JN Roofing and Contracting

04/20/2026

There are thousands of roofing companies in Ontario. Only 5 are Owens Corning PLATINUM Preferred. This isn't something you apply for-it's something you earn.

JN Roofing & Contracting Inc. is one of the 5 that has earned the designation with a proven reputation, strict standards and ongoing evaluations.

This designation represents the highest level of trust, workmanship, and professionalism in the industry-and gives homeowners access to Owens Corning's top-tier warranties.

Not all roofing companies are the same.

JN Roofing & Contracting Inc.
"We give roofers a good name."

📍161 Brock Street, Barrie ON

01/22/2026

Simcoe County & Muskoka homeowners, with the heavy snowfall we’re seeing right now, snow buildup on your roof isn’t just a nuisance — it’s a real risk.

Why roof snow removal matters:
• Excess weight can stress your roof structure
• Ice dams can form, leading to leaks and interior damage
• Sudden snow slides can be dangerous for people and property below
• Small issues now can turn into costly repairs later

Especially in Simcoe County and Muskoka, where snow loads add up fast, proactive roof clearing can save you thousands.

Why choose JN Roofing & Contracting Inc.?
• Local experts who understand our climate
• Fully insured and safety-focused
• Reliable, honest, and professional service open 24/7
• We don’t cut corners — we protect your home

Don’t wait for a problem to show up on your ceiling.
Protect your roof. Protect your investment.

Contact JN Roofing & Contracting Inc. today for professional roof snow removal you can trust.

JN Roofing & Contracting Inc.
“We give roofers a good name.”

161 Brock Street, Barrie
705-734-2988

08/27/2025

08/12/2025

Thinking of a new roof? Hiring an Owens Corning PLATINUM Preferred Contractor, like JN Roofing gets you more than just great shingles, it gives you the opportunity to upgrade to the Owens Corning PLATINUM Protection Roofing System Warranty. What does that mean for the customer?

1. Extended Workmanship Coverage
•Covers installation errors for up to 25 years (most standard warranties only cover materials, not workmanship).
•Owens Corning backs it — not just the contractor — so you’re protected even if the contractor goes out of business.

2. Longer TruPROtection® Period
•Full coverage of both materials and labor for manufacturing defects for up to 50 years.
•Standard warranties typically give you around 10 years of this full coverage.

3. Single Source Accountability
•You deal directly with Owens Corning for warranty claims.
•No finger-pointing between manufacturer and contractor — they both stand behind the work.

4. Transferable Coverage
•You can transfer the warranty once to the next homeowner (within 15 years), which can boost resale value.

5. Full Roofing System Requirement
•Only Platinum Preferred contractors can register this warranty because they install the entire Owens Corning Roofing System — underlayment, ventilation, ice/water barrier, and shingles — ensuring all parts are covered.

Bottom line, when you choose the Owens Corning PLATINUM warranty with JN Roofing for your next roofing project, you’re getting maximum protection for materials and labor, plus Owens Corning’s guarantee behind both the shingles and the installation.

JN Roofing
“We give roofers a good name.”

Visit our showroom, Monday to Friday 8am-4pm
161 Brock Street, Barrie ON

08/09/2025

That time Our Homes Magazine came to “our home” to talk about roofing….thanks for the feature! Page 114 is looking really good!

https://issuu.com/ourhomesmagazine/docs/mid-summer_2025_-_muskoka_parry_sound_huntsvil

Jason Newkirk Winter Jade Newkirk

07/31/2025

Did you know? Owens Corning only gives PLATINUM PREFERRED CONTRACTOR status to the top 1% of roofing contractors in North America. To qualify, a roofing company must be fully licensed and insured, have a proven track record of high-quality installation, pass annual financial and workmanship audits and maintain a minimum customer satisfaction rating verified by third-party surveys. (JN Roofing has the greatest amount of these reviews in all of Ontario, 184 of them! With an overall rating of 4.93/5 stars!

JN Roofing is very proud of our Owens Corning PLATINUM PREFERRED CONTRACTOR, this prestigious designation ranks us among a select group of roofing experts dedicated to providing outstanding quality and service.

JN Roofing
“We give roofers a good name.”

Showroom open, Monday-Friday, 8am-4pm.
161 Brock Street, Barrie ON

07/16/2025

Another project completed in 1 day for LaRosa Contracting!

07/09/2025

Are you a dedicated and skilled shingler looking for your next opportunity? JN Roofing is hiring! With 10+ years in business, and an Owen’s Corning PLATINUM Preferred Contractor, we are busier than ever and need more crew members! Is that you?

Must have the following:
• minimum 3 YEARS of shingling experience
• have your own tools
• VALID working at heights certificate
• willing to work in various weather conditions

**Reliability and Punctuality is a must.

We DO NOT sub out any projects. We are only hiring shinglers to join our team. For further information, please text 705-717-2643 and someone will call you back.

JN Roofing
“We give roofers a good name.”

07/04/2025

Did you know? JN Roofing is 1 of only 5 PLATINUM Preferred Owens Corning contractors in Ontario!
What does that mean for the customer?
1. FINANCIAL STABILITY & RELIABILITY: Contractors with this status have been vetted for financial stability, ensuring they can complete the project as agreed and meet customer expectations.
2. EXCLUSIVE WARRANTIES: Platinum Preferred contractors can offer homeowners the Owens Corning Platinum Protection Roofing System Limited Warranty, which is more comprehensive than standard warranties and covers both materials and workmanship for an extended period, sometimes even lifetime coverage.
3. SUPERIOR CUSTOMER SERVICE: These contractors are committed to providing exceptional customer service, prioritizing clear communication, prompt responses, and reliable support throughout the roofing project.
4. HIGH QUALITY WORKMANSHIP: Owens Corning Platinum Preferred contractors are rigorously trained and regularly evaluated to meet the manufacturer’s high standards for installation and craftsmanship.
5. ACCESS TO TRAINING & RESOURCES: These contractors have access to Owens Corning’s training programs and resources, including the OCConnect™ Resource Center, which helps them stay updated on the latest roofing technologies and installation best practices.
6. PEACE OF MIND: Homeowners can have confidence knowing they are working with a contractor who has been thoroughly vetted for reliability, professionalism, and expertise.
7. ACCESS TO THE TOTAL PROTECTION ROOFING SYSTEM: Platinum Preferred contractors can offer the Total Protection Roofing System, a comprehensive roofing system designed to provide superior protection from the inside out.

Serving: Newmarket, Aurora, Richmond Hill, Bradford, Alliston, Innisfil, Barrie, Orillia, Gravenhurst, Bracebridge, Huntsville, Bala, Port Carling, Parry Sound, Collingwood, Wasaga Beach & More! Call today for your FREE, NO OBLIGATION estimate!

JN Roofing
“We give roofers a good name.”

Project: Knights of Columbus, Berczy St. Barrie

Owens Corning Canada Owens

06/16/2025

!! Giveaway !! Jason Newkirk and I couldn’t be more proud of our girl Jaden Forbes! She was brave enough to follow her her dreams to create her own business last year and now she’s already expanded that business and she’s recently opened a daycare & training facility right here in Barrie!

To celebrate this big accomplishment, we are giving away 3 FULL DAYS of daycare, a brush out and nail trim, a JN Roofing hat and shirt and 5 tickets to a game!! We are also going to donate $200 to the dog rescue of your choice!

To enter, make sure to share this post to your story, follow JN Roofing and Contracting and Knine Care and tag a friend and the dog rescue you’d like to support. A winner will be announced Friday, June 20th at 5pm.

Let’s help this young entrepreneur get her business known!

Knine Care Inc.
110 Anne Street South, Unit 9 Barrie

05/22/2025

A huge shoutout and heartfelt THANK YOU to our Platinum Sponsor, JN Roofing & Contracting! JN Roofing and Contracting

Your incredible support is making our upcoming Evening in the Garden Gala possible — and helping us raise the vital funds needed to say YES to more kids across Simcoe County. 💛

Because of you, more children will get the chance to discover their passions, build confidence, and be part of something meaningful — whether it’s through sports, music, art, or camps.

We can’t wait to celebrate with you in just two weeks!

Let’s make this night one to remember. ✨