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    Commercial Roof Maintenance & Repair Services

    Markit Roofing
    Markit Roofing

    Commercial Roof Maintenance & Repair Services

    Protect your commercial investment with professional roof maintenance and repair services in Calgary and Edmonton. Alberta's unforgiving climate—extreme cold down to -40°C, heavy snow accumulation, frequent hailstorms, Chinook winds, intense UV exposure, and rapid freeze-thaw cycles—accelerates wear on flat and low-slope roofs, leading to membrane cracks, seam failures, punctures, ponding water, ice damming, and hidden leaks.

    Our certified technicians deliver proactive maintenance programs, emergency repairs, and full restorations using high-quality materials and advanced techniques to extend roof lifespan, prevent water intrusion, avoid mold and structural damage, reduce energy costs, maintain warranties, and minimize business disruptions. From routine inspections and cleaning to targeted fixes and coating applications, we keep your office, warehouse, retail, or industrial property secure and efficient year-round in both cities.

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    Why Professional Commercial Roof Maintenance & Repair Matters in Alberta

    In Calgary and Edmonton, neglecting roof maintenance invites costly issues from seasonal extremes: snow overloads cause sagging or collapses, hail punctures membranes, freeze-thaw erodes seams, and wind lifts flashings. Proactive maintenance catches small problems early, while timely repairs stop leaks from escalating into major interior damage or roof failure. Our services ensure compliance with local codes, optimize energy performance, and protect assets for property owners and managers.

    • Routine Inspections & Cleaning
    • Membrane Repairs & Sealing
    • Flashing & Penetration Fixes
    • Drainage & Ponding Solutions
    • Coating & Restoration Applications
    • Emergency Leak Response

    Regular, expert care significantly extends roof service life—often by 10-20 years—while cutting long-term replacement costs by up to 50%. In Alberta’s harsh environment, preventive maintenance and quality repairs preserve building integrity, improve occupant comfort, reduce insurance risks, and support sustainable operations across commercial sectors in Calgary and Edmonton. Trust our experienced team for reliable, non-disruptive solutions that keep your facility dry, safe, and operational through every season.

    Key Benefits of Our Maintenance & Repair Services

    Proactive roof care in Calgary and Edmonton combats Alberta-specific threats like ice buildup, hail impact, and thermal stress that degrade commercial roofs faster than in milder climates. Our tailored programs combine inspections, repairs, and protective treatments to detect vulnerabilities early, restore performance, and prevent expensive emergencies or premature replacement.

    • Extended Roof Lifespan
    • Cost Savings on Repairs
    • Energy Efficiency Gains
    • Minimal Business Downtime

    By addressing issues before they worsen, we help property owners avoid water damage to interiors, equipment, or inventory, maintain structural safety, and comply with warranty requirements. Our approach delivers peace of mind, lower operational expenses, and enhanced building value for commercial properties throughout Calgary and Edmonton.

    Consultation & Roof Evaluation

    We start with a thorough consultation to review your building’s history, current concerns, previous maintenance, and any signs of leaks or damage. Our team assesses roof type, age, and exposure to Alberta’s weather extremes in Calgary or Edmonton. 

    We discuss goals—preventive care, urgent repairs, or full restoration—and schedule an on-site evaluation with minimal disruption. This initial step allows us to customize a plan that prioritizes safety, budget, and long-term performance for your commercial property.

    Detailed Inspection & Diagnosis

    Technicians perform a comprehensive inspection using visual checks, drones for hard-to-reach areas, infrared thermal imaging for moisture detection, and moisture meters to map issues. We examine membranes, seams, flashings, drains, HVAC penetrations, and structural elements for wear from hail, snow loads, or freeze-thaw damage common in Alberta. Interior checks identify water stains or mold clues. 

    This diagnostic phase pinpoints exact problems—punctures, blisters, poor drainage, or insulation saturation—for accurate, targeted maintenance or repair recommendations.

    Customized Maintenance & Repair Execution

    Based on findings, we implement approved repairs or maintenance: cleaning debris and drains to prevent ponding, sealing seams and flashings, patching membranes, applying protective coatings, or replacing damaged sections. We use premium materials suited to Alberta’s climate for durability. Work is scheduled to minimize business impact, with safety protocols followed.

     Emergency services address urgent leaks quickly to prevent further damage. Our focus ensures high-quality, long-lasting fixes that restore waterproofing and performance efficiently.

    Reporting, Follow-Up & Maintenance Planning

    We provide a detailed report with photos, thermal images, and clear explanations of work completed, issues resolved, and remaining recommendations. We review everything with you, including warranty info and preventive tips. For ongoing protection, we offer customized maintenance plans with scheduled visits to monitor conditions and perform seasonal tune-ups. 

    In Calgary and Edmonton, this proactive approach combats recurring weather stress, extends roof life, and gives you confidence in your commercial property’s reliability year after year.

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    Different Types of Commercial Roof Maintenance & Repair Services

    Scheduled seasonal inspections, cleaning, and minor adjustments keep roofs performing optimally in Alberta’s harsh conditions. Services include debris removal from drains and gutters to prevent ponding and ice damming, checking and tightening flashings, resealing penetrations, and applying UV-protective treatments. Regular care detects emerging wear from hail or thermal stress early, extends membrane life by 10-15 years, reduces emergency calls, maintains warranties, and lowers long-term costs for Calgary and Edmonton businesses.

    Targeted fixes for single-ply (TPO, EPDM, PVC) or modified bitumen membranes address punctures, cuts, blisters, or failed seams caused by hail impact, wind uplift, or freeze-thaw. We clean, prime, and patch with compatible materials or heat-weld seams for watertight bonds. This restores waterproofing without full replacement, ideal for extending service life in Alberta’s variable climate while preventing interior leaks and preserving insulation performance.

    Flashings around parapets, HVAC curbs, skylights, and drains often fail first due to thermal movement or poor installation. We repair or replace damaged metal/counterflashings, clear blocked drains to eliminate ponding (a major leak source in snowmelt), and reseal pipe boots or scuppers. Proper drainage prevents ice buildup and water infiltration, crucial for flat roofs in Calgary and Edmonton, ensuring structural protection and code compliance.

    Protective elastomeric or reflective coatings (acrylic, silicone) are applied over sound membranes to seal minor cracks, boost UV resistance, improve energy efficiency by reflecting heat, and extend life by 10+ years. For aged but structurally sound roofs, full restoration—including repairs, reinforcement, and multiple coating layers—provides a cost-effective alternative to tear-off in Alberta’s demanding environment, reducing cooling/heating costs and enhancing sustainability.

    Best Materials for Commercial Roof Maintenance & Repair in Alberta

    Selecting durable, climate-appropriate materials is essential for effective maintenance and repair in Calgary and Edmonton. Alberta’s extreme cold, heavy snow loads, hail, wind, and freeze-thaw demand flexible, impact-resistant, and weatherproof options like single-ply membranes, modified bitumen, and protective coatings. These materials ensure long-lasting repairs, energy efficiency, and compatibility with existing systems, minimizing future issues and maximizing ROI for commercial properties.

    TPO (Thermoplastic Polyolefin) Membranes & Patches

    TPO is a top choice for repairs on flat commercial roofs in Calgary and Edmonton due to its heat-welded seams for superior waterproofing, high reflectivity to reduce cooling costs, and excellent resistance to UV, chemicals, and punctures. It stays flexible in sub-zero temperatures, handles thermal expansion without cracking, and offers 20-30 year lifespans. Ideal for patching or full overlays, TPO provides energy savings and durability against Alberta’s hail and wind.

    EPDM (Ethylene Propylene Diene Monomer) Rubber Membranes

    EPDM excels in cold climates with exceptional flexibility down to -40°C, preventing cracks from freeze-thaw cycles. This synthetic rubber membrane resists hail impact, ozone, and UV degradation, making it reliable for seam repairs, flashing fixes, or restorations in Calgary and Edmonton. Fully adhered or ballasted installations ensure longevity (30+ years), with low maintenance needs and proven performance in heavy snow and temperature swings.

    Modified Bitumen (SBS/APP) Systems

    Modified bitumen—SBS (styrene-butadiene-styrene) for torch-on or self-adhered flexibility in cold weather—offers multi-layer toughness against Alberta’s harsh elements. It handles heavy loads, provides excellent waterproofing, and resists punctures from hail or debris. Used for patching, reinforcing seams, or full repairs, it delivers 20-30 year durability, strong adhesion, and compatibility with existing BUR roofs common in commercial Alberta properties.

    Silicone & Elastomeric Roof Coatings

    High-build silicone coatings create a seamless, waterproof barrier over repaired areas, offering superior UV and ponding water resistance while remaining elastic in extreme cold. They reflect sunlight for energy efficiency, extend membrane life by sealing micro-cracks, and protect against hail and wind-driven rain. Ideal for restoration in Calgary and Edmonton, these coatings provide cost-effective, long-term protection with minimal added weight.

    Metal Flashing & Accessories (Standing Seam Components)

    Premium metal flashings (galvanized steel, aluminum, or coated steel) repair parapets, edges, and penetrations vulnerable to wind uplift and ice damming. Standing seam details shed snow effectively, resist corrosion in Alberta’s variable weather, and integrate with flat roof systems. Durable and low-maintenance, these components ensure watertight transitions, prevent leaks at critical junctions, and support overall roof integrity for commercial buildings.

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    Roofing Installation & Replacement Services

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    Emergency Roof Repair Service

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    Waterproofing & Coating Services

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    Roofing Inspection & Leak Detection Services

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    Insurance Claim Assistance Service

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    Why Choose Us

    “At Markit Roofing, we elevate the quality of every project. We never cut corners and maintain the highest standards in the industry.”

    Our reputation has grown steadily over the years. In 2016, we joined a select group of roofing contractors in the Alberta Roofing Contractor Association, and our safety record is recognized through our Workplace Safety COR designation.

    Our experienced team manages every project with the professionalism you expect, the safety you need, and the quality you demand.

    With over 250 skilled staff, Markit Roofing is large enough to handle major commercial projects in Calgary and Edmonton, yet still maintains the personal touch that sets us apart.

    There are countless reasons why businesses continue to choose Markit Roofing for their roofing and building envelope projects.

    • Safety record: our safety record is second to none and is recognized by our Workplace Safety COR designation. We put the safety needs of clients and employees above all else and, in the event of an accident, we are fully insured.
    • Quality of workmanship: our technicians are highly trained waterproofing experts experienced at installing, maintaining and repairing all kind of waterproofing systems.
    • Experience: we’ve been helping business owners in Alberta install, repair, and maintain their roofing since we started out in 2013.
    • Affordability: we’re good but we don’t price ourselves out of your league; we’re affordable for most Alberta businesses.
    • Customer service: it’s not just a buzz phrase for us. We mean it and always strive to provide superior levels of communication and service on the projects we manage.

    What can you expect from us?

    We’ll work closely with you to install and maintain the right roofing solution for your building and your budget.

    You can expect:

    • High-quality work with long-term warranties
    • Attention to detail
    • First-class contractors committed to quality
    • Top-class materials from trusted manufacturers
    • Affordable solutions for all scope of building projects

    Once we’re appointed, a dedicated project manager will help you arrange:

    • Scheduling
    • Installation details
    • Safety procedures
    • Quality control

    Book a Free Consultation