Rewiring in Northglenn, CO
Located in Thornton, Serving Thornton and Surrounding Areas.
Rewiring Northglenn Homes Built Around the Original Perl-Mack Plan
Rewiring Northglenn houses mostly means rewiring the homes Perl-Mack started putting up in 1959, ten years before the town even incorporated. Bi-levels, ranches, and split-levels between 104th and 120th, most of them now past sixty years old. Modelco Electric Corp has been working these streets since 1993, and our shop sits a few minutes east on 118th Avenue.
Same floor plans, house after house. That helps. Once you have rewired one block of Northglenn bi-levels, you know where the attic access is, where the joists run, and which wall the kitchen circuit hides in.
Ungrounded Two-Wire Circuits in Northglenn's Early Bi-Levels
The first sections went in with two-wire cable and no equipment ground. Over the years most of those receptacles got swapped to three-prong by somebody with a screwdriver and good intentions. The outlet looks modern. It is not grounded, and your surge strip and your computer have no idea. Residential rewiring in these houses usually starts with the bedrooms and living room, where the original runs are still in the walls, and our whole home rewiring replaces them with grounded copper from the panel out.
Aluminum Branch Wiring in Late-1960s Northglenn Additions
The newer filings, the ones built in the late 60s and early 70s, land right in the years when builders used aluminum branch wiring. Aluminum expands and contracts more than copper, and every heat cycle loosens the connection a little more. Warm switch plates, flickering lights in one room, a faint plastic smell near an outlet. Those are the calls. Sometimes the fix is a full replacement and sometimes it is approved connectors at every device, and we will tell you which after we open a few boxes. Rewiring Northglenn homes with aluminum is not urgent panic work, but it should not sit for years either.
If you only have one bad circuit and the rest checks out, that is a repair call, not a rewire, and it is billed like one.
Lower Levels Finished on a Weekend and Wired the Same Way
Bi-levels invite a lower-level finish, and a lot of Northglenn basements got one in the 70s and 80s without a permit. We find extension cords stapled along joists, receptacles daisy-chained off a single 15-amp circuit, and splices buried behind paneling. Pulling that out and running proper circuits is often the cheapest part of a whole house project, because the ceiling is already drop tile or the joists are open in the utility room. A wiring inspection before you buy or sell will flag most of it in an afternoon.
Fitting a Northglenn Rewire Into a 100-Amp Panel
Modern code wants dedicated circuits for the kitchen counters, the bathrooms, the laundry, and the microwave. An original Northglenn panel was never sized for that. If there is room, we keep the panel and add breakers. If the panel is full, cracked, or one of the brands that inspectors flag on sight, a panel upgrade goes on the quote as its own line. While the cover is off, a surge protection device costs very little to add.
Knob and tube wiring replacement is rare here. Perl-Mack built after knob and tube was gone. If you have it, the house is one of the older farm properties that predates the subdivision, and we treat it as its own project.
Why Northglenn Neighbors Call a Crew From Just Up 118th Avenue
We are a five-person shop, licensed and insured, owned by Matt Moody, who has better than twenty years with his hands in panels and walls. No call center. When you look up house rewiring near me from a house off Washington Street, the person who picks up is the person who will walk your attic. Being this close means we can come look the same week and do not need to stack your job behind a drive across town.
Northglenn Rewiring Reach Across the North Metro
We cover Northglenn plus Federal Heights, Westminster, Broomfield, and Brighton, and of course our home base in Thornton. The older houses in Boulder are a different animal, plaster and lath and real knob and tube, and we do rewiring in Boulder too. Anyone searching house rewiring near me anywhere along the 120th Avenue corridor reaches the same five people. Our electrical rewiring services page explains how a full job runs from start to finish.
Rewiring Northglenn Houses: Questions Owners Ask First
Not automatically. A lot of original Perl-Mack wiring is copper and still in decent shape. What we look for is two-wire circuits with no ground, receptacles somebody swapped to three-prong without adding one, scorched devices, and any additions or basement work done without a permit. An hour in the house tells us whether you need a full rewire, a few circuits, or nothing at all.
Most bi-levels and ranches in Northglenn run four to seven working days for a full rewire, depending on size, how much of the lower level is finished, and how open the attic is. Partial jobs, like the kitchen and bedrooms only, are often two or three days. You stay in the house the whole time and we restore power to the occupied rooms every evening.
Homes built roughly 1965 to 1973 are the ones to check, and parts of Northglenn were built in exactly that window. Pull a receptacle cover with the breaker off and look at the conductor, or look for "AL" printed on the cable jacket in the attic or the unfinished part of the basement. Silver-colored wire is the giveaway. If you find it, call us before adding any load.
The City of Northglenn Building Division. We pull the permit, schedule the rough-in and final inspections, and meet the inspector. You get the signed card at the end, which your insurance company and any future buyer will want to see.
Some, yes, but far fewer than people expect. On a bi-level we can usually feed the upper floor from the attic and the lower floor from the joist bays, and we cut small, neat access holes where we cannot fish a wire. Patching is part of the plan, and we tell you up front how many holes to expect in each room.
Yes. Partial rewiring is common in Northglenn because many owners have already updated one area during a remodel. We tie the new circuits into the panel properly and leave the good wiring alone. If the panel itself is too small or full, we will tell you that during the walkthrough.
Sometimes. Plenty of Northglenn houses still have the original 100-amp panel, and a rewire adds dedicated kitchen, bathroom, and laundry circuits that need breaker space. If there is room and the panel is sound, it stays. If not, we quote the panel upgrade as a separate line so you can see exactly what it adds.
It depends on square footage, how many circuits the house needs, access from the attic and crawlspace, how much finished drywall is in the way, and whether the panel needs work. We do not quote over the phone. After the walkthrough you get one written number covering labor, materials, permit, inspection, and patching scope.
Schedule a Northglenn Rewiring Walkthrough
Send us the year the house was built and what is bothering you, warm plates, dead outlets, a lower level that trips every time the space heater runs. Then book a walkthrough. We will open a few boxes, look at the panel, and put the plan for rewiring Northglenn homes like yours in writing, with permit and inspection included. If the wiring is fine, we will say so.
More Electrical Services in Northglenn
Serving Thornton and Surrounding Communities
We're based right here in Thornton, CO. That's our home base — but we also serve nearby areas throughout the region. If you're in one of these communities and looking for a reliable electrician in the Thornton, CO area, we're glad to talk through your project.