Roofing & Storm Protection
Yes, this is one of our specialties. We offer a Solar + Roof Bundle. By doing both simultaneously, you ensure the roof is structurally sound for the panels, avoid future removal fees, and you may be able to bundle the financing for both projects into one low monthly payment.
Absolutely. We build to the strictest codes in the nation, including High Velocity Hurricane Zone (HVHZ) standards required in South Florida. We use reinforced underlayment, stainless steel fasteners, and wind-rated shingles/tiles capable of withstanding 150+ mph winds.
Yes. For our Texas clients, we recommend Class 4 Impact Resistant shingles or metal roofing. These materials are designed to withstand significant hail impacts without cracking. Installing a Class 4 roof can also lower your homeowner’s insurance premiums in many parts of Texas.
We specialize in materials that pair well with solar:
- Architectural Shingles: Cost-effective, durable, and available in multiple colors.
- Metal Roofing: Longest lifespan (50+ years) and highest energy efficiency.
- Tile: (Concrete/Clay) Classic look for specific HOA requirements, extremely durable.
- TPO/Flat: For commercial properties.
Generally, a Metal roof costs 2x to 3x more upfront than an Architectural Shingle roof. However, a metal roof lasts 50+ years significantly longer than shingles (15-25 years). If you plan to stay in your home long-term, metal is often cheaper per year of life. We can price both options for you to compare.
Yes. If your roof was damaged by hail, wind, or hurricanes, our team can assist in documenting the damage for your insurance claim to ensure you receive the full coverage you are entitled to for a replacement. We work with all major insurance companies.
Most residential roof replacements are completed in just 1-3 days. We work efficiently to minimize noise and disruption. We also take great care to protect your landscaping and perform a thorough magnetic sweep for nails after the job involves finished.
We provide a comprehensive warranty package: 25-Year Workmanship Warranty on installation, Manufacturer’s Material Warranty (varies by product, typically 25-50 years), and a Roof Penetration Warranty ensuring our solar mounting points will not cause leaks.
Attic Insulation & Energy Efficiency
In Florida and Texas, attic heat is the #1 enemy of efficiency. Your attic can reach 150+ degrees in summer! Upgrading to fresh Blown-In Fiberglass or Spray Foam insulation prevents heat from transferring into your living space, allowing your AC to run less frequently. This maximizes your solar savings by reducing overall consumption.
Yes! Under the Inflation Reduction Act, you may claim an Energy Efficiency Home Improvement Credit of up to 30% of the cost of qualified insulation materials (up to $1,200 annually). Consult your tax professional for specific eligibility details.
Yes. Closed-cell spray foam creates an air-tight seal that blocks not only heat but also pollen, dust, and moisture from entering your attic. This seal also eliminates the gaps that insects and rodents use to enter your home, leading to cleaner indoor air and a healthier living environment.
Absolutely. Insulation acts as a sound damper. By adding a thick layer of insulation, you significantly reduce outside noise (traffic, neighbors, storms) from entering your home, making your living space quieter and more peaceful.
Yes. We can blow in additional insulation through existing attic access points. However, if you’re planning a roof replacement anyway, it’s the perfect time to upgrade insulation simultaneously.
Electrical & EV Charging
If your home is over 20 years old or if you are adding high-load appliances (Solar, EV Charger, Central AC, Heat Pump), your electrical panel may need an upgrade from 100A to 200A to handle the increased amperage safely. Sun4 Contractors handles all permitting and labor for MPUs as a fully licensed electrical contractor.
Yes. As a Tesla Certified Installer, we can install the Tesla Wall Connector for Level 2 charging (up to 44 miles of range per hour). We also install universal EV chargers for Ford, GM, Rivian, and other vehicle brands. EV charger installation may qualify for additional federal tax credits.
Florida and Texas are lightning capitals. We recommend installing a Whole-Home Surge Protector directly at your main panel. This inexpensive device diverts power spikes to the ground before they can damage your TVs, computers, AC units, and appliances. It’s affordable insurance for your electronics.
A SPAN Panel replaces your standard electrical panel with a smart one. It allows you to monitor and control every circuit in your home from your phone. It pairs perfectly with battery backup, letting you prioritize which appliances (like AC) run during an outage to make your battery last significantly longer.
Yes. Sun4 Contractors is a fully licensed electrical contractor in both Florida and Texas. We do not outsource critical electrical work to unlicensed handymen; everything is done by our in-house team to NEC (National Electrical Code) compliance and local jurisdiction requirements.
Standby Generators
It depends on your goal. Generators can run indefinitely as long as gas flows, which is great for the multi-day outages we saw near Houston. However, they require maintenance. Many Texas homeowners are now choosing Solar + Battery to be independent of both the electric grid and gas lines.
A standby generator is permanently installed outside your home (like an AC unit). It monitors your power 24/7. When the grid goes down, the Automatic Transfer Switch (ATS) detects the outage and turns the generator on within 10-15 seconds—automatically. No manual intervention required.
Yes. Like a car engine, generators need regular oil changes, filter replacements, and battery checks. We offer comprehensive Service Plans where we perform annual tune-ups and 24/7 monitoring to ensure your generator is ready when the storm hits. Most manufacturers require this maintenance to keep the warranty valid.
Modern standby generators from brands like Generac and Kohler are much quieter than portable generators. They typically run at 60-70 decibels (dB), which is comparable to a central air conditioning unit. They also have a ‘Quiet Test’ mode for their weekly self-check exercise.
We size the generator based on your ‘Critical Loads’ (AC, Fridge, Lights) or for ‘Whole Home’ backup. A 22kW-26kW air-cooled unit is standard for most medium-sized homes. For larger estates, we install liquid-cooled generators (up to 150kW). We perform a precise load calculation during our site visit.
Our generators run on your home’s existing Natural Gas or Liquid Propane (LP) supply. This means you don’t have to manually refuel them with gasoline during a storm. As long as your gas line is active, your generator will run indefinitely.
We install Generac, Kohler, and Cummins standby generators—the three most trusted names in backup power. All units come with manufacturer warranties and our installation workmanship guarantee.
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