About Us

2FL offers window, siding, and roofing installations that are proven not to fail. Our vinyl windows and siding include a lifetime warranty and have some of the highest ratings in the industry. Our installation is backed by the strongest warranty in the business because of its ability to resist water intrusion.


We offer a complete range of window, siding, and roofing installation services and products including Kaycan Vinyl Siding, James Hardi Fiber Cement Siding, VPI Windows, Cascade Windows, Coeur D' Alene Windows, Marvin Windows, Lindsay Windows, Gaf Roofing, Certainteed Roofing, Nu Ray Metal Roofing, and many other products. We are locally owned and operated – we’re here for the long haul to back our warranties and provide emergency assistance.

face to face

Our Team

  • Terry Flannery Owner

    Terry has been in the construction industry for over 33 years. He has owned multiple construction based companies and has patented the Rain Jacket Flashing System window installation

  • Karen Clayton Project Manager Assistant

    Karen has over 22 years of experience in property management, leasing, tenant construction and budgeting.

  • Aaron Tessier Production Manager

    Aaron has over 30 years of experience in residential and commercial siding, windows, and remodeling projects.

  • Steve Duffany Marketing Manager

    Steve has been in marketing and sales for almost 30 years but his first construction marketing job was here with Terry back in 1999.

  • Chris Malcolm Project Manager Spokane, Coeur d'Alene

    Chris has been in the home improvement industry for 23 years as an owner, project manager and a sales professional.

  • Joe Carr Sales Associate

    Joe has been in the construction industry since 1975. He has been in all phases of construction and spent the last 25 as a general contractor. He has worked in sales for the last 10 years for multiple construction companies.

In a few sentences

Our Team


2FL has developed and patented a new window product and installation method called the Rain Jacket Flashing System. And is now offering it to the public. The only truly water tight replacement window installation that can pass the stringent window pressure tests required for condominium owners and soon the homeowner. For more information on this new technology and how it will benefit your home contact 2FL Windows & Siding

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Energy Efficient Vinyl Windows

Buy 3 Get
1 Free

+ 25% Siding or