services
Complete Exterior Systems for Long-Term Protection
Ontario Exteriors, Inc. works closely with homeowners to deliver durable roofing and exterior solutions that stand the test of time through harsh winters, heavy rain and changing seasons, while improving your home’s curb appeal. We use trusted materials and experienced installation techniques to make sure your exterior performs as well as it looks.
Commercial Exterior Solutions for Large-Scale Projects
From commercial roofing systems to advanced cladding installations, Ontario Exteriors, Inc. provides exterior solutions designed for durability, efficiency and long-term value. We coordinate every phase carefully to meet timelines, uphold safety standards and deliver consistent quality across the project.
Residential Exterior Services Built for Performance
Ontario Exteriors, Inc. delivers roofing and siding solutions tailored to each home’s design and structural needs. Our approach prioritizes longevity, weather protection and refined craftsmanship to ensure your home’s exterior performs as beautifully as it looks.
Roofing Systems Designed for Strength and Longevity
As a GAF Master Elite® contractor, Ontario Exteriors, Inc. meets the highest standards for installation quality, reliability and manufacturer-backed protection. We install asphalt shingle roofing systems and metal roofing systems selected for long-term durability, performance and curb appeal. Every project is carefully evaluated to ensure proper ventilation, water management and installation precision because a roof should do more than look good, it should protect your home for decades.
Siding and Cladding Systems That Enhance Value
We design and install complex exterior assemblies that manage moisture, control air movement and improve thermal performance. Whether it’s a rainscreen installation or an architectural panel system, we focus on the details behind the finish. At Ontario Exteriors, Inc. we approach cladding as a complete wall assembly. Our team installs advanced systems that integrate proper drainage, ventilation, insulation and secure attachment methods. The result is a high-performance exterior built to handle demanding weather and deliver lasting durability with a beautiful aesthetic.
Windows, Doors, Gutters, and Skylights
Windows, doors, gutters and skylights aren’t upgrades; they’re part of how your home functions. When installed correctly, they control airflow, direct water properly and maintain the integrity of the wall assembly. We coordinate every component so it works together, not against itself. No patchwork solution, no mismatched systems, just a cohesive exterior done right.
Complete Exterior Systems for Long-Term Protection
A building’s exterior is more than just appearance—it is the first line of defense against weather, moisture, and structural damage. Ontario Exteriors Inc. provides complete exterior systems that are carefully planned, properly installed, and built to perform in New York’s demanding climate. From roofing systems to siding, windows, and skylights, our approach focuses on durability, energy efficiency, and long-term value rather than short-term fixes.
Our team works closely with property owners, facility managers, and homeowners to ensure every system is tailored to the building’s needs. By using proven materials, accredited manufacturers, and industry-best installation practices, we help protect your investment while improving curb appeal and performance.
Commercial Exterior Solutions for Large-Scale Projects
Ontario Exteriors Inc. specializes in commercial and large commercial exterior projects, delivering dependable solutions for offices, industrial facilities, retail buildings, and multi-structure properties. We understand the importance of minimizing disruptions, meeting timelines, and complying with commercial standards. Our team is experienced in managing complex projects while maintaining consistent quality across every phase of construction.
Commercial siding is approached as cladding, ensuring buildings receive systems that improve energy performance, weather resistance, and long-term durability. Every project is carefully coordinated to ensure safety, efficiency, and clear communication from start to finish.
Residential Exterior Services Built for Performance
While commercial work is a core focus, Ontario Exteriors Inc. also provides complete exterior solutions for residential clients who want dependable craftsmanship and materials they can trust. Homeowners rely on our team to install systems that enhance protection and efficiency and curb appeal without unnecessary complications or upselling.
Our residential services are designed to withstand harsh weather while complementing the style and structure of each home. From roofing systems to siding and skylights, every detail is handled with care and precision.
Roofing Systems Designed for Strength and Longevity
Roofing is a primary focus of our services, and our systems are designed to deliver long-term reliability. We install asphalt shingle roofing, shingle roofing systems, and metal roofing, all selected for performance, durability, and appearance. Each roofing project is carefully evaluated to ensure proper ventilation, water management, and installation techniques.
Ontario Exteriors Inc. does not install flat roofing systems, allowing our team to stay focused on the roofing solutions we do best. By specializing in these proven systems, we provide consistent results and dependable protection for both commercial and residential properties.
Siding and Cladding Systems That Enhance Value
High-quality siding and cladding systems protect your structure while improving energy efficiency and visual appeal. Our team installs a wide range of exterior materials to meet both functional and aesthetic goals. Residential options include vinyl siding, LP® SmartSide®, James Hardie®, high-density fiber, aluminum, and HPL systems.
For commercial properties, siding is treated as a complete cladding system engineered to perform under demanding conditions. Each installation is carefully planned to ensure proper moisture control, durability, and long-term performance.
Windows, Doors, Gutters, and Skylights
Ontario Exteriors Inc. provides additional exterior systems that complete and protect your building envelope. Properly installed windows and doors improve insulation, security, and comfort, while gutters ensure effective water management that prevents foundation and structural damage.
Skylights add natural light while maintaining energy efficiency when installed correctly. Our team ensures every component works together as part of a complete exterior system, not as isolated upgrades.
Accredited Materials and Trusted Manufacturers
We align ourselves with manufacturers known for innovation, reliability and strong warranty backing. As a GAF® Master Elite® contractor – a distinction held by a small percentage of roofing companies – we provide access to enhanced warranty options and installation standards that exceed typical practices.

In addition to GAF®, we also hold several other certifications from trusted brands like James Hardie, LP ® SmartSide® and CertainTeed. These certifications reflect our commitment to proper installation practices and manufacturer-approved standards across every system we install.
Why Choose Ontario Exteriors, Inc.?
Our vision is to raise the standard for exterior construction in the communities we serve. Becoming the contractor of choice for homeowners and commercial clients alike who value experience, craftsmanship and integrity. With over 30 years of industry experience and partnerships with accredited manufacturer-certified brands, we are committed to building exterior systems that reflect both technical excellence and pride in our work. We invest in our people, embrace innovation and refuse shortcuts. We aim to shape the future of building exteriors with craftsmanship we’re proud of and relationships built to last.
Over 30 Years of Industry Experience
Focus on Complete Exterior Systems, Not Shortcuts
Accredited Materials and Trusted Manufacturers
Strong Expertise in Commercial and Large Commercial Projects
Residential Services Delivered With the Same Professional Standards
Proven Results Backed by Real Customer Reviews
Serving Fairport, NY and Surrounding Areas
Rooted in Fairport, Serving Surrounding Communities.
As a locally based company, proudly rooted in Fairport, NY, we understand the construction standards, climate conditions and performance expectations specific to Western New York. That regional knowledge allows us to build exterior systems that align with local requirements and real-world conditions.
Request a Professional Exterior Estimate
Every project begins with understanding your goals and the condition of your home. We’ll provide a straightforward evaluation and thoughtful recommendations based on your goals and expectations.
Call
585-421-0880 to schedule your consultation.