search
cart
facebook twitter linkedin youtube instagram Spotify Podcasts Apple Podcasts Spotify Podcasts Apple Podcasts
  • Sign In
  • Create Account
  • Sign Out
  • My Account
  • NEWS
  • TOPICS
    • Cool Roofing
    • Event News
    • Latinos in Roofing
    • Low Slope
    • Legal
    • Metal
    • Project Profiles
    • Roofing Supply Pro
    • Roofing Safety
    • Steep Slope
    • Sustainable Roofing
    • Technology
  • EXCLUSIVES
    • Best of Success
    • Contractor Profile
    • IRE Show
    • Roofing Contractor of the Year
      • Enter Roofing Contractor of the Year
    • Top 100
      • Enter the Top 100
    • Young Guns
    • State of the Industry
  • MULTIMEDIA
    • Videos
    • Podcasts
    • Interactive Spotlights
    • Roofing Quizzes
    • IRE Videos
    • Webinars
    • Photo Galleries
  • PRODUCTS
    • New Products
    • Featured Products
  • COLUMNS
    • Editor's Note
    • Exit Planning
    • Guest Column
  • EVENTS
    • International Roofing Expo
    • Webinars
    • Best of Success Conference
    • Industry Events
  • DIRECTORY
    • Associations
    • Distributors
    • Manufacturer/Supplier
    • Business Services
    • Get Listed
  • MORE
    • Roofing Contractor Newsletters
    • Techos y Más Advisory Board
    • RC Store
    • Roofing Supply Pro
    • Custom Content & Marketing Services
    • Market Research
    • Sponsor Insights
    • Company Spotlights
    • Classifieds
      • Auctions
      • Business For Sale
      • Business Opportunities
      • Equipment For Sale
      • Positions Available
      • Products
      • Safety
      • Software
      • Services
      • Training
    • Contact Us
  • EMAGAZINE
    • eMagazine
    • Advertise
      • Editorial Calendar
      • Contact
    • Archive Issues
  • SIGN UP!

2008 Case Study: Duro-Last Roofing, Inc. Celebrating Three Decades of Distinction

June 30, 2008
Lumberjack, carpenter, tool and die maker, Army veteran, swimming pool installer, pilot, and salesman … throughout his life, Duro-Last Roofing, Inc. founder John R. Burt wore these shoes and then some.

John Burt


Lumberjack, carpenter, tool and die maker, Army veteran, swimming pool installer, pilot, and salesman … throughout his life, Duro-Last Roofing, Inc. founder John R. Burt wore these shoes and then some. Along the way, he endured many struggles. Yet with only an eighth-grade education, he reached deep down inside and, at the age of 58, started a small business that has since grown into a multi-million-dollar conglomerate of companies. John Burt’s humble upbringings in rural northern Michigan helped mold his self-sufficiency and work ethic - two character traits that shaped the business that would become Duro-Last.

In the mid-1960s, Burt started Bridgeport Pools with two friends from the construction industry, and soon bought them out. By 1975, the company was doing over $2 million in annual sales. Then disaster struck when a shipment of pool liners turned out to be defective. Replacing them all was time-consuming and very expensive. “We almost went broke,” Burt would later admit.

In fact, the liner disaster turned out to be an opportunity in disguise. Burt decided that the only way he could be absolutely sure of the quality of his pools was to manufacture his own liners - a business move that became a precedent for vertically integrating the Duro-Last roofing operation years later.

Burt got a loan, bought $20,000 worth of materials, put his house on the line, and named his new endeavor Tri-City Vinyl. Then another disaster provided a new opportunity for Burt. When a ship coming down the Saginaw River hit the Sixth Street Bridge and cracked a fuel cell, city officials needed a fast repair to keep chemicals from leaking into the river. Burt was willing to take on the project, but his pool liner material didn’t have the necessary chemical resistance. The problem was finally solved when the government furnished Burt with a new kind of plastic material, and Tri-City Vinyl made the patch.

With the material he used on the fuel cell project, Burt saw real possibilities. It was chemically resistant and also resistant to ultraviolet rays that destroy plastic. When he used the material left over from the fuel cell patch job to successfully patch a leak on the roof of the Tri-City Vinyl building, it was the beginning of a brand-new business direction for Burt, and Duro-Last Roofing was established.

Today, 30 years later, Duro-Last delivers quality-assured products by completing 80 percent to 85 percent of roof deck membrane seaming in a controlled environment. Duro-Last also produces a complete line of standard and custom fabricated accessories. They are made from the same membrane as the roofing sheets, in the factory rather than with labor-intensive field fabrication on the roof. This novel approach means that only 15 percent to 20 percent of the seaming is done in the field, greatly reducing the likelihood of installation errors and subsequent leaks.

Duro-Last’s sister companies manufacture the membrane, as well as screws, edge details, gutters, coping and other components. The company’s vertical integration approach - unique in the roofing industry - allows Duro-Last to control the manufacturing process top to bottom, ensuring that customers receive the highest quality roofing system available on the market today.

John Burt passed away in 2003, but his corporate philosophy lives on in the company he founded. “My philosophy is this: if I’m going to manufacture a product, that product better be the best of its kind and do what it’s supposed to do,” he said. “That’s why today, we have the highest quality roofing system in the industry and are well-known for backing that system with outstanding customer service and excellent warranties.”

For more information, visit www.duro-last.com.

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

Recommended Content

JOIN TODAY
to unlock your recommendations.

Already have an account? Sign In

  • A discussion panel of roofing contractors

    5 Growth Strategies for Roofing Contractors in 2026

    Three high-performing Owens Corning Roofing Platinum...
    Steep Slope Roofing
  • A home with a roof

    2026 State of the Roofing Industry Report

    Despite economic turbulence, shifting regulations,...
    State of the Industry
    By: Art Aisner and Chris Gray
  • two-roofers-in-harnesses-on-tile-roof

    How AI Is (and Isn’t) Impacting Roofing Jobs

    A new study from Microsoft shows artificial intelligence...
    Roofing News
    By: Chris Gray
You must login or register in order to post a comment.

Report Abusive Comment

Manage My Account
  • eMagazine Subscription
  • Sign Up for the Newsletter
  • Online Registration
  • Manage My Preferences
  • Subscription Customer Service

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Roofing Contractor audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of Roofing Contractor or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • A construction worker surrounded by so much data
    Sponsored byEpicor Software

    Supply Chain Optimization: Overcoming Challenges in the Building Supply Industry

  • Cover-Board-Spray Application
    Sponsored byH.B. Fuller

    Unlock the Power of Spray-Applied Canister Adhesives: Proven Tips for Safer, Faster, Smarter Application

  • A finished commercial roof, including flashings
    Sponsored byFlashCo

    It’s All in the Details – How to Avoid 4 Common Mistakes with Roofing Accessories

Popular Stories

A home with a roof

2026 State of the Roofing Industry Report

QXO logo overlayed on photo of a residential construction site

QXO in Advanced Acquisition Talks After Apollo’s $1.2B Investment

Police Line

Roofer Killed in Rooftop Fall in Mobile, Alabama

Events

February 18, 2026

2026 State of the Industry Report

This webinar is a must-attend for all roofing contractors who are looking to understand:

  • Industry expectations for residential and commercial sales in 2026 and beyond
  • Market insights related to current and future installation trends
  • Emerging technologies impacting operations and customer care
  • How to address current and future industry challenges
  • Productivity and operational efficiency for improved profits
View All Submit An Event

Related Articles

  • 2008 Case Study: The Invention of the Equipter "Roofers Buggy"

    See More
  • 2008 Case Study: Fully Adhered GenFlex EPDM Roofing System

    See More
  • 2008 Case Study: White Roofing Is on the Rise

    See More

Related Products

See More Products
  • study guide.jpg

    National Contractor's Exam Study Guide

  • vrb_1.jpg

    The Art of Roofing Cutting Series DVD Library - Super Advanced DVD

See More Products

Events

View AllSubmit An Event
  • Duro-Last Seminar

    Duro-Last is a leader in vertical integration. Since the beginning, our founder, John R. Burt, strived to produce as many parts of a Duro-Last assembly in-house while also embracing the Edge-to-Edge & Deck-to-Sky™ approach. All of this allows Duro-Last to control quality from top to bottom.
View AllSubmit An Event

Related Directories

  • Duro-Last

    Duro-Last® is a leading manufacturer of custom-fabricated thermoplastic single-ply roofing systems. Known as the “World’s Best Roof®,” Duro-Last delivers durable, sustainable solutions with factory-controlled precision that eliminates up to 85% of field seams, reducing labor costs. Over 2 billion square feet are installed across North America.
×

Be in the forefront of the roofing industry!

Join thousands of professionals today. Shouldn’t you know what they know?

JOIN NOW!
  • RESOURCES
    • Advertise
    • Contact Us
    • Directories
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletters
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media.

Design, CMS, Hosting & Web Development :: ePublishing