Roof coating and restoration for commercial and industrial SBS roofs and industrial metal roofs in Edmonton and area. Repair vulnerable details, renew protection and plan beyond replacement.
Not every roof qualifies for coating. Our assessment confirms whether restoration is right for your building.
A practical plan for repairs, coating and long-term roof care—before replacement becomes urgent.
Keep serviceable roofing materials in use instead of starting with a full tear-off.
A qualifying roof may let you defer major replacement expenditure.
Less removal work and waste than a full tear-off, with ongoing care still required.
Illustrative process · the scope depends on your roof
Check the roof’s condition, moisture concerns and suitability for restoration.
Address failed details and unsuitable materials. Do not coat over defects.
Clean, test adhesion, prime where specified and apply the selected system.
Inspect, clear drains, repair damage and reassess for future recoating.
Renewed coating + repaired details
Serviceable roofing retained
Sound underlying assembly retained
Repair and protect the existing roof where condition and compatibility allow.
New roof system
Failed materials removed / replaced
Underlying assembly assessed / repaired
Widespread failure, wet insulation or structural deterioration can require replacement.
Conceptual roof layers · not to scale or a project result
Roof coating: Restores a sound, repairable roof after preparation and adhesion testing.
Roof replacement: Addresses roofs with extensive wet insulation, structural deterioration or widespread failure.
Roof coating: Invests in repairs and protection while retaining serviceable roofing materials.
Roof replacement: Invests in a new roof assembly, including removal and disposal where required.
Roof coating: Retains the existing roof rather than undertaking a full tear-off, reducing removal work and waste.
Roof replacement: Requires staging for removal and installation, with protection for building operations.
Roof coating: Needs inspections, repairs and a planned assessment for future recoating.
Roof replacement: Also needs inspections and maintenance; a new roof is not maintenance-free.
Roof coating: Compare initial restoration, maintenance, future recoats and eventual replacement over the same period.
Roof replacement: Compare initial replacement, maintenance and later renewal over that same period.
See how timely restoration and planned maintenance reduce roof-renewal expenditure in published analyses and project results.
50,000-square-foot roof
Interventions at years 20–50
Approximate totals · CAD
~$1.05m lower estimated roof-renewal expenditure
~54% less in this model
Conventional reroofing: ~$1.96m
Restoration + recoating: ~$910k
Manufacturer model, not a completed 50-year study. Existing roof repairs excluded; cash flows are not discounted.
29% lower lifecycle cost over 20 years
Maintenance + coating versus reactive repairs and replacement. Modelled 100,000 sq ft asphalt built-up roof; Pennsylvania, 1998. Not coating-only savings.
~40% less than a single-ply overlay
UNIFLEX Silicone44 restoration of a 70,000 sq ft EPDM facility, completed in December 2023. Compared with a single-ply overlay, rather than full tear-off.
UNIFLEX’s lifecycle example compares conventional reroofing with repeated fluid-applied restoration on a 50,000-square-foot roof. Its model totals approximately $1.96 million CAD for reroofing versus $910,000 CAD for restoration and subsequent recoating—approximately 54% less.
Manufacturer estimate for interventions at years 20–50, not a completed 50-year study. Excludes existing roof repairs and does not show discounted cash flows.
UNIFLEX lifecycle estimatorA published roof-management analysis found approximately $196,000 CAD in present-value savings for comprehensive maintenance and coating compared with reactive repairs and replacement on a modelled 100,000-square-foot roof. The savings reflect the complete maintenance strategy, not coating alone.
Industry-authored analysis of asphalt built-up roofing in Pennsylvania, published in 1998, using historical costs and a 10% discount rate.
Kirn: Life Cycle Cost Analysis Using Roof CoatingsAt Sherwin-Williams’ 70,000-square-foot Charlotte facility, UNIFLEX reports that a Silicone44 restoration system cost approximately 40% less than the single-ply overlay alternative.
Manufacturer-reported EPDM project in North Carolina, completed in December 2023. The comparison is with an overlay, not full tear-off replacement.
UNIFLEX Charlotte plant case studyRoof condition, repair scope, maintenance and future renewal determine your building’s costs. Compare restoration and replacement over the same period.
Your roof is a long-term investment. Replacing it isn’t the only way to protect it. Timely coating and planned maintenance keep serviceable roofing materials in use, reduce tear-off work and push major replacement expenditure further into the future.
Published analyses and project results show the financial value of timely roof restoration. Amounts shown in CAD; source details accompany each example.
Start with a comparison of the work your roof actually needs. Marlex assesses your roof and helps you compare restoration, maintenance and future recoating against the cost of replacement—so you can plan your investment before roof failure dictates the schedule.
Assess membrane adhesion, laps, flashings, insulation and drainage before specifying an approved coating system.
UNIFLEX Silicone44 · subject to system approval
Explore SBS restorationCheck panels, corrosion, fasteners and seams. Repair deficient details before restoring the protective finish.
NoxSeal by Noxor · assessed coating systems
Explore metal restorationMarlex helps you compare the work your roof needs now with the upkeep ahead.
Identify condition, compatibility and any moisture or structural concerns requiring further evaluation.
Establish the repairs, preparation and manufacturer requirements for the selected system.
Consider restoration, maintenance and future recoating alongside a properly scoped replacement.
Share the location, roof type if known, approximate area and recurring concerns. Existing reports or replacement proposals can help. Do not climb onto the roof to gather information.
Yes—restoring a qualifying roof extends its working life without a full tear-off. The assessment establishes the repairs and coating system needed to move forward.
The savings come from retaining serviceable materials and reducing replacement work. Request a building-specific comparison covering preparation, repairs, coating and future maintenance, alongside the full replacement scope.
Yes. Keep drains clear, inspect seams and flashings, and repair damage promptly. Plan future recoating around the roof's condition and the manufacturer's maintenance guidance.
Warranty terms are specific to the selected system and project. Request the written coverage, maintenance requirements and exclusions with your proposal.
Send the building location, roof type if known, approximate roof area and any leaks or recurring concerns. Existing roof reports or replacement proposals can help frame the comparison. Do not climb onto a roof to collect this information.
Keep serviceable roofing materials in place and invest in renewed protection instead of starting again with a full tear-off. Marlex serves commercial and industrial owners in Edmonton, St. Albert, Sherwood Park, Spruce Grove and Leduc, with a focus on SBS membrane roofs and industrial metal roofs.
Worn finishes, recurring leaks and an approaching roof-renewal budget are reasons to act now. An early assessment gives you time to repair vulnerable details, plan restoration and budget on your terms—not in response to the next emergency.
We use NoxSeal by Noxor for metal-roof restoration and UNIFLEX Silicone44 for manufacturer-approved applications including SBS and metal. Each restoration starts with a system selected for your roof, supported by adhesion testing, surface preparation and the specified primer.
Restoration is more than applying a topcoat. The work includes cleaning, surface preparation, seam and flashing repairs, adhesion testing and priming where specified. Coating coverage, film thickness and curing follow the selected manufacturer's requirements. The details underneath are as important as the finish above.
Your assessment identifies the repairs and preparation needed for restoration. Structural damage, saturated insulation and drainage problems need their own repairs—not a coat over the top. We explain the scope so you can make an informed investment.
Restoration puts the useful life of your existing roof to work. Retaining materials, reducing tear-off and planning maintenance and future recoating can lower long-term ownership costs. Ask Marlex to compare restoration and replacement for your building, including the work now and the upkeep ahead.
Book early to plan repairs and coating within the right application window. Surface temperature, dry conditions and curing time guide the schedule. Clear drainage and maintained roof details help protect your investment through snowmelt and freeze-thaw seasons.
NoxSeal is Noxor's elastomeric coating for protecting and restoring metal roofs. Explore the manufacturer's product information and preparation guidance.
UNIFLEX Silicone44UNIFLEX lists metal, SBS and modified bitumen among recommended substrates for Silicone44. The manufacturer calls for adhesion testing; asphalt and metal substrates may require primer. It is not for roof shingles.
UNIFLEX system specificationsManufacturer guidance for preparation, repairs, primers and application, with system-specific warranty requirements.
Tell us about your building. Find out whether restoration belongs in your roof-renewal plan.
Request a coating assessment · (780) 232-4973