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





+79


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





+79

Serving Crownsville, MD and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Everything went great. The only reason I didn't give an A for quality is that they had to leave holes in my wall and ceiling tile to run the speaker wires. I did agree to this after it was explained how they would have to run the wires, but I haven't figured out how to fix the ceiling tile yet. So I would say it would be nice if that weren't the case and that it wasn't so destructive to do the work and/or it would be repaired as part of the service offered. I would still highly recommend."



Serving Crownsville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Keith and the team did a great job (quick and efficient) in relocating my electrical panel and also installing my EV charger. Great work. Highly recommend."





+51

Serving Crownsville, MD and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"I felt the price was way too high for the half hour of work and I had to get my son-in-law to cut and remove the whole span of wire."





+5

Serving Crownsville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Friendly. Answers phone calls immediately. Antonio called the day of the service to confirm appointment. He arrived on time. Installed 2 ceiling fans in a timely manner. Cost- effective. I would recommend and hire again"





+25

Serving Crownsville, MD and surrounding areas
Approved
In business since 1925
Free estimates
Emergency services offered
"Response time from Kolb was good; within 48 hours their electrician (Ramon) was at the home. Ramon made a very thorough analysis of the problem before starting the repair work. He worked efficiently to alleviate the problem. After the repair was completed he checked and double checked to make sure the appliance was working properly. A very favorable experience."

Serving Crownsville, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"The electrician had to come back twice but they were able to identify and resolve the problem."





+3

Serving Crownsville, MD and surrounding areas
Approved
In business since 2015
Free estimates
Small jobs welcome
With several years experience, Novas Home Services, works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions and thank you for your interest.\n



Serving Crownsville, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Best experience ever. This was a difficult fan install. Michael did a great job! Would highly recommend."





+3

Serving Crownsville, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
Horizon Services (MD), LLC, is the regions largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey and Northeastern Maryland. After a quarter of a century in business, Horizon Services (MD), LLC, remains fully committed to setting the industry standard for customer service, installation and focusing on things that are important to busy homeowners.
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.