25+
Years Of Roofing Industry Experience
Roofs Restored Without Full Replacement
Silicone Roof Coatings in Commerce for aging flat and low-slope roofing systems showing wear but not requiring complete tear-off
Full roof replacement involves significant expense, business disruption, and disposal of materials that may still provide years of service with proper restoration. Selah Roofing Corp applies silicone roof coatings that create a seamless waterproof barrier over existing commercial roofing systems in Commerce. The reflective coating reduces heat absorption and extends the functional life of roofs that show surface deterioration or minor leaking but retain structural integrity.
Silicone coatings bond to various substrate types, including modified bitumen, EPDM, metal, and built-up roofing, forming a flexible membrane that seals cracks and prevents moisture entry. The material remains stable across temperature changes and resists ponding water that degrades many other coating types. Application involves cleaning the existing roof, making necessary repairs, then rolling or spraying the coating in multiple passes to achieve the specified thickness.
Arrange an evaluation to assess whether your current roof qualifies for coating restoration instead of full replacement.
What Changes After Coating Application
Trained professionals prepare the roof by removing debris, repairing damaged sections, and ensuring the surface is clean and dry before coating begins. The silicone material is applied at a controlled thickness, typically in two coats, to ensure complete coverage over seams, penetrations, and transitions where leaks commonly develop. The coating cures to form a monolithic layer that eliminates the seams and joints present in traditional roofing membranes.
Once cured, the roof stops leaking at areas that previously allowed water through during rain. The bright white surface reflects sunlight rather than absorbing it, reducing roof surface temperatures by thirty degrees or more compared to dark membranes. This temperature reduction lowers cooling costs during summer months and decreases thermal stress that causes roofing materials to expand and contract. Areas where water previously ponded dry faster, since the coating remains flexible and does not degrade when submerged.
Silicone coatings work best on roofs with sound structural decks and minimal moisture damage to insulation layers. The coating will not repair severely deteriorated substrates or compensate for drainage problems that cause persistent ponding. Periodic recoating every ten to fifteen years maintains protection and extends roof life further, creating a maintenance cycle that delays the eventual need for complete replacement while keeping upfront costs manageable.
Common Questions About This Service
Property owners evaluating coating restoration versus full replacement typically want to understand material performance, application requirements, and cost considerations for their specific roof type.
What roof conditions disqualify a building from coating restoration?
Roofs with saturated insulation, extensive deck damage, or structural issues require replacement rather than coating. Selah Roofing Corp conducts moisture surveys and structural assessments to determine if your roof is a suitable candidate before recommending this approach.
How does silicone coating handle ponding water differently than other coatings?
Silicone remains chemically stable when submerged, unlike acrylic coatings that can degrade or wash away in standing water. This makes silicone suitable for flat roofs in Commerce where drainage is imperfect and water sits in low spots after rain.
What preparation work is required before coating application?
The existing roof must be cleaned to remove dirt, grease, and biological growth that would prevent coating adhesion. Blisters are cut and patched, loose seams are resealed, and damaged areas are repaired so the coating bonds to a stable substrate.
How much does coating restoration cost compared to full roof replacement?
Coating typically costs one-third to one-half the price of complete tear-off and replacement, depending on roof condition and required prep work. The lower cost makes it attractive for property owners facing budget constraints or seeking to extend roof life until replacement becomes unavoidable.
Can additional coating be applied later to extend roof life further?
Yes, silicone coatings can be cleaned and recoated multiple times as long as the underlying roof structure remains sound. This creates a maintenance cycle that continuously renews the waterproof layer and reflective surface without disturbing the substrate beneath.
Selah Roofing Corp applies silicone roof coatings to qualifying commercial roofing systems in Commerce, following manufacturer specifications for surface preparation and application thickness. Contact us to schedule a roof inspection and receive a cost comparison between coating restoration and full replacement options for your property.
