4.5 
133 *The Angi rating for Window Service companies in Greenville, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Greenville, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on September 18, 2025
Serving Greenville, DE and surrounding areas
Approved
In business since 1990
Free estimates
Offers commercial services
"Steve & Tim removed & replaced window tinting. Careful with removal & cleaned up nicely."
Serving Greenville, DE and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"I changed the 11 window glass. The price is not cheap but the job is good. they are very professional, that is why I like them."
+65
Serving Greenville, DE and surrounding areas
Approved
In business since 1986
Free estimates
Warranties offered
"Larry, Valerie and Larry Jr. did a terrific job installing our window film. They scheduled an estimate quickly, came when we were ready. They were very pleasant to deal with on the phone and in our home. They also helped us pick the best materials for our home."
+51
Serving Greenville, DE and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"Team from Power completed the work on time and cleaned up well after work was completed. Windows were measured correctly so replacement windows fit perfectly and were quality Pella windows versus no-name windows offered by other vendors."
+24
Serving Greenville, DE and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"Expertly done and windows sparkled for months."
+32
Serving Greenville, DE and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"Paul showed up same day that I called. I needed to replace a cracked window. He measured it, gave me a reasonable price & timeline. He returned in a couple of days & replaced the window quickly. The whole experience was a good one. He was very polite & cordial. I would definitely recommend him."
Serving Greenville, DE and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Crew did a great job happy with the look of the new windows crew did a great job !"
+78
Serving Greenville, DE and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."
+55
Serving Greenville, DE and surrounding areas
Approved
In business since 1962
Free estimates
Credit card accepted
"Worthington Basement Health Systems did an extremely professional and high quality job on the egress window and EZ-Breathe Ventilation System. The quality of their work is impressive and the window makes my basement bright and safe. The ventilation system has taken the musty smell away and I actually want to spend time in my basement. I highly recommend them for your basement needs."
+22
Serving Greenville, DE and surrounding areas
Approved
Free estimates
Emergency services offered
Customers say: Quick response
"I cannot recommend this cleaning company highly enough! I hired them to do a deep clean on a three-story townhome to get it ready for the rental market, and they exceeded every expectation. Preparing a rental property is always stressful, but they made the transition seamless. Managing three floors of living space is no small feat, but the team tackled it with incredible efficiency and attention to detail. Here is what really impressed me: Flawless Attention to Detail: They didn't just do a surface wipe-down. They got into every nook and cranny, from the baseboards and window tracks to the inside of the appliances and cabinets. Tackled the High-Traffic Areas: With three floors, stairs can be a nightmare to get perfectly clean. They made the stairwells and banisters look brand new. Professional & Reliable: They arrived right on time, brought all their own high-quality supplies, and worked tirelessly until the job was done."
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