5 Star Company - Local & Trusted

Your Trusted Marlborough electrician Available 24/7

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Quality. Integrity. Innovation.

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KSB Electric - Your #1
local Marlborough Electrician

For swift and reliable electrical services for your home or business, rely on a Marlborough electrician at KSB Electric.

Our reputation for outstanding service and professional craftsmanship spans a wide range of tasks, from urgent repairs to generator installations and outdoor lighting projects.

At KSB Electric, we are committed to excellence and customer satisfaction, treating every job with the utmost respect and attention to detail.

Choose KSB Electric for a dependable, same day electrician Marlborough CT. Get in touch with us today to book your appointment!

Always Trusted By

Manchester electrical contractors , vernon rockville, rocky hill

Local Experts & Dependable Service

Our Residential Services

Our Commercial & Industrial Services

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Why Choose KSB Electric?

With a stellar 5/5 star rating and over 100 positive Google reviews, KSB Electric stands out as a leader in the electrical industry. Our extensive experience and expertise ensure top-quality service. Our highly trained and knowledgeable team is equipped to handle any electrical task with precision and professionalism.


Customer Satisfaction is our priority

Rated 5/5 stars by our customers with over 100 reviews on Google, we pride ourselves on excellent service and workmanship. Trust KSB to provide you with the experience you deserve. We will leave your space better than how we found it.

15+ Years Experience

Our highly trained technicians have years of experience and education behind them making us experts in all things electrical. You can trust us to complete any job to perfection while keeping your home or business safe!

Transparent Pricing

Not sure what you need? Have a project in mind but not sure how to go about accomplishing it? No worries! We offer free quotes and clear pricing for all our services.

Licensed and Insured

When it comes to something like your home or business, you have to be careful of who you can trust. Luckily our team is experienced in taking care of expensive spaces or items, and even better? We are fully licensed and insured giving you peace of mind.

Book a Free Energy Audit in Marlborough CT.

Enhance your home’s energy efficiency and cut down on utility costs with a complimentary energy audit from KSB Electric.

Our expert Marlborough electricians will perform a comprehensive inspection and offer customized advice to help you save energy and improve comfort.

What to Expect:

  • Comprehensive Inspection: We assess electrical systems, insulation, windows, and more.
  • Tailored Advice: Receive personalized advice such as upgrading lighting or optimizing HVAC systems. 
  • Cost Savings: Lower your energy bills by following our expert recommendations.
  • Improved Comfort: Enjoy consistent temperatures and fewer drafts throughout your home.

Book your free energy audit with KSB Electric today!

Book Your Free Energy Audit

Click here to book online.

Electrician Malborough CT
Explore Our Residential Services

We are Marlborough’s top choice for residential electrical services, known for our exceptional communication and outstanding customer service. Our certified Marlborough electricians are equipped to tackle any electrical task, big or small. We prioritize our customers and strive to deliver reliable, high-quality services without disruption. Additionally, we offer fast turnaround times, excellent customer communication, and competitive pricing, making us the preferred option for your residential electrical needs. With a dedication to superior customer satisfaction, you can count on us to complete the job correctly.

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Electrician Marlborough CT
Explore Our Commercial & Industrial Services


Commercial and industrial electrical services are crucial for businesses of all sizes. We recognize this importance and are dedicated to delivering top-notch service to our clients. We provide a comprehensive range of services to ensure your business operates efficiently, including installation, maintenance, power quality analysis, and more. Our team of committed Marlborough electrical contractors is ready to meet your needs. Reach out to us today to schedule a consultation or to learn more about the specific commercial services we offer below!

Book a bucket truck service

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Our bucket truck services in MArlborough CT

efficiently and safely access those hard-to-reach spaces

We understand that top-tier electrical work starts with the right equipment. That’s why we offer exceptional bucket truck services in Marlborough and across Connecticut.

Our skilled Marlborough electricians are experts in using these platforms, providing a safe and efficient way to reach and service lights, circuit boxes, and other elevated electrical needs.

With our cutting-edge technology, we guarantee customer satisfaction, ensuring each job is completed without the need for special ladders or scaffolding.

Simplify your life by utilizing our specialized bucket truck services today! Discover more details below.

Customer Reviews and Testimonials


Our staff are knowledgeable and passionate about what they do, ensuring that no job is too large or too small to tackle. With years of experience in the industry serving industrial, commercial, and residential clients throughout CT, our customers can have confidence knowing that whatever their project needs may be, we have proven solutions for lasting results.

Don’t take our word for it! See what our customers have to say about KSB Electric with over 106 x 5 star Reviews on Google!

Based on 108 reviews
Kept me in the loop every step. Personable, kind. Fast service
Tried to change a light dimmer and knocked out power to a bunch of areas in my home. Checked the fuse box and some gfci outlets and still nothing. I called Kyle who answered immediately and got one of his techs, Tony, out before the hour. I was pleasantly surprised as it was the day before a holiday. Both guys were super friendly and professional, and reasonably priced. I highly recommend KSB Electric!!
Highly recommend!! Great communication and very fast to schedule! Thank you again!!
Who knew you could love your electrician? These guys are so great. Professional, responsive, timely and reasonably priced!
Excellent, professional service! Historic home with crawl space - KSB was efficient and professional! Made quick work of central AC install. Noted some needed updates - without a hard sale pitch. Fair pricing...would recommend!
KSB electricians Tommy & Tony were prompt and professional - found the problem within minutes and it was resolved quickly. I will definitely be using them in the future and highly recommend them to anyone needing all things electrical. Also, thanks much Kevin for getting this resolved so quickly!
I was very lucky to find Kevin and James in my quest to fix my broken lamppost. James was such a professional as he troubleshot 2 separate problems on my old fashioned lamppost. I am looking forward to working with them on a separate lighting task in the near future. Thanks guys!


Need parking lot lighting, emergency electrical services, generator installation, or landscape lighting design? Our skilled electricians handle all projects, big or small, using high-quality materials for lasting results. We manage everything from small repairs to complete rewiring of homes and businesses, ensuring each task is done with precision and care. Trust us for reliable, efficient, and professional solutions tailored to your needs.

Marlborough CT. Our Great City

Learn More About Marlborough, CT

Nestled in Hartford County, Marlborough, CT, is a charming town that offers a serene suburban atmosphere combined with the convenience of being close to major urban centers. With a population of just over 6,000 residents, Marlborough is known for its tight-knit community, picturesque landscapes, and high quality of life. The town’s history dates back to the early 18th century, and it retains much of its historic charm, with several well-preserved buildings and landmarks. Marlborough is also renowned for its excellent school system, making it an attractive place for families.

Neighborhoods of Marlborough, CT

Marlborough is characterized by its diverse neighborhoods, each offering a unique appeal. From the tranquil, tree-lined streets of Blackledge River Valley to the family-friendly ambiance of West Road, the town’s neighborhoods provide a variety of living environments. The Town Center is a hub of activity, featuring a mix of residential and commercial spaces, while areas like South Main Street and Parker Road offer more secluded, rural settings with spacious properties and scenic views. No matter the preference, Marlborough’s neighborhoods cater to a range of lifestyles, ensuring every resident feels at home.

Things to Do in Marlborough, CT

Marlborough boasts a wealth of recreational activities and attractions that cater to both residents and visitors. The serene Lake Terramuggus is a focal point for outdoor enthusiasts, offering opportunities for swimming, fishing, and boating. Blish Memorial Park, situated along the lake, is perfect for picnicking, playing sports, or simply enjoying nature. For hiking and nature walks, the nearby Blackledge River Greenway provides scenic trails that showcase the area’s natural beauty. Additionally, Marlborough is home to a variety of local shops, restaurants, and cultural events, ensuring there’s always something to explore and enjoy in this charming Connecticut town.

Electrician CT hartford county , south windsor , east hartford

tight-knit community

Top-Rated Electrician in Marlborough CT By:

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We take pride in being one of Marlborough CT’s leading electricians. Our team is dedicated to providing you with exceptional workmanship, convenience, and the utmost honesty.

With our prompt response time and meticulous attention to detail, we are confident you will be fully satisfied with our electrical services.

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