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James M. - St. Paul
"Northern Mister Sparky was on time, clean, and walked me through every step. The technician treated my home like his own."
Electrical Safety Services in the Twin Cities
Grounding, smoke detectors, CO detectors, and whole-home surge protection installed by licensed Twin Cities electricians. Protect your family with code-compliant work.
Expert Electrical Safety Services in the Twin Cities for Twin Cities Homeowners
Home Electrical Safety, Done Right
Electrical safety is too important to guess at. Northern Mister Sparky helps Twin Cities homeowners protect what matters most with reliable safety upgrades and inspections. Grounding, hardwired smoke and CO detectors, surge protection. Every install meets code and gets tested before we leave.
Why It Matters Here
Many Twin Cities homes have outdated wiring, missing or improper grounding, or smoke detectors past their service life. Small faults turn into fire hazards, fried electronics, or alarms that fail when you need them most. Professional safety upgrades give you peace of mind and keep your home compliant.
Trusted by Twin Cities Homeowners
We are local, licensed, and experienced with both old and new homes. We check your system thoroughly, install only code-compliant equipment, and walk you through how it all works before we leave.
What's Included
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Grounding system inspection and upgrade
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Hardwired smoke detector installation
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Carbon monoxide detector installation
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Whole-home surge protector installation
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GFCI and AFCI outlet upgrades
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Bonding at panels and key junctions
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Battery backup on critical alarms
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Whole-home interconnection of detectors
24/7 Dispatch
Urgent Issue?
If you smell burning, see sparks near your panel, or lose power to part of your home, call us immediately.
Emergency Service- Same-day appointments most days
- UWIN® 100% satisfaction guarantee
- Flat-rate pricing in writing first
Free, no-obligation
Get a same-day quote on your safety services.
Tell us what's going on and a licensed Northern technician will call you back within the hour, weekdays.
Frequently Asked Questions
Why is electrical safety important in older Twin Cities homes? +
Many older homes have outdated wiring, missing grounding, or expired detectors. Small faults can lead to fires, equipment damage, or unprotected emergencies.
How often should smoke and CO detectors be replaced? +
Smoke detectors every 10 years. CO detectors every 5 to 7 years. Replace any unit you cannot date.
What is grounding and why does it matter? +
Grounding gives excess current a safe path to earth. Proper grounding prevents shock, equipment damage, and electrical fires.
Will surge protection cover my whole house? +
Yes. We install at the main panel so surges stop before they reach your outlets. Power strip surge protectors only cover what is plugged into them.
What Your Neighbors Are Saying
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Sarah T. - Bloomington
"Honest pricing, no upsell, and the work was done right the first time. I'll call them for every electrical job from now on."
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David L. - Minneapolis
"Booked online, tech arrived in the window promised, and the price matched the quote exactly. No malarky."
Local to every Twin Cities ZIP
Dispatched daily across the metro.
Based in Ramsey, on the road in under five minutes. The cities below have dedicated local landing pages. Don't see yours? Call us anyway - we serve the whole 55-zip area.
UWIN®
100% Satisfaction Guarantee
If you're not happy, we make it right.
The UWIN 100% Satisfaction Guarantee
Our commitment to excellence is absolute. If you are not 100% satisfied with our work, we will do whatever it takes to make it right. Our technicians are background-checked, drug-tested, and trained to the highest standards in the industry.
Ready for a Power Upgrade?
Secure your home's future today. Professional, code-compliant installations are just a click or call away.