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4 Commercial Metal Roofing Myths Debunked

Metal roofs have become popular for commercial setups. First, metal roofing is quite durable. Moreover, metal roofs are recyclable, which means that the roof helps to reduce environmental waste.

However, a lot of misinformation surrounds metal roofs. These misconceptions make things hard for business owners to decide if metal roofs are ideal for their premises. This blog debunks common myths about metal roofs to help you make an informed decision.

5 Benefits of Single-Ply Membrane Roofs

When you consider various roofing materials for your commercial roof, single-ply membranes can be the answer you are looking for. Discover five benefits that single-ply membranes offer.

1. They Work With Many Roof Types

Single-ply membranes are a common choice for many commercial buildings. However, commercial buildings can have various types of roofs. Commercial buildings almost always have flat roofs, which helps with cost, square footage, or HVAC systems. However, these flat roofs are not always the same. Some flat roofs are green roofs, allowing for vegetation, or cool roofs, allowing for less heat retention.

Single-ply membranes are able to work with them all. Due to the membrane’s durable nature, it can provide the same benefits, regardless of the purpose you use your roof for.

Tips for a Solar-Ready Rooftop

Two Engineers Discussing About the Solar Panel — Saint Paul, MN — Berwald Roofing Inc.

You cannot just install a solar system on any roof. You must make sure that your roof can handle the weight of the solar panels. You should also ensure that your solar panels would generate the electricity you need. Below are some tips for a solar-ready roof.

The Roof’s Remaining Lifespan

A typical solar panel should serve you for at least 25 years, and solar warranties reflect that. You should ensure that your roof should last at least that long before installing a solar panel. Otherwise, you might have to remove the solar panel, replace the roof, and reinstall the panel when the time comes to replace the roof.

Note that roof lifespan depends on multiple factors. Some critical factors include:

4 Reasons Your Business Needs an Annual Roof Maintenance Plan

Rooftop — Saint Paul, MN — Berwald Roofing Inc.

Your commercial roof protects everything and everyone inside of your business, so it makes sense to be proactive about its care. A long-lasting roof costs your company less in the long run, so plan to maintain it rather than replace it when possible. A roof maintenance plan is the key to properly caring for the roof.

1. Debris Removal

Debris can accumulate, particularly on flat and low-slope roofs. Debris includes everything from leaves and blown-in garbage to things like bird nests and droppings. Although debris can collect on a roof year-round, fall is the prime time due to falling leaves.

Avoiding Potential Pitfalls in Green Roof Installation

Red Hardhat and Pot Plant on Table — Saint Paul, MN — Berwald Roofing Inc.

Your business or facility may be going green, or you may just want to save money on HVAC, stormwater management, and other expenses. Either way, installing a green roof can help your business reach those goals. But a green roof installation can be quite different from your typical roofing job, so you have to navigate the experience carefully to avoid any potential pitfalls.

Learn how to avoid some common pitfalls in green roof installation.

Avoid Choosing an Unqualified Contractor

4 Tips for Cold-Weather Green Roof Design & Maintenance

Green Roof — Saint Paul, MN — Berwald Roofing Inc.

Green roofs offer business owners many benefits. Not only are they beneficial for the environment, but they also provide great insulation that can potentially help lower building heating and cooling costs. However, if you own a business in Minnesota or another area of the country that experiences cold, snowy winters, then you may think that a green roof is not right for your business, because many plants simply cannot survive harsh winter weather.

The truth is that green roofs are great options in even the coldest areas of the country when they are properly designed and maintained. 

Read on to learn four tips for designing and maintaining a green roof that thrives in even the harshest winter weather. 

5 Advantages of Metal Wall Panels

Low Angle View of Buildings— Saint Paul, MN — Berwald Roofing Inc.

Modern commercial structures often employ the most advanced innovations in architectural designs and materials to make themselves stand out in the business world. The choice of wall panel material can play an integral role, not only for the building’s aesthetics but also in its energy efficiency, safety, and longevity.

If you seek state-of-the-art wall panel options that can check all of these boxes for your own commercial building, metal wall panels may provide you with exactly what you need. Discover five major advantages that you can enjoy from incorporating wall metal panels into your construction or renovation project.

1. Metal Wall Panels Offer a Variety of Looks

4 Commercial Metal Roof System Options

Metal Roof — Saint Paul, MN — Berwald Roofing IncMetal roofs are great options for most commercial facilities. Metal roofs are energy-efficient, durable, and require little to no maintenance. In fact, the average metal roof can stay in great shape with little maintenance for up to 45 years or even longer. 

You should learn about all of your metal roof system options before you have a metal roof installed so you can ensure you choose a new roof that suits the needs of your business and your personal preferences. 

Read on to learn about your 4 metal roof options you will have for your new metal roof. 

1. Roof Deck Type

What You Should Know About Commercial Roof Ventilation

Commercial Roof Ventilation — Saint Paul, MN — Berwald Roofing IncIf you plan to replace your commercial roof soon, then you should look into your new roof design and material options. However, you should also look into your roof ventilation system options to decide which may be best for your roof and your building. When your roof is equipped with a proper ventilation system, you can decrease the risk of many roof problems and increase building comfort and energy efficiency.

Read on to learn why a roof needs a ventilation system, the problems a well-designed ventilation system can prevent, and just a few of your roof ventilation system options. 

Why a Roof Needs a Ventilation System

5 Ways to Prepare Your Business for Re-Roofing

Roof — Saint Paul, MN — Berwald Roofing Inc.Installing a new roof on your commercial building can be disruptive to normal business operations. However, you can do many things to make the experience less disruptive to your business. You need to educate yourself about the roofing process, plan what your business will do during the project, communicate with your staff and customers, work the project into your budget, and prioritize safety.

Doing these things will ensure that your business operations will go smoothly before, during, and after your commercial re-roofing project. 

  1. Do Your Homework

Noises, dust, debris, odors, and climate control issues can all be a problem during a new roof installation. If you’ve never installed a new roof on your commercial building, talk to your contractor to find out what to expect. Ask questions such as:


Trust Berwald Roofing, Minnesota's experts in roofing, sheet metal, and wall panels with your project, no matter the size.

2440 Charles, St N
Saint Paul, MN 55109

Phone: 651-777-7411

Fax: 651-777-1371