David Williams Electric

David Williams Electric David Williams Electric, Inc. is a top-rated, full service electrical company serving MD residence

May checklist done? Here's what we've been up to this month — and what to think about for June:May ✅☑️ Spring panel insp...
05/31/2026

May checklist done? Here's what we've been up to this month — and what to think about for June:

May ✅
☑️ Spring panel inspections
☑️ EV charger installs
☑️ Outdoor outlet upgrades for backyard season
☑️ Pool & hot tub electrical

June 👀
→ Generator readiness ahead of hurricane season
→ AC season panel capacity checks
→ Whole-home surge protection before storm season peaks

Let's get ahead of summer. Upfront pricing, every visit.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

⭐⭐⭐⭐⭐"They installed our Generac, ran the gas line coordination with the utility, and pulled the permit themselves. We w...
05/30/2026

⭐⭐⭐⭐⭐

"They installed our Generac, ran the gas line coordination with the utility, and pulled the permit themselves. We went from quote to functioning generator in under three weeks. The first storm rolled through last month — we didn't even notice the outage."
— DWE customer, Frederick County

This is what 30+ years of doing it right looks like.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Want to know exactly where your power's going?Smart panels (like Span and Leviton) put real-time energy use on your phon...
05/28/2026

Want to know exactly where your power's going?

Smart panels (like Span and Leviton) put real-time energy use on your phone — circuit by circuit. Turn things off remotely. Set priorities for backup power. Spot problems before they cost you.

Pairs perfectly with solar, batteries, and EV charging. We install them.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Atlantic hurricane season opens June 1. In Maryland, that means the prep window is right now.A whole-home generator kick...
05/27/2026

Atlantic hurricane season opens June 1. In Maryland, that means the prep window is right now.

A whole-home generator kicks on automatically when the power drops — keeping the fridge, sump pump, well pump, and HVAC running through the longest outages.

We're a Generac Select Dealer. Sizing consult, install, transfer switch, permit, inspection — all in-house. Get on the schedule before the first storm.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Today we remember the men and women who gave everything in service of this country.The DWE family is proud to count acti...
05/25/2026

Today we remember the men and women who gave everything in service of this country.

The DWE family is proud to count active and veteran service members among our owners and crew. Their commitment to country shows up in how they show up to work — for our customers, every day.

Honoring those we've lost. Grateful for those who served.

🇺🇸

Memorial Day weekend is the unofficial start of grilling season. Make sure the backyard is wired to handle it.→ Outdoor ...
05/24/2026

Memorial Day weekend is the unofficial start of grilling season. Make sure the backyard is wired to handle it.

→ Outdoor outlets rated for the grill, smoker, and string lights
→ GFCI protection within 6 feet of any water feature
→ Dedicated circuits so the speakers don't trip the deck lights

We knock these out in a single visit. Get on the schedule before the long weekend.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Proud to call Frederick County home.From historic homes in downtown Frederick to new construction in Urbana, we've wired...
05/23/2026

Proud to call Frederick County home.

From historic homes in downtown Frederick to new construction in Urbana, we've wired more Frederick County homes than just about anyone. Panel upgrades, EV chargers, generators, kitchen renos — same crew, same standards, every visit.

Local. Licensed. Trusted since 1991.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

We're growing — and we're looking for an electrical tech to grow with us.Multiple benefits. Real career path. A crew tha...
05/22/2026

We're growing — and we're looking for an electrical tech to grow with us.

Multiple benefits. Real career path. A crew that shows up for each other.

Tell us you're interested: [email protected] or give us a call.

Know somebody who'd be a fit? Tag them. 👇

Heading out for summer travel? Quick checklist before you go:☑️ Plug critical electronics into a surge protector☑️ Set t...
05/20/2026

Heading out for summer travel? Quick checklist before you go:

☑️ Plug critical electronics into a surge protector
☑️ Set timers on a few interior lights so the house looks lived-in
☑️ Press the test button on smoke detectors
☑️ Reset GFCI outlets in kitchens, baths, and outdoors

Want a pro to handle the whole list? We'll knock it out in one visit.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Heat pumps. Central AC. Mini-splits. Modern cooling pulls a lot more power than what most older panels were designed for...
05/18/2026

Heat pumps. Central AC. Mini-splits. Modern cooling pulls a lot more power than what most older panels were designed for.

If your breaker trips when the AC kicks on, or your lights dim, your panel is telling you something.

A 200-amp upgrade gives you the headroom for AC, EV charging, and whatever's next. We pull permits, do the install, and handle inspection.

📞 (410) 781-4357
🌐 davidwilliamselectric.com

Address

Ellicott City, MD
21041

Opening Hours

Monday 7am - 6pm
Tuesday 7am - 6pm
Wednesday 7am - 6pm
Thursday 7am - 6pm
Friday 7am - 6pm

Telephone

+14107814357

Website

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