Why Choose Our Commercial Roofing Services
For more than 30 years, we have been the flat roofing contractor of choice for Grimsby commercial property owners. We’re certified flat roof installers and members of the BBB (Better Business Bureau). As a locally owned and operated company, we’re committed to offering high-quality roofing services to industrial, institutional, and commercial property owners.
Niagara Roof Masters is a reputable roofing company trusted by thousands of residential and commercial property owners in Ontario. Here’s why Grimsby property owners choose us for commercial flat roofing projects.
- Recognized as T-REX Elite Installers and GAF Master Elite Installers
- Certified commercial roofers and members of the Better Business Bureau
- 15-year to lifetime workmanship warranty
- Comprehensive roofing services for commercial buildings and industrial facilities
- Decades of combined experience in the roofing industry
- Fully insured contractor
At Niagara Roof Masters, we have an in-house team of roofing experts ready to perform commercial flat roof repairs, installations, and flat roof replacements. We strive to ensure roofing issues never disrupt your business operations. Contact us today and schedule a free on-site roof assessment.
Our Commercial Flat Roofing Services
Whether you need a new flat roof for an office building under construction, roof repairs for your shopping mall, or intend to replace an old gas station flat roof, we offer reliable services at affordable costs. Our flat roofing solutions include:
Commercial Flat Roof Installation
Installing a new flat roof is a financially significant investment for Grimsby commercial building owners. At Niagara Roof Masters, we complete every phase of roof installation with professionalism and attention to detail.
We begin your roofing project with a thorough inspection to evaluate the current state of your building. During this initial assessment, we will determine the required roofing materials and project timeline and provide a quote.
Our expert roofers will work with you to determine the right flat roofing material for your building. Note that we help building owners acquire all necessary building permits and handle all paperwork related to the roof installation project. Remember, we only recommend high-quality materials for the flat roofing systems we install in Grimsby and across Ontario.
4-5 Ply Built-Up Roof
This is a traditional flat roofing material used in commercial buildings and industrial facilities. It comprises four to five layers of water-resistant materials that can withstand harsh weather conditions common in Grimsby. With professional installation and regular maintenance, BUR roofs can last 30 to 40 years.
2-Ply Modified Bitumen
A 2-ply modified bitumen roof combines a fiber base sheet with a torch-down membrane (modified bitumen). The top-most layer has ceramic granules embedded to ensure surface durability and UV protection. Therefore, this flat roof system is engineered for durability and resistance to UV damage and leaks. It can also withstand constant foot traffic.
EPDM Rubber Roofing
EPDM is a synthetic rubber roofing material commonly used for industrial and commercial flat roofing. It is durable and can be installed through mechanical attachment or fully adhered. One of the top benefits of EPMD roofing membrane is that the waterproofing sheets are large because the material is light. This can potentially reduce the installation time needed.
Other flat roofing membranes common in Ontario commercial buildings and industrial facilities include thermoplastic polyolefin systems and PVC membranes. Note that metallic roofing materials are often used for sloped or gently sloping roofs.
If you prefer a metal roof for your business building or industrial facility, schedule a free consultation. Poor installation can render your new roof inefficient and necessitate frequent flat roof repairs. Let our commercial roofing contractors ensure you have a durable and professionally-installed flat roof.
Commercial Flat Roof Repairs
Grimsby commercial and industrial property owners can count on us for cost-effective flat roof repairs. From emergency patches to flat roof membrane restoration, our roofing experts have the expertise and equipment needed to deliver lasting results.
From our experience, industrial and commercial flat roofs rarely fail all at once. They begin to develop weaknesses at the drains, penetrations, and seams. Fixing weaknesses or the earliest signs of damage can prevent widespread roof leaks, mold growth, structural damage, and emergency shutdowns.
If you have noticed pooling water or leaks, don’t wait for a seemingly minor problem to become a costly repair. Our team can inspect your roof, identify the cause of the damage, and deliver precision roof leak repairs to prevent further damage.
Why It’s Important to Repair Flat Roofs Early
At Niagara Roof Masters, we have spent decades working with industrial and commercial flat roofs across the Niagara region. We know that even minor cracks or weak seams can become a serious issue when ignored. In fact, we have seen the right flat roof repairs at the right time extend the lifespan of a roof by five to ten years.
Repairing your commercial flat roof also reduces or eliminates inconveniences. For instance, flat roof leaks can force you to pause your operations or relocate your products to a safer location. However, addressing roof damage early enough can prevent such inconveniences and extensive damage to your property. Our skilled professionals work tirelessly to ensure minimal or no downtime due to roof-related issues.
Emergency Repairs
Once water breaches your commercial or industrial roof system, every minute counts. Luckily, our emergency roof repair team acts quickly to contain the damage and restore your roof. You can rely on our flat roofing experts for same-day roof leak repairs, especially after rainstorms or other harsh weather elements.
At Niagara Roof Masters, our emergency roof repair services cover different roof-related issues, such as clogged gutters, slow drains, pooling water on the roof, and blistering, cracking, or splitting roof membrane. Contact us whenever you need gutter cleaning, leak repairs, or other emergency roofing solutions, and we’ll restore your roof’s function and efficiency.
Commercial Flat Roof Waterproofing
If your roofing membrane cannot repel rainwater, your entire roof may not survive Ontario’s four seasons. The good news is that Niagara Roof masters can help seal an aging roof membrane and prep your building’s roof for heavy rains and freeze-thaw cycles. With our waterproofing services, you can protect the roof’s surface, substrate, insulation, and everything in your facility from water-related damage.
Our team recommends and applies high-performance coatings and roof reinforcements to ensure your commercial or residential flat roof can withstand Grimsby’s harsh weather conditions. Indeed, we offer advanced waterproofing solutions to create a barrier against water and moisture infiltration. This prevents water-related damage and keeps your roof energy efficient.
Without effective waterproofing, your flat roof may be vulnerable to problems such as:
- Rainwater leaks that could lead to interior damage and mold growth
- Prolonged exposure to moisture and water infiltration could compromise your roof structure
- Poor insulation and condensation, which could increase your building’s heating and cooling costs
- Mildew and mold can affect indoor air quality and pose health hazards
Don’t let water and moisture infiltration compromise your commercial or industrial building’s roof. Let our team waterproof and prevent water-related issues that could necessitate costly repairs. We’re a commercial roofing company trusted by Grimsby building owners for lasting roofing solutions. Regardless of your waterproofing or roofing needs, contact us and we’ll help protect your building from water-related damage.
Commercial Roof Replacement
Many industrial and commercial building owners delay flat roof replacements, hoping that repairs will address existing damage and extend the roof’s lifespan. Unfortunately, waiting for too long will cost you more money in repairs. In addition, frequent need for repairs could mean your building may be exposed to water damage and disrupt your operations or tenants.
What are the Signs You Need a Complete Roof Replacement?
Before you commit to a flat roof replacement, let our professional roofers perform a thorough inspection. At Niagara Roof Masters, we pay attention to the roof’s surface, decking, drainage, and other aspects of flat roofs. This allows us to determine if flat roof repairs can address the current damage or if your roof needs to be replaced. We only recommend complete replacements if there is:
- Persistent roof leaks and extensive water damage
- Structural roof damage, such as sagging sections and extensive damage to the substrate
- An old roof that was installed more than 25 years ago, depending on the maintenance and roofing material
- An unexplained increase in your heating and cooling bills, especially when there are signs of condensation and mold growth
- Your roof requires frequent repairs for recurring leaks and structural weaknesses
It’s important to mention that a compromised roof is more than just an inconvenience and cosmetic issue. It poses a safety risk to the tenants or your operations and staff. Furthermore, failing to repair or replace a damaged roof could lead to liability issues and insurance claim denials. Request a free estimate if you need a flat roof replacement or other roofing services.
Commercial Flat Roof Maintenance
Imagine extending the life span of your roof by more than five years. That’s what our flat roof maintenance services offer without spending thousands of dollars on flat roof repairs or replacement. Proper maintenance is a cost-effective solution for commercial and industrial facility owners who want to maximize the useful life of their roofing systems.
At Niagara Roof Masters, we offer detailed assessments to determine the current state of your commercial or industrial roof. Based on the evaluation report, we create a customized maintenance plan to maximize your roof’s performance and reduce the need for frequent flat roof repairs.
Once you sign up for our routine roof maintenance services, your property will always be our priority. We schedule professional inspections to identify the earliest signs of damage and fix any minor issues before they begin to affect your roof’s performance. Indeed, we’re a top-rated roofing company that can help extend the value and lifespan of your roof through routine maintenance.
What’s the Cost of Commercial Flat Roofing in Grimsby?
The cost of installing, repairing, or replacing a commercial or industrial roof in Grimsby varies depending on the roofing material used, the size of your roof, the nature of the damage to be repaired, and labour costs. For instance, minor flat roof repairs may cost as low as $300 while complex roof repairs may cost $2,500 to $5,000 or higher.
The cost of materials is a key cost factor for every flat roof repair, installation, or replacement project. Some flat roofing membranes are costlier or require more installation labour hours than others. The table below shows the estimated cost of flat roof repairs and installation.
| Roofing Membrane |
Installation (Cost per SQ.ft) |
Cost of Repairs (per sq. ft.) |
| EPDM (Rubber) roofing |
$8 to $12 |
$5 to $8 |
| TPO roofing |
$8 to $14 |
$6 to $9 |
| PVC roofing |
$10 to $12 |
$7 to $10 |
| Modified bitumen |
$11 – $14.50 |
$6 and $10 |
If you need our commercial roofing services in Grimsby, request a free quote today.
Ready to Start Your Grimsby Flat Roofing Project?
Calculating the exact cost of your flat roof repairs, routine maintenance, or replacement project and determining its timeline can be challenging, particularly if you don’t have the relevant information. At Niagara Roof Masters, we offer a free initial consultation and free quotes. Get in touch with us today and discuss your project with an expert.
FAQs
Do flat roofs require costly maintenance?
Commercial and industrial flat roofs require less maintenance than other roof types. However, routine inspections and timely flat roof repairs can help extend the lifespan of your roof. Niagara Roof Masters can help inspect and maintain your flat roof’s performance for decades.
How long do commercial flat roofs last in Grimsby?
With proper installation and routine maintenance, a flat roof can last 15 to 30 years or even longer. Note that the lifespan of your flat roof majorly depends on the quality of installation and materials used. So choose a reliable installer and ensure proper maintenance.
Is DIY flat roofing cheaper in Grimsby, Ontario?
Completing a flat roofing project requires specialized knowledge, tools, and safety equipment that many Grimsby property owners don’t have. Thus, DIY flat roofing isn’t worth the risk. Furthermore, professional roof installers bring technical know-how that untrained individuals can’t match.
How long do flat roof repairs take?
The timeframe for flat roof repairs depends on the nature and severity of your roof’s damage. Replacing a small section of a roofing membrane or patching a minor leak often takes a few hours. On the other hand, replacing a significant section of the roofing membrane or fixing widespread water-related damage might take days.
Why does a flat roof leak after heavy rains?
The main reason your roof is leaking after heavy rains is that it’s damaged. Let our installers inspect your roof, identify the damaged area, and patch it up to prevent further damage to other areas of your building.
