- HEP Roofing
- Energy-efficient Materials

Energy-efficient Materials
Energy-efficient Materials | Siding Solutions | Roofing | Guild
HEP marries innovative engineering with eco-friendly craftsmanship to give your home a roof and façade that work as hard as they look good. Our energy-efficient materials bounce back harsh UV rays, lock in conditioned air, and stand strong against driving rain and high winds—all while reducing your utility bills season after season. From recycled-content shingles to insulated vinyl panels, every product is rigorously tested for performance, durability, and curb-appeal perfection.
Whether you’re refreshing a farmhouse or finishing up a modern build, our siding solutions blend seamlessly with advanced roofing systems to create a unified thermal envelope. You’ll enjoy quieter interiors, lower maintenance, and colors that stay true for decades thanks to fade-resistant coatings. Ready to elevate efficiency and style in one smart upgrade? Let HEP’s specialists guide you from material selection to final inspection and watch your property’s value soar.
FAQs
What makes a roofing or siding product “energy-efficient”?
An energy-efficient material reduces heat transfer between the exterior and interior of your home. For roofing, this is achieved through high solar reflectance (the surface bounces sunlight away), high thermal emittance (the roof releases absorbed heat quickly), and cool-roof coatings or reflective granules. For siding, efficiency comes from built-in or add-on insulation that raises the wall’s R-value and minimizes air leakage. The result is less heat gain in summer, less heat loss in winter, and lower HVAC usage year-round.
How much can I expect to save on utility bills by upgrading my roof or siding?
Savings depend on your current insulation levels, HVAC efficiency, and Guild’s climate. Homeowners who replace a dark, uninsulated asphalt roof with a cool metal or reflective shingle roof typically see 10–15 % reductions in summer cooling costs. Adding insulated vinyl or foam-backed fiber-cement siding can cut overall heating and cooling bills another 5–15 %. Combined, most clients in Guild report annual energy-bill savings of 15–30 %, with payback periods of 5–7 years once utility savings, tax incentives, and increased resale value are factored in.
Which energy-efficient roofing and siding materials do you install in Guild, and how do they differ?
Roofing options: • Cool-coated steel or aluminum panels – highest solar reflectance, 50-year lifespan. • Reflective architectural shingles – affordable alternative that looks like traditional asphalt but with ceramic granules that reflect IR radiation. • Synthetic slate or shake with cool pigments – premium curb appeal, Class A fire rating. Siding options: • Insulated vinyl – vinyl panels bonded to rigid foam; raises wall R-value by R-2 to R-3. • Foam-backed fiber-cement – durable, insect- and rot-resistant, non-combustible. • Engineered wood with integrated insulation – authentic wood look plus added thermal break. We help you choose based on budget, aesthetic goals, and efficiency targets.
Will energy-efficient upgrades change the look of my home?
Not unless you want them to. Cool-roof coatings and reflective shingles now come in a wide palette of colors that mimic traditional roofing while meeting ENERGY STAR® reflectivity standards. Siding options include realistic wood-grain textures, bold contemporary profiles, and classic lap styles that can match or enhance your home’s architecture. Our design team provides digital renderings so you can visualize the finished appearance before work begins.
Are there tax credits, rebates, or financing options available in Guild for energy-efficient roofing and siding?
Yes. Through 2032, the federal Energy Efficient Home Improvement Credit covers 30 % of material costs (up to $1,200 for siding insulation and $1,200 for cool roofs). Guild’s municipal utility currently offers a $0.25 per square foot rebate for roofs with an SRI of 80 or higher and a $400 rebate for insulated siding projects that raise wall R-value by at least R-3. We also partner with local lenders that provide 0 % APR financing for 12 months or low-interest loans up to 84 months. Our staff handles all paperwork to ensure you capture every available incentive.
What kind of maintenance and warranty do energy-efficient systems require?
Maintenance is minimal. Cool-coated metal roofs need a simple rinse once or twice a year to keep the reflective surface clear of debris. Reflective shingles can be cleaned with a low-pressure hose. Insulated vinyl or fiber-cement siding should be washed annually with mild soap. All products we install carry manufacturer warranties of 30–50 years for roofing and 25 years to lifetime for siding, covering color fade, structural integrity, and insulation performance. Our workmanship warranty adds 10 years of labor coverage, and we offer optional annual inspections so you can stay ahead of minor issues before they become costly.