Panel replacement — a 2020 customer said it was done in one day
Fixture installation — a 2020 customer said Shane installed fixtures throughout their home
A detailed estimate — a 2020 customer got one before giving the OK
What does electrical work cost in Greater Nashua?
Typical your area range for this kind of work, from regional averages — not a quote from Gannon Built. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Active electrician licence — held by Shane T. Gannon on the state registry
A 2020 customer with a time-sensitive electric panel replacement said Shane got the job done quickly and in one day. Shane T. Gannon's New Hampshire electrician licence, number 14307, is active on the state registry. On HomeAdvisor, Gannon Built holds 5.0 stars from 12 ratings.
A 2020 customer said Shane installed fixtures throughout their home and reconfigured the basement lighting. A 2020 reviewer wrote that Shane listened to what they wanted, offered options and recommendations, and provided a detailed price estimate; after the customer gave the OK, he showed up as promised and completed a number of projects without a hitch.
A 2020 customer said that when an issue came up, Shane pointed out why it was wrong and what he was doing to correct it. A 2020 reviewer said the job was priced in budget. A 2020 customer called the work clean and said Shane, the owner, was fair. A 2023 customer said they came right away, completed the work quickly, and that it worked perfectly.
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Most recent comments
5.0Jan 1, 2023
Came right away and completed work quickly. Works perfectly.
If you are looking for a professional who is meticulous, knowledgeable, reliable and trustworthy in your home, Shane is who you should ask for. I am particular about what work is done in my home and I have found an electrician that I can trust to do the work with precision and that is not always easy to find.
Shane is knowledgeable, helpful and completely reliable. He installed fixtures throughout our home and re configured our basement lighting. A total upgrade.
After listening to what I wanted to accomplish, Shane provided some options and recommendations, and explained what he would do and how he would do it. He provided a detailed price estimate and after I gave the OK he showed up as promised, completed a number of projects without a hitch, and left a very pleased customer. This guy's a professional.
