At Dave's LLC, founded by Dave Whitlock, we're more than service providers—we're a generational family business built on tradition and expertise. From an early age, Dave worked side by side with his father, picking up the ins and outs of roofing, electrical, and HVAC—skills his dad had learned from his father. That kind of hands-on, passed-down experience drives the Whitlock family's reputation for honest work, reliable service, and high-quality results for every home and business they take on. We offer expert roofing, electrical, and HVAC services tailored to your needs, from storm-ready roofing to licensed electrical work and reliable year-round climate control. Every job is handled with quality materials and skilled professionals you can count on.
With more than 15 years of hands-on experience, Dave's roofing team has become a trusted name in residential and commercial roof replacements. We work with industry-leading materials like GAF-certified shingles, durable architectural options, sleek metal panels, and long-lasting standing seam roofing to deliver resilient and visually appealing results.
Whether building from the ground up or expanding your space, our roof installation services are tailored to meet your project's needs. We manage every detail—from design coordination to expert installation—ensuring your new roof is built to perform and protect for years to come.
When storms hit, you need a team that acts fast. Our storm damage roofing specialists respond quickly to assess or replace damaged roofing, helping restore safety, functionality, and peace of mind for your home or business.
Bring your electrical system up to code with confidence. Our licensed electricians specialize in comprehensive electrical service upgrades designed to improve safety, efficiency, and capacity—ideal for modern appliances, home renovations, and growing businesses.
Modern living requires modern wiring. We replace outdated or unsafe electrical systems with new, compliant wiring that meets today's energy demands and safety codes—delivering a safer, more reliable power supply throughout your property.
Power outages don't have to be disruptive. Our generator installation services are designed around your property's specific energy needs, providing seamless backup solutions that keep your home or business running when the grid goes down.
Stay comfortable no matter the season. Our HVAC specialists install a full range of high-efficiency systems—from traditional furnaces and central air units to ductless mini-splits, heat pumps, and boilers—customized to match your space and energy goals.
At Dave's LLC, our trade expertise is a proud family tradition. Passed down from grandfather to father to son, we've built our reputation on craftsmanship, dedication, and unmatched reliability.
Your satisfaction is our #1 priority. Whether you need roof work, electrical upgrades, or HVAC installation, our commitment to stellar customer service means you can always call us back. We build trust through consistent, high-quality results.
We're proud to give back to those who serve our community. As our way of saying thanks, military members, veterans, and first responders receive exclusive discounts.
One call is all it takes. At Dave's LLC, we're your one-stop solution for all your home or business needs—from roof to foundation. There's no need to juggle multiple contractors; we make the process seamless and stress-free.
We're not just jacks of all trades—we're fully licensed pros in every area we work in. Whether it's roofing, electrical, or HVAC, our Class A Building Contractor license, Master Electrician certification, and HVAC tradesman license mean you're getting top-tier service backed by real expertise
Address: Christiansburg, VA 24073
Phone: 540-392-3800
Business Hours:
Mon - Fri: 08:00 AM to 05:00 PM
Sat-Sun: Closed
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