Guide to Commercial Roofing Systems: 5 Most Common Commercial Roofs in Bloomington, MN

Commercial roofing systems in Bloomington MN come in various types and materials and each one is built according to specific needs and wishes of the commercial property and its owner.

The type of your roof will have an important part in the overall performance of the entire building, so it is important to choose the one that will fit you best.

Some of the most common factors that go into the decision are the outside environment, the weather conditions, as well the possible existence of animals, pests or trees and foliage that can affect the roof’s integrity.

But what are some of the main characteristics of the roof itself that property owners look for and what are some of the best and most common commercial roofs in Bloomington, MN?

Read on and find out!

We bring you an overview of some of the main commercial roofing systems for your commercial buildings and properties.


What to Look for in a Commercial Roof in Bloomington?


When it comes to the process of selecting the best roof for your building, one of the first things that many owners will focus their attention to is the price. It plays a big role and most people will have a set budget for the roof.

However, the price shouldn’t be the main guiding principle, nor the deciding factor. The two most important characteristics to look for in a commercial roof in Bloomington are energy efficiency and durability.

These two factors will, in the end, also bring you a bigger return on your investment and save you money in the long run. With energy-efficient solutions, you will save money on your energy and utility bills and with a durable, long-lasting roof, you will avoid costly replacements.

The overall cost of the roof installation should be a factor in this process, but make sure you are not sacrificing quality for a slightly lower price.


1. Built-Up Roofing (BUR) Membrane


Built-up roofing, also known as BUR, is a type of roofing system that is made from several layers of tar and gravel. The number of these layers is what affects the final price of this roof, as well as its durability. This means that the more layers it has, the better protection it will provide and the higher the price will be.

Generally, BUR roofing membrane is among the more inexpensive types of commercial roofing systems in Bloomington MN, it is relatively easy to repair, and it is among the oldest types of commercial roofs.

The lifespan of a BUR membrane is around 20 years or more when the roof is taken care of properly and when regular inspections and maintenance are conducted. It is a very resistant roof that can hold up well to foot traffic.

This commercial roofing type successfully reflects the UV rays and when coated, it can also reflect heat and add to the energy efficiency of your property.


2. Metal Roofing


Meat roofs are a very popular commercial roofing solution in Bloomington MN due to their many benefits.

One of the first features that attract property owners to this commercial roofing solution is the lifespan – metal roofs can last as much as 40 to 60 years, which makes them a very smart investment.

Apart from that, there are various different metal materials to choose from and you can select the one that suits your property’s aesthetic and functional needs best. Some of the main types of metal roofing materials for commercial roofs include aluminum, copper, corrugated galvanized steel, stainless steel, metal tile sheets, tin, etc.

Metal roofs are known to have high fire resistance ratings and they are relatively lightweight. They are an energy-efficient and sustainable solution, they are strong and durable, and protective coatings can be added to prevent rust.  


3. Spray Polyurethane Foam (SPF) Roofing


Spray Polyurethane Foam roofing is a very eco-friendly roofing solution for commercial buildings and properties, which has made it an increasingly popular roofing system in Bloomington MN.

This commercial roof actually comes in the form of a liquid spray that is then applied onto the building and that quickly expands, first turning into foam and then into a solid layer.

This type of commercial roof can last for up to 50 years with proper care and maintenance and needs to be installed by experienced professionals in order to avoid any mistakes. It is waterproof and it will add an extra layer of insulation to your property.   


4. Thermoplastic Roof Membrane


Thermoplastic roof membranes can come in the form of PVC (Poly Vinyl Chloride) or TPO (Thermoplastic Polyolefin). Both are highly recommended commercial roofing solutions as they come with numerous benefits for your property in Bloomington MN.

These commercial roofing membranes are resistant to a variety of adverse conditions, including UV rays, bacterial growth, heat, tears, punctures, chemicals such as oils and fats, fire, high winds, etc.

Both PVC and TPO are lightweight, made with air-welded seams whose strength also makes them ideal for second-generation applications as well. They are durable, resistant, and will provide you with great protection.


5. EPDM Roofing


EPDM (Ethylene Propylene Diene Terpolymer) roofing is a durable thermoset rubber membrane that comes in the form of rolls, which makes its installation very simple and quick.  

This commercial roofing membrane is made out of a single-ply rubber material and when compared to other commercial roofing solutions, it is low-maintenance.

EPDM roofing is resistant to pollution, UV light, sunlight, different solvents such as acid or alcohol, and is generally highly durable and long-lasting. It reflects the heat very successfully, which helps to decrease the energy usage of the property.

This commercial roof will not expand and contract, it is lightweight, and has a lifespan of around 25 years.




Deciding on the best commercial roof for your property in Bloomington MN is a complex process and a decision that should not be taken lightly.

It is important to consider all your options, research the market, and compare the available commercial roofs so that you can reach an informed decision. In this regard, it is also recommended to consult with a reliable commercial roofer in Bloomington MN that can give you some professional and expert advice.