Whole-Home Rewiring in Colorado Springs

Why Colorado Springs Homes Need Rewiring

Colorado Springs has been building houses since the city was founded in 1871, and the wiring behind the walls tells you roughly when each neighborhood went up. Old Colorado City, Patty Jewett, Knob Hill, Ivywild, Shooks Run, and the historic core of Manitou Springs hold homes built before 1950 with original knob-and-tube wiring still in place. Village Seven, Skyway, Cheyenne Meadows, and the subdivisions that filled in between 1965 and 1973 frequently contain solid aluminum branch wiring that has loosened at connection points after years of thermal expansion and contraction.

Household electrical demand has multiplied since these homes were built. Central air, induction cooking, vehicle charging, home offices, and dozens of always-on devices stress wiring that was sized for a 1940s or 1960s lifestyle. Insurance carriers have noticed. More major carriers now require knob-and-tube or aluminum wiring upgrades before issuing or renewing a homeowners policy, and in a market with the transaction volume that Fort Carson, Peterson Space Force Base, Schriever, and the Air Force Academy generate, that requirement surfaces during a lot of closings. Our licensed electricians handle the full rewire scope from the initial inspection through final permit closeout.

How to Tell If Your Home Needs Rewiring

Most homes signal rewiring needs long before a major failure. Frequent breaker trips under normal load, outlets warm to the touch, lights that dim when major appliances start, two-prong ungrounded outlets throughout the home, and visible knob-and-tube or aluminum wiring are the most reliable indicators. The strongest single signal is the smell of burning plastic anywhere near outlets, switches, or the service panel. Any burning odor is an emergency. Stop using affected circuits and call our 24-hour emergency electricians immediately.

A second strong signal is a request letter from your insurance carrier. Carriers increasingly mail policy holders requiring an electrical inspection and upgrade before renewal. If you have received one, document the request and schedule a wiring survey within the timeframe specified. Most carriers accept a licensed-electrician inspection report plus a rewire scope quote as evidence of compliance progress.

Knob-and-Tube, Aluminum, and Modern Romex Compared

Knob-and-tube wiring, used from roughly 1880 through 1950, routes single insulated conductors separately through ceramic knobs and tubes. The system has no ground wire and the cloth or rubber insulation degrades unpredictably as the wiring ages. Modern building codes do not permit new knob-and-tube installations, and most insurance carriers treat existing knob-and-tube as a known risk. Replacement requires running new branch circuits with proper grounding throughout the home.

Aluminum branch wiring saw widespread residential use from 1965 to 1973 during a copper supply shortage. Solid aluminum conductors expand and contract more than copper, gradually loosening screw connections at outlets, switches, and panel terminations. Loose connections heat up under load and have been linked to residential fires by the Consumer Product Safety Commission. Remediation options include full copper rewire or partial mitigation using CO/ALR-rated devices and AlumiConn connectors at every termination.

Modern Romex, technically NM-B cable, is the current National Electrical Code standard for residential branch wiring. Copper conductors run inside a non-metallic sheath with a dedicated ground wire. Color-coded jackets identify wire gauge at a glance. Every rewire we complete uses NM-B sized appropriately for each circuit, terminating into a properly grounded service panel that meets current panel and breaker code.

What Whole-Home Rewiring Includes

A complete rewire scope replaces every branch circuit in the home. The Electricians leaves old wiring in place where removal would cause excessive damage, abandoned in walls and disconnected at both ends. New circuits route through the same fishing paths wherever possible to minimize drywall disruption.

A typical rewire scope includes:

• All branch circuit wiring replaced with copper NM-B Romex
• Every outlet replaced with grounded receptacles, GFCI in wet locations, AFCI on bedroom and living circuits per current code
• All switches and dimmers replaced
• Service panel upgraded if undersized or outdated
• Dedicated circuits added for kitchen, laundry, and appliances per current code
• Smoke and carbon monoxide detectors hardwired and interconnected
• Permit pulled with the Pikes Peak Regional Building Department
• Rough-in and final electrical inspections coordinated and passed
• Drywall patching, texture matching, and primer at every wire pull access point
• Full documentation package for insurance and resale

Permits and Code Compliance in Colorado Springs

Whole-home rewiring requires an electrical permit from the Pikes Peak Regional Building Department, which reviews permits and performs inspections for Colorado Springs, unincorporated El Paso County, Fountain, Monument, Palmer Lake, Manitou Springs, Green Mountain Falls, Woodland Park, and Calhan. The permit must be pulled by a contractor registered with the department and licensed by the Colorado State Electrical Board, and The Electricians handles the application, the scheduling, and the inspector meetings. Rewires must comply with the National Electrical Code edition Colorado enforces, which moved to the 2026 NEC on August 1, 2026, including the arc-fault and ground-fault protection requirements that apply room by room.

A typical rewire goes through two inspections. The rough-in inspection happens after new wiring is pulled and connected but before walls are closed back up. The final inspection happens after devices are installed, the panel is energized, and the system is tested under load. Each inspection generates a permit record that follows the home through future sales, which matters in a market where houses change hands as often as they do here.

Insurance Implications of Knob-and-Tube and Aluminum Wiring

Major insurance carriers have tightened underwriting standards on Colorado homes with knob-and-tube or aluminum branch wiring. Some carriers will not issue new policies on properties with either wiring type without an upgrade. Others will issue policies but charge significantly higher premiums or require a remediation timeline. A few will non-renew at the end of an existing policy term.

The documentation package The Electricians provides at rewire completion is designed to satisfy carrier requirements. It includes the permit record, both inspection sign-offs, a wiring scope-of-work summary, and a licensed-contractor letter confirming the home is fully rewired to current code. Homeowners typically forward this package to their carrier and either receive policy approval, lower premiums, or both.

Cost Factors for Whole-Home Rewiring

Every rewire is quoted as an upfront written price after an in-home survey. The factors that drive the quote are square footage, number of circuits, accessibility through attic and basement, wall and ceiling finishes (plaster is harder to patch than drywall), whether a panel upgrade is needed, and the scope of outlet and circuit work added to meet current code. Multi-story homes, plaster walls, finished basements, and limited attic access all extend the timeline and scope.

Financing options through GreenSky are available, subject to credit approval, with multiple plan options. We will walk you through the financing path during the quote review if you prefer payments over time.