
Serving Williamstown, NJ and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"Very good job. Well done."





+28

*The Angi rating for Window Cleaning companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.
*The HomeAdvisor rating for Window Cleaning companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.
Last update on May 04, 2026

Serving Williamstown, NJ and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"Very good job. Well done."





+28
Serving Williamstown, NJ and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"Clean 16 windows in my home nice job very professional"

Serving Williamstown, NJ and surrounding areas
Approved
In business since 1994
Free estimates
Small jobs welcome
Window Genie provides professional window cleaning and exterior cleaning services for homes and businesses throughout Montgomery County, Philadelphia, and South Jersey. Our team specializes in residential and commercial window cleaning, pressure washing, gutter cleaning, window tinting, concrete cleaning, house washing, roof washing, and holiday or permanent lighting.\nWindow Genie delivers reliable service, professional results, and convenient scheduling. We use proven cleaning methods, professional-grade equipment, and attention to detail to help keep your home or business looking clean, polished, and well-maintained.\nFrom streak-free windows to refreshed siding, clean gutters, and brighter outdoor surfaces, Window Genie of E Montgomery County and NE Philly is your local choice for dependable exterior cleaning services.\nContact us today to request a free estimate, and show your home the love it deserves.





+7

Serving Williamstown, NJ and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Brett did a great job cleaning my pavers. He allowed me to review the work before he left. Pricing was fair and he was very friendly. If you need any work I would def recommend!"





Serving Williamstown, NJ and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"I had an amazing experience working with Mike, the owner of this company—professional, skilled, and incredibly efficient. He installed a new kitchen faucet for me, and the job was done flawlessly. Not only was the installation clean and precise, but he also took the time to ensure everything was functioning perfectly before wrapping up. It’s rare to find someone who takes so much pride in their work, and his attention to detail truly showed. Even more impressive was the transformation he did in my bathroom. He converted my single-sink vanity into a beautiful double-sink setup, complete with a new mirror and lighting fixtures. The entire space looks like it came out of a design magazine! He handled everything—from plumbing to electrical—with confidence and care. If you’re looking for someone reliable, trustworthy, and extremely capable, this is the person to call. I can’t recommend him enough!"





+6

Serving Williamstown, NJ and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Hi my name is Angelic and I have 7+ years experience in cleaning. I have always been someone who just naturally loves to clean and keep my workspace neat and organized. When you have a clean environment, you feel happy, motivated and healthy. I have always been someone who pays close attention to detail and eager to clean.





+1

Serving Williamstown, NJ and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Deddeh, was punctured, detail oriented, professional and very cordial"





+40

Serving Williamstown, NJ and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Andrew did an amazing job clearing out my front porch area. I will definitely be using him again in the future."


Serving Williamstown, NJ and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
"I was looking for someone dependable to help keep up with my home, and Angela exceeded my expectations. She arrived on time, worked efficiently, and left every room looking great. The attention to detail really stood out. I would absolutely recommend her to anyone looking for quality cleaning services."

Serving Williamstown, NJ and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Druidic planted and mulched my flower beds and trimmed my bushes. Also power washed my pavement. Work was finished in a timely manner. Finished product was beautiful. Wouldn't hesitate to hire again."
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