
Serving Port Jefferson, NY and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"Install Lightning Protection. WB Lightning Rod. Co."





+79


Serving Port Jefferson, NY and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"Install Lightning Protection. WB Lightning Rod. Co."





+79

Serving Port Jefferson, NY and surrounding areas
Approved
In business since 1971
Free estimates
Emergency services offered
"Jim for Donhohues Lightning Rods installed the lightning rod system in my home. When the work was done I was very happy as their installer came as per promised time, and perform the work. Before giving them the work Jim completely sold me their work ethics, quality, and service. There was a minor issue and his team took complete ownership of this issue and talked to me in detail. They provide a very good explanation to satisfy me. I am a happy customer."





+10

Serving Port Jefferson, NY and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Tommy and his guys were great to work with. They installed hi hats, outlets and a couple new dedicated circuits. I had a last minute change that wasn't in the original plan and they had no issue being flexible. Worked neat and did an awesome job limiting the drywall patching I'll have to do. Would 100% use them again."





+29

Serving Port Jefferson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1992
Free estimates
Emergency services offered
"Top notch service!!! We couldn't be happier with Mike and Shamrock Electric Co. First job was a repair. Our basement had a strange fish kind of smell and it was sourced to the breaker panel. Mike came and quickly accessed the situation and repaired it on the spot. The second job was in the works for a while and we finally had the time to get it done. We had a full 200a upgrade from 100a. They arrived exactly when we were told and got right to it. They finished a bit earlier than expected and the finish product is amazing! Meticulous and professional work!! These guys nailed it. everything looks perfect and clean. Not one detail was missed. Full upgrade in and out and installed 2 outdoor outlets on 2 sides of the house. Price was very reasonable and very fair. I recommend Mike and Shamrock to everyone who is in need of ANY service they provide. It's been a true pleasure working with them and they will absolutely be called on for any more work we need. Can't thank them enough!!!!"





+5

Serving Port Jefferson, NY and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Will definitely hire again, super professional and efficient. Our exterior fixture looks great!!"

Serving Port Jefferson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"A great job and help to understand how new switches and light fixture works. I would highly recommend JTRose!"





+29

Serving Port Jefferson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"I was truly impressed on how professional and efficient they handled the job. I touched the wrong button on the remote and they came that same night to figure out the issue. I wish I had known of his company before I had major electrical work done beginning of 2025"





Serving Port Jefferson, NY and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"The best electrical company I dealt with. Excellent work, very honest."





+16

Serving Port Jefferson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Excellent electricians. Professional and friendly. Came the next day after calling to install a Point if Attachment after getting new siding, gutters, etc. Then hired them to upgrade the electric, whole house surge protection, new dedicated outlets, etc. Payments can be made in installments of 12 monthly equal payments."





+1

Serving Port Jefferson, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"It was so easy! I put off getting an electric car because I thought it would be a huge pain to install a charger. Had I known it would be so easy and for so much less money than I thought, I wouldn’t have put it off! Glenn and Dennis got it done and even cleaned up after themselves. What more could I ask for? Thanks guys!"





+19
From average costs to expert advice, get all the answers you need to get your job done.

Budget for the cost to install an outlet based on factors such as the number of outlets, the location in your home, outlet type, labor, and more.

Budget for the cost to install recessed lighting based on factors such as type of light, wiring, labor, trim and finish type, and more.

Budget for the cost to install under-cabinet lighting based on factors such as fixture type, materials, lighting style, professional labor, and more.

Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.

Budget for the cost to install a coax outlet based on factors such as the number of outlets, accessibility, labor, installation type, and more.

Budget for lightning rod installation costs based on factors such as rod type, protection system type, labor, upgrades, and more.