Our Story and Commitment to Quality Roofing and Siding in Fairport, NY
Finding an exterior contractor you can trust can be challenging, especially when your building’s protection, appearance, and long-term performance are on the line. Property owners often face inconsistent workmanship, unclear communication, or systems that fail sooner than expected. Ontario Exteriors Inc., based in Fairport, NY, was built to solve those challenges by delivering dependable exterior systems backed by experience, quality materials, and professional execution. For decades, our team has helped commercial and residential clients protect their properties with roofing and exterior solutions designed to perform in Fairport, NY, and surrounding areas. To learn more about our company or discuss your project, call (585) 421-0880.
A Company Built on Experience and Integrity
Ontario Exteriors Inc. was founded with a clear purpose: to provide exterior systems that stand up to time, weather, and real-world use. From the beginning, our focus has been on doing the job right rather than taking shortcuts. That commitment has allowed us to build long-standing relationships with clients who value consistency, transparency, and results.
Over the years, we have grown our capabilities while staying true to the principles that define our work. Every project, regardless of size, is approached with the same attention to detail and respect for the client’s investment.


Our Mission and Core Values
Our mission is to deliver high-performing exterior systems that protect buildings, enhance value, and provide peace of mind. We believe a successful project starts with listening, continues with expert planning, and finishes with precise execution. By combining skilled craftsmanship with trusted materials, we help clients achieve lasting results without unnecessary complications.
Integrity, accountability, and professionalism guide every decision we make. These values shape how we work with clients, suppliers, and our internal team, ensuring consistent quality across all projects.
Serving Commercial and Residential Clients
Ontario Exteriors Inc. proudly serves both commercial and residential clients, with a strong emphasis on commercial and large-scale exterior projects. Our experience allows us to manage complex scopes of work while maintaining efficiency, safety, and clear communication. Property managers, business owners, and homeowners rely on our team for solutions that align with their goals and operational needs.
By understanding the unique requirements of each client type, we tailor our approach to ensure the right systems are installed for the right application.


Expertise in Complete Exterior Systems
Rather than focusing on isolated services, our team specializes in complete exterior systems that work together to protect the structure as a whole. Roofing, siding, windows, gutters, doors, and skylights all play a role in performance and durability. When these elements are properly integrated, buildings experience fewer issues and longer service life.
This systems-based approach allows Ontario Exteriors Inc. to deliver solutions that go beyond surface-level improvements.
Roofing Focused on Proven Systems
Roofing is a core area of expertise at Ontario Exteriors Inc. We install asphalt shingle roofing, shingle roofing systems, and metal roofing, all selected for durability and performance. Each project is evaluated carefully to ensure proper installation methods, ventilation, and long-term reliability.
To maintain quality and consistency,
we do not install flat roofing systems, allowing our team to remain focused on the roofing solutions we know best.


Siding and Cladding Solutions That Perform
Exterior siding and cladding systems play a critical role in protecting buildings from moisture, temperature changes, and environmental exposure. Our team installs a wide range of residential siding options, including
vinyl, LP®, James Hardie®, high-density fiber, aluminum, and HPL systems.
Trusted Materials and Accredited Manufacturers
Ontario Exteriors Inc. works with accredited manufacturers and trusted brands to ensure consistent results on every project. Using proven materials allows us to meet performance expectations while maintaining high installation standards. We proudly highlight these partnerships throughout our service and portfolio pages as a reflection of our commitment to quality.

A Professional, Client-Focused Process
From the first consultation to final completion, our process is built around communication and accountability. Clients are kept informed at every stage, with clear expectations and responsive support. Our goal is to make each project as smooth and stress-free as possible while delivering results that exceed expectations.
Proudly Serving Fairport, NY, and Surrounding Areas
As a locally based company, Ontario Exteriors Inc. understands the regional climate, building standards, and performance demands unique to New York properties. We proudly serve
Fairport, NY, and surrounding areas, providing exterior solutions that are designed for long-term success.

Contact Ontario Exteriors Inc. Today
If you’d like to learn more about our company or discuss an upcoming exterior project, contact Ontario Exteriors Inc. today. Call (585) 421-0880 or use our contact form to request more information or a professional estimate.
