The total

When you work with Flynn, you can expect the best processes and the latest material and technique. We transform your vision from concept to breathtaking reality without compromise.

We bring innovative solutions backed by unparalleled technical expertise, and a highly disciplined approach to project management.

Through our fabrication facilities and our global network of partners, we deliver the building envelope systems, components, and services you need to complete your project, no matter how complex or technically challenging it may be.


Cross section of the Flynn Speedwall system

Future-proof your building envelope

  • Faster building enclosure
  • Highest standards for airtightness
  • Limitless colours and finishes


The Flynn brand is built on 40 years of providing and installing new and replacement roofing systems.

In addition to our own rigorous standards for quality, we adhere strictly to the guidelines set out by the National Roofing Contractors Association and the Canadian Roofing Contractors’ Association, of which Flynn is a proud member.

Roof system diagram
  • Built-up roofing
  • Modified bitumen
  • Single-ply: tpo, epdm, pvc
  • Liquid applied systems
  • Metal roof & roof deck
  • Roof replacement


From prestigious high rise office towers to custom skylights and complex wall cladding systems, a team of design engineers, fabrication and installation technicians, as well as experienced project managers, all work together to meet your needs.

Glazing system diagram
  • Unitized curtain wall systems
  • Site glazed curtain wall systems
  • Preformed insulated panels
  • Specialty glass wall systems
  • Skylights
  • Storefronts & entrances
  • Windows
  • Interior glazing


Our custom and standard architectural metal profiles allow you to make your design concept a reality, whether it incorporates a complicated zinc tile pattern or a copper dome. We offer roof and wall systems in aluminum, zinc, copper, stainless steel, titanium, porcelain, and more.

panel systems diagram
  • Composite wall panels
  • Preformed insulated panels
  • Metal wall & roof cladding
  • Plate wall panels


Secure your structure by protecting against moisture infiltration. Giving your building an extra layer of protection can extend its life, and its maintenance budget. Flynn’s waterproofing protects facility structures and systems against premature failure.

  • Foundation walls & Grade beams
  • Plaza Decks, Terraces, & Roofs
  • Parking Deck Traffic Coatings
  • Bridge Decks & Tunnels
  • Balconies
  • Elevator & Sump Pits
  • Water Tanks & Reservoirs
  • Mechanical Room Flooring
  • Expansion Joints
  • Pedestrian Traffic Coatings