Modern 200-amp panels installed by licensed local electricians — safer breakers, room for everything your home runs today, and capacity for the generator or EV charger you'll want tomorrow. Permits handled, work guaranteed for a year.
Call (251) 680-7500 Request a QuoteYour electrical panel is the one component every circuit in your home depends on — and in Mobile, a lot of panels are being asked to do a job they were never sized for. Homes in Midtown, Oakleigh, and Crichton were often built with 60- or 100-amp service, back when a house ran a few lights, a range, and a window unit. Today that same panel is feeding central air that runs eight months a year, a tankless water heater, a shop full of tools — and it's out of breath.
Professional Systems upgrades panels across Mobile County and Baldwin County with modern 200-amp service, code-listed breakers, and clean, labeled workmanship that passes inspection the first time. We pull the permits, coordinate with Alabama Power on the service side, and back the work with a 1-year workmanship guarantee. And because we're licensed across both electrical and HVAC, we size your new panel around the real loads in your home — including the air conditioning system that's almost always the biggest draw on it.
Free, no-obligation estimates. Upfront pricing before any work begins.
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Two or more of these? Get it looked at. An electrical inspection is cheap insurance — and if the panel's fine, we'll tell you so.
Storm season is a fact of life here. A modern panel is the foundation for a standby generator or interlock setup — so an outage is an inconvenience, not a crisis.
A Level 2 EV charger wants a 40–60 amp circuit of its own. A 200-amp panel takes it in stride — an old 100-amp panel usually can't.
Four-point inspections are routine on Gulf Coast homes. A modern, hazard-free panel keeps policies writable and takes a common deal-killer off the table when you sell.
New panels bring modern protection with them — properly rated breakers, AFCI/GFCI protection where code requires it, and grounding brought up to today's standard.
Dedicated circuits for the kitchen, the shop, the sunroom mini-split — instead of everything sharing overloaded runs.
Healthy voltage at startup is easier on compressor windings and capacitors. Your HVAC equipment lives longer on a panel that isn't sagging under load.
Every upgrade is backed by our 1-year workmanship guarantee on top of the equipment manufacturer's warranty.
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Honest answer: it depends on four things — the service size you're moving to, the condition of your meter can and service entrance (salt air is hard on both here), how much circuit work comes with the swap, and whether grounding needs to be brought up to current code. A clean like-for-like 200-amp upgrade is a very different job from replacing a corroded coastal service entrance with a full rework.
What we promise on every job: a free estimate with the exact installed price in writing before work begins, options where options exist, and flexible financing that turns a safety upgrade into a manageable monthly payment. Panel work is also the kind of project that pays part of itself back — in insurability, resale readiness, and everything the new capacity lets you add.
We handle residential and commercial panel and service upgrades alike — see everything we do.
Every housing era in Mobile has its own panel story. The raised cottages and bungalows of Midtown and Oakleigh often carry mid-century panels — sometimes fuse boxes — behind decades of paint. Ranch homes in West Mobile and Tillmans Corner frequently hide Federal Pacific or split-bus panels from the '60s and '70s. Waterfront homes on Dog River, Fowl River, and along the Causeway fight corrosion at the meter can year-round. And newer construction out toward Semmes and Saraland is generally healthy — until a generator, EV, or pool pushes it past what the builder installed.
We've upgraded panels in all of it. Professional Systems is headquartered at 216 E I-65 Service Rd N in Mobile and serves the full metro — Mobile, Prichard, Saraland, Semmes, Theodore, Tillmans Corner, and across the bay in Daphne, Spanish Fort, and Fairhope.
"Professional Systems did an excellent job with our electrical work. Professional, on time, and the quality speaks for itself."
— Lilli Adams, Google review"I've worked with them on several projects and they are amazing to work with. Caleb has always been very responsive and keeps me informed of the status of each project."
— Jim Brock, Mobile, AL"The guys did a great job and even helped us save money! Fast, honest, and professional."
— Devan H., Google reviewIt depends on the service size, the condition of your meter can and service entrance, and how much circuit and grounding work comes with the swap. Rather than quote a misleading range, we give you a free in-home estimate with the exact installed price in writing before any work begins — and financing options if you'd rather pay monthly.
Most residential panel upgrades are completed in a single day. Power is off for a planned window during the swap — we'll tell you exactly when and roughly how long before we start, so you can plan around it.
Yes. Panel replacements in the City of Mobile and Mobile County require an electrical permit and inspection, and the service swap is coordinated with Alabama Power. We pull the permits, schedule the utility, and see the job through inspection — it's included, not an extra.
If your home runs central air conditioning plus modern kitchen loads — or you're planning a generator, EV charger, pool, or addition — almost certainly yes. We confirm it with a load calculation rather than a guess, and if your existing service genuinely covers your needs, we'll tell you that instead.
Yes. These brands have documented histories of breakers failing to trip under fault conditions, which is exactly the job a breaker exists to do. Many insurers now refuse to write or renew policies on homes with them. Replacement is the standard recommendation, and it's one of the most common upgrades we perform in Mobile's older neighborhoods.
Yes — and doing it during the upgrade is the cheapest time. We can install a generator interlock or transfer switch, and rough in the dedicated 40–60 amp circuit a Level 2 EV charger needs, while the panel is already open.
Replacing a hazard-brand panel or a fuse box frequently resolves insurer objections raised in four-point inspections, which can be the difference between a policy being written or refused on the Gulf Coast. Exact premium effects vary by carrier — but a modern panel takes the panel question off the table entirely.
Compressor startup draws a large momentary inrush of current. On an aging or undersized panel, that inrush is enough to trip breakers or dim the whole house. Sometimes the fix is on the HVAC side, sometimes the panel side — and because we're licensed in both trades, one visit diagnoses it either way.
Yes. We upgrade commercial service panels across Mobile and Baldwin County — retail, office, and light industrial — with the same permits-handled, inspection-passed process we run on residential work.
Something we didn't cover? See our full FAQ page or call (251) 680-7500 — our Mobile office answers.
Generators, EV chargers, rewiring, lighting, inspections — the full electrical lineup.
View ServicesA licensed electrician will evaluate your panel, run the load numbers, and give you exact pricing in writing — no pressure, no surprises.
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