# Electrical Panel Upgrades in Rockwall, TX | Clements Electric > 100-amp to 200-amp service panel upgrades, plus Zinsco, Federal Pacific and fuse box replacement in Rockwall, TX. TECL #40628. Call 817-803-4444. URL: https://clementselectric.com/service/electrical-panel-upgrades/rockwall --- - Licensed & Insured — Electrical Contractor TECL #40628, Master Electrician #214180 | Call Today: 817-803-4444 | Same-Day Service Available SERVICES GENERATORS FINANCING About Us CONTACT Book Online 817-803-4444 817-803-4444 Home Electrical Panel Upgrades Rockwall , TX Rockwall , Dallas-Fort Worth Metroplex # Electrical Panel Upgrades in Rockwall, TX 100-amp to 200-amp service panel upgrades, plus Zinsco, Federal Pacific and fuse box replacement in Rockwall, TX. Clements Electric has been a licensed Texas electrical contractor (TECL #40628) serving Rockwall homeowners and businesses since 1982. Call 817-803-4444 Schedule Service Licensed & Insured Emergency Services 7AM-7PM, Mon–Fri Veteran-Owned 4.7 ( 520 Reviews) “ I have used them in the past and will continue to use them. Very professional and don’t try to scam you or take advantage of you. ” — Carol , Google review, August 2026 Read all 520 reviews on Google ## What a Panel Upgrade Costs Every quote is written and itemized before work starts, and it includes the panel, breakers, permit, inspection and labor. These are estimates, not flat rates — an on-site load calculation sets the real number. ## When Do You Need a Panel Upgrade? Most Dallas–Fort Worth homes built before 1990 have electrical panels that are undersized for modern life. Here are the clear signs it is time to upgrade: Your panel is rated for 100 amps or less and your home is over 2,000 sq ft You have a Federal Pacific Electric (FPE) Stab-Lok panel — documented fire hazard You have a Zinsco or Sylvania-Zinsco panel — breakers can melt onto the bus bar You still have an old fuse box with screw-in fuses instead of breakers Your breakers trip when you run the microwave and toaster oven simultaneously You are adding a hot tub, pool, workshop, or home addition and need more capacity You are installing a standby generator and need a generator-ready panel Your home inspector flagged the panel during a sale or refinance You smell burning near the panel or see scorch marks on breakers You want to install a Level 2 charger (if applicable in future) and your panel cannot support the load ## Our Panel Upgrade Services Every aspect of panel upgrades from diagnosis to final inspection is handled in-house: 100-amp to 200-amp service upgrades with new meter base, service entrance cable, and grounding system 200-amp to 400-amp upgrades for large estates, home workshops, and properties with multiple structures Federal Pacific (FPE) Stab-Lok panel replacement — full removal and safe disposal of hazardous panels Zinsco and Sylvania-Zinsco panel replacement with modern Square D, Siemens, or Eaton panels Fuse box to breaker panel conversion with modern AFCI and GFCI protection Sub-panel installation for garages, workshops, additions, and pool equipment Generator-ready panel installation with manual or automatic transfer switch provisions Smart panel installation (Leviton Load Center) with Wi-Fi monitoring, circuit-level energy tracking, and remote breaker control Aluminum wiring remediation when discovered during panel replacement Whole-home surge protector installation at the panel to protect all circuits ## Panel Upgrade Process: What to Expect A panel upgrade is a significant project, but we minimize disruption and handle every detail: Step 1 — On-site evaluation: We inspect your current panel, load calculation, wiring condition, and service entrance. We determine the correct amperage and panel model for your home's needs. Step 2 — Written quote: A written, itemized quote with no hidden fees is provided. Quotes include the panel, breakers, permit, inspection, labor, and any necessary auxiliary work (meter base, grounding, etc.). Step 3 — Permit pulling: We apply for the electrical permit with your city (Dallas, Fort Worth, Plano, Frisco, etc.). Most permits are approved within 24–72 hours. Step 4 — Utility coordination: We schedule a temporary power disconnect with Oncor, TNMP, or CoServ. Power is typically off for 4–8 hours during the swap. Step 5 — Installation day: Our two-person crew removes the old panel, installs the new panel with all new breakers, upgrades the grounding system, and reconnects every circuit with fresh wire landing. Step 6 — Inspection: The city electrical inspector verifies code compliance. Clements Electric maintains a 99%+ first-pass rate. Step 7 — Utility reconnect and testing: Power is restored, every circuit is tested, and we walk you through your new panel's features and labeling. ## Panel Brands We Trust Panels and breakers are sourced from the industry's most reliable manufacturers. Each brand has strengths depending on your priorities: Square D QO — Industry standard for residential. Excellent breaker reliability, widely available, and inspectors know them well. Best overall value. Square D Homeline — Budget-friendly residential line. Slightly lighter-duty than QO but perfectly adequate for most DFW homes. Siemens — Robust engineering with excellent bus bar design. Great for homes with high harmonic loads (electronics, variable-speed HVAC). Eaton CH — Premium residential panel with copper bus bars and the tightest breaker connection. Best for longevity and heavy loads. Eaton BR — Budget-friendly alternative to CH with good reliability. Common in production home builds. Leviton Load Center — The smart panel option. Wi-Fi connected, circuit-level energy monitoring, remote breaker control via app. Ideal for tech-forward DFW homeowners. ## Panel Evaluation & Quote Not sure if your panel needs upgrading? Licensed electricians at Clements Electric perform a thorough panel evaluation — inspecting your current panel, calculating your home's electrical load, identifying safety hazards, and recommending the right solution. If the panel is safe and adequate, you will hear that honestly. If it needs replacement, all costs are itemized upfront with no obligation and no pressure. ### Frequently Asked Questions How much does an electrical panel upgrade cost in Dallas–Fort Worth? A 100-amp to 200-amp panel replacement typically runs $2,200–$4,800 all in, including the panel, breakers, permit, inspection and labor. It is an estimate: the meter base, service entrance condition, grounding and panel location move the price, and 400-amp or generator-ready panels are quoted separately. You get a written, itemized quote after an on-site load calculation. How long does a panel upgrade take? Most panel upgrades are completed in a single day (4–8 hours). Complex upgrades involving service mast replacement, meter relocation, or 400-amp service may take 1–2 days. Power is off during the swap, but we coordinate with your utility to minimize downtime. Do I need to be home during the panel upgrade? Yes, someone over 18 needs to be present to provide access and sign off on the completed work. We also do a walkthrough with you after installation to explain the new panel, breaker labels, and any new features like surge protection. Will upgrading my panel lower my electric bill? Not directly — a new panel does not use less electricity. However, a modern panel enables energy-efficient upgrades (lighting upgrades, high-efficiency HVAC, smart thermostats) that do lower your bill. The real value is safety, capacity for future additions, and insurance compliance. Can you upgrade a panel in an apartment or condo? Yes, but the process differs from single-family homes. Multi-family buildings often have master meters and limited electrical rooms. Clements Electric coordinates with property management, HOAs, and the building's master electrician when applicable. Panel upgrades have been completed in condos across Uptown Dallas, Addison, and Fort Worth's Museum District. ### Other Services in Rockwall Electrical Repair in Dallas-Fort Worth in Rockwall All Electrical Services in Rockwall ### Electrical Panel Upgrades in Nearby Cities Sansom Park Trophy Club Waxahachie Dallas Fort Worth Plano Frisco McKinney Arlington Irving Garland Mesquite ### Get Your Electrical Panel Upgrades Quote in Rockwall Fast response from local Rockwall electricians. No obligation. 817-803-4444 Book Appointment Or have us call you back in Rockwall Name Phone What’s going on? (optional) Do not fill this in Request a callback No obligation. We call from 817-803-4444, 7 AM to 7 PM Monday through Friday. Licensed & Insured Electrical Contractor TECL #40628, Master Electrician #214180 Veteran-Owned Proudly serving since 1982 Same-Day Service Mon–Fri · weekend emergencies About This Service Expert electrical panel upgrades and breaker panel replacements. We upgrade 100-amp to 200-amp service panels, replace outdated Zinsco and Federal Pacific panels, and handle fuse box upgrades to modern breaker systems. View General Electrical Panel Upgrades Page About Rockwall Dallas-Fort Worth Metroplex View Rockwall City Page ## Need Electrical Panel Upgrades in Rockwall ? Call Now. Clements Electric has served Rockwall and the surrounding area since 1982. Our licensed, insured electricians are standing by for same-day service, emergency repairs, and accurate quotes. 817-803-4444 Request Estimate Certified residential electricians serving DFW since 1982. Veteran-owned, licensed, and insured. Licensed & Insured — Electrical Contractor TECL #40628, Master Electrician #214180 817-803-4444 office@clementselectric.com Services Electrical Repairs - Lighting Upgrades - Electrical Panel Upgrades - Surge Protection - Outlets & GFIs - Generator Installation - Level 2 EV Charger Installation - Commercial & Industrial - Multifamily Electrical Company - About Clements - Reviews - Blog - Service Area - FAQ - Contact Generators - Cummins Standby Generators Our Locations Headquarters 2100 S Great SW Pkwy #505 Grand Prairie, TX 75051 UTS Companies - UTS ElectricPros Cummins generators & commercial electrical - UTS BuildPros Commercial construction & multifamily renovation - UTS ServicePros Door & window warranty service for manufacturers Veteran-owned DFW electricians since 1982. Licensed, insured, same-day service. Licensed & Insured — Electrical Contractor TECL #40628, Master Electrician #214180 817-803-4444 office@clementselectric.com About Services Contact Reviews Blog FAQ Regulated by the Texas Department of Licensing and Regulation (TDLR), P.O. Box 12157, Austin, TX 78711 — 800-803-9202 / 512-463-6599, tdlr.texas.gov We are committed to website accessibility. If you have any difficulty using this site, please call us at 817-803-4444 and we will be glad to assist you. © 2026 Clements Electric, a dba of UTS ElectricPros, LLC (a UTS, LLC company). All rights reserved. Privacy Policy Terms of Service