Maintaining a commercial or industrial roof is a major investment. One option that often gets overlooked is applying a professional roof coating system. At Fields Roof Service, we specialize in advanced coatings that protect your property, extend your roof’s lifespan, and save you money without the need for a complete tear-off.

This guide breaks down what roof coatings are, when to choose them, and how they can benefit your building long term.
What Are Roof Coating Systems?
Roof coatings are fluid-applied membranes that form a seamless barrier over existing roofing systems. Once cured, they protect against UV rays, ponding water, and general wear. Common commercial roof coatings include:
- Elastomeric Coatings Flexible and rubber-like, these coatings expand and contract with temperature changes, ideal for the shifting weather of the Pacific Northwest.
- Silicone Coatings Excellent for flat roofs or areas prone to ponding water due to their superior water resistance and durability.
- Acrylic Coatings Water-based and reflective, acrylic coatings are cost-effective and enhance energy efficiency by reducing heat absorption.
- Modified Bitumen-Compatible Coatings Designed for aging asphalt-based roofs, these coatings help reduce surface cracks and splits.
- Single-Ply Compatible Coatings These coatings bond with TPO, PVC, or EPDM membranes to enhance their protective qualities.
4 Ways Roof Coatings Extend Roof Life
A quality roof coating system can add 10 to 20 years to your existing roof. Here’s how:
- Seals Leaks and Cracks Coatings form a waterproof barrier that addresses small leaks and helps prevent new ones.
- Reduces Thermal Stress Reflective properties lower roof temperatures and reduce damage from thermal cycling.
- Lowers Maintenance Costs Coated roofs require fewer repairs and only periodic inspections and touch-ups.
- Improves Energy Efficiency By reducing heat transfer, coatings help cut down on cooling costs.
When Are Roof Coatings Ideal?
Fields Roof Service applies coatings on a wide range of buildings, but they are especially effective for:
- Flat or Low-Slope Roofs prone to standing water and UV exposure
- Metal Roofs that need rust prevention and seam reinforcement
- Aging Roofs that are still structurally sound but showing surface wear
- Eco-Conscious Facilities seeking sustainable, landfill-reducing options
In the Pacific Northwest, where moisture is a major concern, coatings serve as a proactive defense against long-term water damage.
Roof Coating vs Full Replacement
While coatings offer significant benefits, they’re not suitable for every roof. Compare the two options:
Factor | Roof Coating | Full Replacement |
Cost | Lower upfront | Higher upfront |
Disruption | Minimal | Major tear-off required |
Installation Time | Fast and non-invasive | Time-consuming |
Lifespan Extension | 10-20 years | 20-30+ years |
Eligibility | Requires structurally sound roof | Suitable for full deterioration |
A professional roof inspection is the best way to determine the right solution for your building.
Our Roof Coating Process
Fields Roof Service brings decades of experience in commercial roofing. Here’s what to expect from our coating service:
- Inspection: We evaluate your roof’s condition, drainage, and suitability for coating.
- Preparation: Power washing and surface repair ensure proper adhesion.
- Coating Selection: We match the right product to your specific roof type and needs.
- Application: Our skilled team applies the coating for a seamless, weather-tight finish.
- Maintenance and Warranty: We offer follow-up services and coverage options to keep your roof performing at its best.
Schedule Your Roof Coating Consultation Today
A roof coating system can be the cost-effective, long-lasting solution your commercial or industrial building needs. If you’re in the Pacific Northwest and want to extend the life of your roof without the disruption of a full replacement, contact Fields Roof Service in Puyallup, WA. Call (253) 881-8612 or fill out our online form to schedule your free consultation.