When we meet future customers, they are generally comparing a number of types of roof. We are always asked: What are the most popular types of business roof? Which is much better? Which is more reasonably priced? In this short article, we will cover 5 types of commercial roof.
At Norwalk Roofers Inc, we have actually been assisting consumers for decades pick the ideal roofing system for their building and their budget. We desire everyone to feel empowered when they start getting quotes from their contractors. In this post, we break down the 5 most typical types of industrial roof in addition to their average costs * and benefits.
Spray Polyurethane Foam Roofing
Spray Polyurethane Foam (SPF) is an environment-friendly roof choice for industrial, commercial and production facilities. Spray Polyurethane Foam, more commonly referred to as SPF, is a material that is sprayed as a liquid so it can broaden into a foam, creating a strong layer across an existing roofing system.
Find out more: Spray Polyurethane Foam (SPF) Roof: Installation & Efficiency
While SPF roofing is not the most known kind of roof product, the innovation has actually been around given that the early 1960s for commercial, business, and property centers. An SPF roof can be used in any climate, and when correctly set up and preserved, can last over 50 years.
For an average 20,000 sq. foot industrial roof, it will normally cost in between $4.00 and $7.00 per square foot * in products and labor to install a common SPF roof. This cost range is for an SPF roof of typical density and building structure.
Check out More: Expense of a Spray Polyurethane Foam Roof System
Spray Polyurethane Roofing Advantages
There are several advantages of SPF roof:
– Energy Effective– SPF delivers thermal, air, and moisture barriers to provide the greatest R-value per inch.
– Resilient– The foam product can expand and contract with the building, reducing the probability of cracks and splitting.
– Smooth and Waterproof– The constant strong surface does not need joints or seams, eliminating the most vulnerable area for dripping.
– Ecologically Friendly– Most of the times, there is minimal stripping of the original roofing– removing the requirement for expensive roof tear-offs and waste. The materials that are utilized for SPF roof are also ecologically friendly: No Ozone Depleting Possible (ODP), Low in the Emission of Volatile Organic Compounds (VOCs), Free from Chlorofluorocarbons (CFCs), Ultra-Low Global Warming Possible (GWP).
Single-Ply Membrane Roof
Single-Ply Membrane EPDM Installation
Single-Ply Membrane is a tried and true roofing choice for business, commercial and production centers. Single-Ply Membranes are sheets of rubber and other synthetics that can be ballasted, mechanically attached or chemically complied with insulation developing a layer of protection on your business center.
While Single-Ply Membrane Roof is one of the most popular types of commercial roof product, there are several types to fit your spending plan and facility requirements. For an average 20,000 sq. foot commercial roof, it will usually cost in between $3.50 to $7.50 per square foot for EPDM and $3.50 to $6.50 per square foot for TPO *, including products and labor warranty.
Read More: Cost of Single-Ply Membrane Roofing
Single-Ply Membrane Benefits
If appropriately installed and kept, an industrial single-ply membrane roofing system can last thirty years. There are many other benefits of single-ply membrane roof:
– Proven Performance History– EPDM roof has been utilized for business flat roofing for over years. This quantity of time on the marketplace has allowed numerous lab and field research studies to be performed and tracked.
– Consumer Option of Insulation– Because single-ply membrane roofing does not consist of the insulation factor, as a consumer you have more options to select from to insulate your center’s roofing system.
– Class A Fire-Rated– TPO membranes and EPDM can attain Underwriters Laboratories (UL) Class A fire resistance listings by including fire retardant chemicals throughout the manufacturing procedure.
– Reflective or Absorbent– TPO is generally white and extremely reflective. On the other side of the spectrum, EPDM is frequently referred to as “Black Roofing systems,” due to the natural dark color of the membrane.
Metal Roofing is one of the oldest business roofing systems on the marketplace. A lot of metal roof systems use corrugated galvanized steel, although other products such as aluminum or tin can also be used.
Since metal roofing material is rather light in weight, it can be set up right on top of the existing roof. After a metal roof is set up, a covering can be added for waterproofing, rust security, and UV protection.
For a typical industrial roof, it will usually cost between $5.00 and $10.00 per square foot * in materials and labor to install a common metal roofing system. This rate range can change depending on the type and style of the metal panels you select.
Metal Roofing Advantages
If effectively installed and kept, a commercial metal roof can last 40 years. There are several other advantages of metal roof:
– Design– Range of product and color options.
– Stability– Capability to hold up to high winds and snow.
– Energy Effective– Sheet metal can be made from recycled product.
– Fire Resistance– Metal panels are less prone to fire damage and do not promote fire events.
Shingle roofing is primarily understood for houses and residential roofing, but shingles are extremely frequently utilized for high slope industrial roofing applications. Shingles can be constructed out of a few different materials, including wood, slate, metal, plastic, ceramic and composite product such as asphalt. There are two main types of shingles: Asphalt and Architectural.
Asphalt Shingles: most typical, cost-efficient shingle on the marketplace used for applications. These roofing system systems often come with 15– 30-year service warranties typically.
Architectural Shingles: multi-layered and heavier to include durability and weatherproofing to the building. Typically includes “lifetime” warranties.
For a typical commercial roofing, it will typically cost between $2.50 and $5.00 per square foot * in materials and labor to set up a common shingle roof. This price variety can change depending on the type and style of the shingles you choose.
Shingle Roofing Advantages
Some advantages of commercial shingle roofing include:
– Style– Wide range of design and colors
– Long lasting– Some types of shingles are class IV hail rated
– Easy Repair– Easy to spot and repair little locations of damage
Tar and Gravel Roofing
Built-Up Roofing Systems have actually been in use in the U.S. for over 100 years. These roofing system systems are typically referred to as “tar and gravel” roofing systems. Built-up systems are installed by alternating layers of asphalt or tar and supporting materials directly onto the roofing system. You can choose the variety of layers (or plies) that are installed. The last layer of a built-up roof includes stone or gravel.
For a typical commercial roofing, it will normally cost between per $5.50– $8.50 square foot * in materials and labor to set up a normal built-up roof. This price variety can alter depending on the products you choose.
Built-Up Roof Advantages
If effectively installed and kept, a business built-up roof can last 40 years. There are a few other advantages of built-up roof systems:
– Smooth and Water resistant– The continuous strong surface does not require joints or joints, getting rid of the most vulnerable location for leaking.
– UV Rays– provides ultra-violet security.
– Low- maintenance– Minimal upkeep needed after setup.
As you can see, there are a lot of choices when looking into a brand-new commercial roof. Each of the 5 types of commercial roof has their advantages and drawbacks, selecting which one is best comes down to a customer-by-customer basis.
Norwalk Roofers Inc installs sustainable and efficient roof systems for business, industrial, production and community buildings