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Trusted Siding & Roofing Solutions in Barrie, Ontario
Founded over 40 years ago by Rainer Saarela and guided by strong company values, Rainers Siding & Roofing has grown into a regional industry leader under the stewardship of Michael Saarela. Our team of professional installers delivers meticulous craftsmanship that exceeds industry standards, ensuring every projectwhether residential or commercialis completed with the utmost care and attention to detail. We specialize in siding, roofing, eavestroughs, soffit, fascia, windows, and doors, using only top-quality products from industry leaders like Kaycan, Royal Building Products, and Owens Corning.

Our commitment to superior customer service and a 5-year workmanship warranty has earned us a reputation as a trusted local partner, with testimonials highlighting our honesty, efficiency, and exceptional results. As a fully insured company with WSIB coverage, we prioritize transparency, reliability, and community values, serving as a dedicated employer and stakeholder in the Greater Barrie area.
Services
Siding Roofing Seamless Eavestroughs Soffit & Fascia Windows & Doors
Highlights and features
  • We have over 40 years of experience in exterior home improvements.
  • We use only top-quality products from industry-leading manufacturers.
  • Our team provides meticulous craftsmanship exceeding industry standards.
  • We offer a 5-year workmanship warranty on all installations.
  • We prioritize transparency, reliability, and personalized customer service.
What people say
AMAZING. Honest from the get go FANTASTIC roofing job Professional installation No interior trim work done Would not hesitate to recommend
Services
Siding
Rainers Siding specializes in premium vinyl, wood, and aluminum siding installations. Our team helps homeowners select materials from trusted brands like Kaycan and Royal Building Products, ensuring durability and aesthetic appeal. With a focus on functionality and style, we deliver tailored solutions that enhance curb appeal while protecting against weather damage. Our workmanship exceeds industry standards, backed by a 5-year warranty.
Roofing
We provide residential and commercial roofing services using architectural shingles, cedar shake, and metal materials. Our experts ensure proper installation to prevent leaks and extend roof lifespan, offering options from Owens Corning and other leading manufacturers. Each project includes a comprehensive inspection and comes with a 5-year workmanship warranty, guaranteeing long-term performance and customer satisfaction.
Seamless Eavestroughs
Our seamless aluminum and copper eavestroughs prevent water damage with custom on-site fabrication. We install advanced systems like Alu-Rex's DoublePro and T-Rex gutters, designed for durability and clog-free performance. A free inspection identifies repair or replacement needs, ensuring optimal drainage and protection against basement flooding and structural damage.
Soffit & Fascia
We install and repair soffit and fascia systems to improve ventilation, prevent pest infestations, and enhance exterior aesthetics. These components work with gutters to direct water away from foundations, protecting against moisture damage. Our installations come with a 100% satisfaction guarantee, ensuring long-term durability and structural integrity.
Windows & Doors
We offer energy-efficient window and door replacements, including casement, awning, and double-hung styles. Our installations improve insulation, reduce noise, and increase home value, using products from top manufacturers. Professional installers like Vladimir ensure precise fitting and clean finishes, with a 5-year warranty covering both materials and workmanship.
People
Michael Saarela
Owner
Michael Saarela leads Rainers Siding & Roofing as a regional industry leader, building on his father Rainer's legacy. He emphasizes community values, quality craftsmanship, and customer satisfaction while overseeing operations and strategic growth.
Vladimir
Professional Installer
Vladimir specializes in window and trim installations, known for his precision and attention to detail. His work consistently earns customer praise for minimizing mess and delivering flawless interior finishes, even in complex retrofit projects.
Questions
What services does Rainers Siding & Roofing offer?
We specialize in siding, roofing, seamless eavestroughs, soffit & fascia, and window/door installations for residential and commercial properties in the Greater Barrie area.
Do you provide free estimates?
Yes, we offer free inspections and estimates for all eavestrough, roofing, and siding projects to help homeowners make informed decisions.
What warranties do you provide?
We offer a 5-year workmanship warranty on all installations, with product warranties backed by manufacturers like Owens Corning and Kaycan.
Are your installers certified professionals?
Yes, our team includes experienced professionals like Vladimir, who specialize in precise window, door, and siding installations with minimal disruption.
How do you handle emergency repairs?
While we don't offer 24/7 emergency services, we prioritize urgent repair requests and aim to resolve critical issues like leaks as quickly as possible.
What areas do you serve?
We primarily serve the Greater Barrie area, providing local expertise and personalized service for residential and commercial exterior projects.