A kitchen remodel in Montgomery County usually trips over the same thing: the wiring behind the old plaster was never sized for an induction range, a beverage fridge, and a microwave drawer all running at once. David Williams Electric handles the electrical side of kitchen renovations from Bethesda to Germantown, pulling dedicated circuits, GFCI/AFCI protection, and clean appliance and island feeds that pass Montgomery County DPS inspection the first time. Maryland master license #11734, up-front pricing before we lift a single floorboard, and a 100% satisfaction guarantee.
Why Montgomery County kitchens need the wiring redone, not patched
Walk into a 1950s rambler off Georgia Avenue in Silver Spring or a postwar cape near downtown Kensington and you’ll often find one 15-amp circuit feeding the whole kitchen, plus the dining room. That worked when the load was a toaster and a percolator. It does not work when a renovation adds a 40-amp range, a dishwasher, a disposal, and a row of counter receptacles. We see the same story in Bethesda colonials and the larger Potomac homes built in the 70s and 80s: the panel was fine for its day and is now full, undersized, or both.
The current code (Maryland adopts the NEC) wants two 20-amp small-appliance circuits for the countertops, dedicated circuits for the dishwasher, disposal, microwave, and range, and a separate feed for the fridge so a tripped GFCI doesn’t spoil a week of groceries. When we quote a kitchen, we map every appliance to its own circuit on paper first, so you know what the panel needs before demo starts instead of finding out after the cabinets are hung.
GFCI, AFCI, and the inspection that actually gets signed off
Every receptacle serving a Montgomery County kitchen counter has to be GFCI-protected, and the branch circuits feeding the kitchen now need AFCI protection too. On a remodel that often means a panel where the old breakers won’t cut it, so we plan for dual-function (GFCI + AFCI) breakers or protected outlets from the start rather than reaching for a workaround at rough-in.
Kitchen work in the county is permitted and inspected through the Department of Permitting Services in Rockville. There’s a rough-in inspection before the walls close and a final after the devices are in. We pull the permit, build to what the inspector will be looking for, and stay on the job through both visits. A failed rough-in stalls your cabinet install and your countertop template, so getting it right the first pass is the whole point.
Islands, appliance feeds, and the aluminum-wiring surprise
Island wiring is where a lot of Gaithersburg and Germantown remodels get complicated. Homes built through the development boom of the 80s, 90s, and 2000s — Kentlands, Montgomery Village, the newer Clarksburg-edge subdivisions — often have slab or engineered-floor construction that makes fishing a new island circuit a real job. We run it properly under the code’s rules for island and peninsula receptacles, whether that’s a pop-up, a side-panel outlet, or a feed for a downdraft and induction cooktop.
One thing we check on every older Montgomery County home: aluminum branch-circuit wiring, common in houses wired roughly 1965 to 1973. If your kitchen remodel touches those circuits, we don’t bury the problem. We correct the connections with pig-tailing and AL/CU-rated ALUMACONN connectors so the new copper devices land on a connection that’s rated for it. It’s the safe, code-recognized fix, and we’ll show you exactly where it was needed and why.
Up-front pricing and a guarantee that survives the punch list
You get a written price before the work starts, not a running meter and a surprise on the final invoice. Kitchen renovations have enough moving parts between the cabinet crew, the countertop fabricator, and the plumber; the electrical number shouldn’t be the variable. With 30-plus years wiring homes across the county, we can usually tell you on the walk-through whether your existing panel has room or whether a service upgrade belongs in the budget.
The work is backed by a 100% satisfaction guarantee. If a receptacle is in the wrong spot for how you actually use the counter, or the under-cabinet lighting switch ended up somewhere awkward, we make it right. Maryland master license #11734 stands behind every circuit we land.
Frequently Asked Questions
Do I need a permit to rewire my kitchen in Montgomery County?
Yes. Electrical work in a kitchen renovation requires a permit through Montgomery County's Department of Permitting Services in Rockville, with a rough-in inspection before the walls are closed and a final inspection after. We pull the permit, do the work to code, and meet both inspections so you're not chasing sign-offs between your cabinet and countertop installs.
My house is older and has aluminum wiring. Can you still do my kitchen?
Absolutely, and it's common in county homes wired in the late 1960s and early 1970s. Where the remodel touches aluminum branch circuits, we correct the connections using pig-tailing with AL/CU-rated ALUMACONN connectors so your new copper outlets and switches land on a safe, code-recognized connection. We'll point out exactly where it was needed.
How many new circuits does a typical kitchen remodel need?
Most remodels need two 20-amp circuits for the countertop outlets plus dedicated circuits for the range, dishwasher, disposal, microwave, and refrigerator. An island or a second cook zone adds more. We map every appliance to a circuit before we quote, so we know up front whether your existing panel has room or needs an upgrade.
Will my old panel handle a modern kitchen?
Sometimes, often not. A lot of Bethesda, Silver Spring, and Kensington homes have panels that are already full or undersized for today's appliance loads, especially with an induction range. On the walk-through we check available breaker space and the service size and tell you straight whether a panel or service upgrade belongs in the renovation budget.
Can you coordinate with my cabinet and countertop installers?
Yes. The electrical rough-in has to happen before the walls close, and the final has to pass before you're fully buttoned up, so timing matters. We schedule around your cabinet crew and countertop template and stay reachable through the project so a delay on one trade doesn't strand the others.
Serving Montgomery County
David Williams Electric provides kitchen renovation wiring throughout Montgomery County, including Rockville, Bethesda, Silver Spring, Gaithersburg, Germantown, Potomac, Olney. Explore all Montgomery County electrical services or learn more about kitchen renovation wiring across Maryland. Call (410) 781-4357 for a free, up-front quote.
