Re-Roofing Your Metal Roof

Normal problems of an aged metal roof:

  • Rust and corrosion
  • Loosening of screws due to continuous expansion
     and contraction
  • Deterioration of neoprene washers, sealants,
     and cauking
  • Loss of effectiveness of normal maintenance      procedures such as tightening screws, resealing,
     and recauking
  • Gutter and drainage backups
  • And the inevitable rising tide of leaks

Custom-cut approved insulation slats, overlaid next by the specified rigid insulation anchored by Duro-Last system plates and fasteners.

Final product: A monolithic roof joined by the large, factory-prefabricated sheets of Duro-Last membrane, forming a continuous covering that will not leak.

When you selected a metal building or metal roof, you had sound reasons. If that roof or building has been around a decade or more and is showing teenage problems, you may be thinking about therapy.

To cure your metal roof's ills and ease your mental anguish, think about Duro-Last's Retrofit System for metal roofs.

A Duro-Last roof installed by Wayne Nasi Construction over an aging metal roof will give you a better roof than you had to begin with.

Duro-Last will give you a roof that:

Won't rust or corrode
Won't demand periodic mechanical maintenance
Won't need maintenance of any kind for 15 years or more
Won't radiate your plant energy into outer space
Won't clack and clang every time the temperature changes
Won't worry you sick with leaks because Duro-Last roof won't leak ever or cost you a penny for repairs in its 15 year warranted life

Duro-Last System Selection and Installation

The Duro-Last roofing system is quick and easy to install. This roofing system can be installed right over most new or existing substrates. The need for costly tear-offs and disposal can oftentimes be eliminated. Slipsheets are required in some re-roofing applications. Most insulations have been approved for use with the Duro-Last roofing system.

No disruption to business due to tear off
Goes over existing metal roofing
Light weight (only 4.2 oz/sq.ft)
Saves money on heating costs
Will not crack - will move with natural expansion
and contraction of building
Easy to fit and seal around stacks, brackets,
airvents, HVAC units, flashings, parapet walls, etc.
Available in three colors - white, gray, and tan
Flame resistant
High-wind resistant
Impervious to caustic chemicals, acids, petroleum products, animal fats, and hot/cold temperatures
Tear and puncture resistant

Making The Right Choice

There are many alternative approaches to solving your roof problem, including urethane, several membrane type systems, and another metal deck. Choose Wayne Nasi Construction and the Duro-Last reinforced single-ply roofing system for the following reasons:

Our ability to address and solve all of your
specific roof problems
15 year material and labor warranty
12 million dollar consequential damage liability
insurance policy
Minimal disruption to your business
Can meet your schedule
Our record of satisfied customers