http://commercialroofingedmonton.com/ - 780.
916.3307
Commercial Roofing
Edmonton has earned a reputation as a trusted
Alberta Industrial Roofing
Contractor. We take the time to understand our customer's needs, discuss options, provide them professional advice, and execute top quality work for a satisfied, repeat customer.
We're proud of our safety record and excellent workmanship delivered by our certified roofers. With years of experience and many industrial roofing projects completed, we offer top quality services for
Flat Roofing
Systems that include:
Single Ply
TPO (Thermoplastic Polyolefin)
2-ply
SBS Torch-on
2-ply Mop
Base/
Torch Cap
3-ply PolyMax
BUR Mop-on
Liquid Rubber
Call Now For A
Free Flat Roofing Estimate (780) 916-3307
Flat Roof Replacement Methods
Re-Roofing a Flat Roof (
Complete Flat Roof Replacement)
A complete flat roof renovation or roof replacement involves the removal and disposal of the existing flat roof system to the roof substrate and then re-installing a complete flat roof system.
Retro-Fit (Overlay of
New Flat Roof Membrane Over Top Existing Flat Roof)
A flat roof overlay or retro-fit involves the installation of a new flat roof membrane system over top of the old flat roof system.
Flat Roof Systems and
Material Choices
Multi Ply Flat Roof - Tar and
Gravel Flat Roof (
Built up Roofing BUR)
Built up tar and gravel flat roofing is the traditional method of tar kettle and mop.
2 Ply Flat Roof - SBS
Modified Bitumen Flat Roof
Two ply flat roofing systems are essentially the new method of flat roofing when one thinks of traditional tar and gravel mop on flat roofs.
a.
Hot Application (
Open Flame)
Rolls of modified bitumen are rolled out and torched to create a two ply flat roofing system.
The system membrane includes a base sheet and a cap sheet.
b.
Cold Application (No Open Flame -
Heat Welded)
Cold application roofing is an excellent alternative when an open flame is not required or not feasible. There are many great cold apply flat roofing options available on the market today.
Single Ply Flat Roof
A single ply flat roof system is typically more economical than a multiple ply flat roof system and can be an excellent method of roofing overlay or retrofitting a flat roof.
The single ply flat roof systems essentially are divided in to two groups, either they are recycled rubber such as the
EPDM roofing membrane (a black roof), or they are a "cool roof" and are white or grey such is the case with TPO or
PVC.
a. EPDM
EPDM flat roofing is a recycled tire roof. It comes in rolls and is black in colour. It is an excellent roofing material, and in colder climates the black roof has advantages.
b. TPO
TPO or Thermoplastic Polyolefin flat roofing is a cool roof and has an
Energy Star Rating.
c. PVC
PVC or
Polyvinyl Chloride flat roofs are also a cool roof and are used regularly especially south of the border. It comes in rolls just like EPDM and TPO and is easily installed and maintained as with the other single ply systems.
Spray Foam Roofing (
SPF)
Spray foam roofing is essentially a method of spraying foam insulation to the existing roof system. It is fully adhered, monolithic, self flashing, and has R Value benefits that systems such as asphalt spray on systems do not possess. (Elastomeric roof coating also required)
Spray
Asphalt
A spray asphalt system is applied directly over the existing flat roof system as SPF, but is asphalt instead of spray foam and is usually a water based (not solvent based) asphalt emulsion product of some type.
Spray Roof
Coatings
A spray on roof coating (typically elastomeric) is a fully adhered, spray applied, monolithic roof coating (white cool roof) that is elastic in nature and is typically sprayed over a spray foam insulation or a deteriorating metal roof.
Flat
Roofers Edmonton,AB | 780-916-3307 | Edmonton Commercial Roofing
Company
Ryley AB Commercial Roofing -
Emergency Commercial Roofing
Service - 53.3461216 -113.4385333
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Flat Roofers Edmonton,AB | 780-916-3307 | Edmonton Commercial Roofing Company
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- published: 14 Jul 2014
- views: 9