Panel Upgrades in Arlington, Virginia
200-amp upgrades, heavy-ups, sub-panels, and Federal Pacific & Zinsco replacements - done to code and inspected.
DC Electrical Contractor #EM-40-0001168 · MD Master Electrician #7987 · VA Class A Contractor #2705198087 · EPA & OSHA Certified
Homeowners and property managers across Arlington, Virginia rely on Pirro Electric for panel upgrades. Arlington's Rosslyn-Ballston corridor is dominated by 1960s–80s high-rises and office towers needing constant tenant fit-outs, lighting retrofits, and panel work. Single-family neighborhoods like Lyon Park and Cherrydale have brick colonials with aluminum branch wiring and undersized 60–100A services.
From Ballston, Clarendon, Courthouse, and Crystal City, our licensed electricians deliver the same permitted, code-compliant work that has kept us in business across the DMV since 2003. 200-amp upgrades, heavy-ups, sub-panels, and Federal Pacific & Zinsco replacements - done to code and inspected.
Common Panel Upgrades & Heavy-Ups Projects in Arlington
Between jobs around Pentagon City Mall and the neighborhoods above, our Arlington crew is on the road every week.
- High-rise tenant electrical fit-outs
- Office lighting retrofits to LED
Neighborhoods servedBallston · Clarendon · Courthouse · Crystal City
ZIP codes22201 · 22202 · 22203 · 22204 · 22205 · 22206 · 22207 · 22209
What's Included
Every job in Arlington comes scoped, permitted, and inspected - no shortcuts.
- 100-amp to 200-amp service upgrades ("heavy-ups")
- Federal Pacific Stab-Lok panel replacement
- Zinsco panel replacement
- Main breaker panel and meter base swaps
- Sub-panel installation for additions and detached structures
- Whole-home surge protection at the panel
- Panel relabeling and circuit mapping
- AFCI and GFCI breaker upgrades
Panel Upgrades & Heavy-Ups in Arlington - Common Questions
What Customers Say
Excerpts from verified Google reviews of Pirro Electric.
"Pirro re-wired my whole townhouse, updated the panel, and replaced every outlet and switch. Professional, friendly, and on time. Couldn't ask for a better company."
JMW
Google Review · Verified Homeowner"If you're thinking of going with Pirro - do it. You won't be sorry. I run a medium-sized HOA and wouldn't use any other company for our electric."
Amanda S.
Google Review · HOA Board Director"We use Pirro across our portfolio of 50+ commercial retail buildings. Excellent work, responsive, priced competitively, and they get it right the first time."
Timothy M.
Google Review · Commercial Property ManagerNearby Areas We Serve
Same panel upgrades & heavy-ups crew, next town over.
Related Services in Arlington
Often booked alongside panel upgrades & heavy-ups.
Ready to Get Started in Arlington?
Free written quotes. Licensed & insured. Same-week scheduling for most projects.