4.8 
27 *The Angi rating for Gutter Repair And Replacement companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gutter Repair And Replacement needs.
*The HomeAdvisor rating for Gutter Repair And Replacement companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gutter Repair And Replacement needs.
Last update on July 14, 2026
Serving Union, CT and surrounding areas
Approved (Corporate)
In business since 2005
Free estimates
Credit card accepted
"Replacement of old gutters with Leaffilter's gutter. The pricing was reasonable, the work was scheduled and performed in due time, and I believe we got a good service at a good price."
Serving Union, CT and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Ray was very knowledgeable and explained a good deal. He and his coworker completed the job rapidly and left everything clean afterward. The gutters look great and should be a big improvement. Would recommend Ray and his ptoducts"
+4
Serving Union, CT and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Everything was handled very well, gutters look great!"
+42
Serving Union, CT and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"I had a great experience from initial phone call inquiring about gutter repairs and roof repairs on my home. After contacting a few companies for estimates. I decided the customer care, warranty, and pricing was best with Home Genius. I had my roof and gutters replaced with gutter guards, the crew was efficient, neat, but most importantly everything looks great! Thank you to Alex, Andrew, Becca, and Taylor they were all knowledgeable and answered my random questions almost immediately."
+44
Serving Union, CT and surrounding areas
Approved
In business since 1965
Free estimates
Credit card accepted
"Ned Stevens did an awesome job on replacing the gutter."
Serving Union, CT and surrounding areas
Approved
In business since 1965
Free estimates
Credit card accepted
"Did a great job cleaning the gutters. Pouring rain the next day. Gutters worked great."
+1
Serving Union, CT and surrounding areas
Approved
In business since 1993
Free estimates
Credit card accepted
LeafGuard is a market-leading, unique, customized gutter protection system for your home. It carries water away from your property faster, protecting it from water damage associated with clogged, or faulty gutters. The system is 20% thicker than regular gutters and provides added strength against the elements. \n\nLeafGuard is the only gutter brand to offer a Lifetime, No-Clog Warranty. What does this mean? Simple--your gutters are guaranteed not to clog for as long as they're installed on your home. If they do, we'll clean them out for free!
+1
Serving Union, CT and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"????? I couldn?t be more satisfied with Black Diamond Home Improvement! I had gutter guards installed on my house, and from beginning to end, the experience was absolutely outstanding. The pricing was honestly mind-blowing. I couldn?t believe how reasonable the price was for the quality of work I received. On top of that, the knowledge, professionalism, and attention to detail this pro brought to the job were beyond impressive. He clearly knows what he?s doing and takes pride in his work. Everything was done professionally, and the finished job looks great. I?m extremely happy that I found Black Diamond Home Improvement on Google. Finding a contractor you can trust isn?t always easy, but I?m very glad I found this company. I would absolutely recommend Black Diamond Home Improvement to anyone looking for quality work at a great price. In fact, I was so impressed that he will definitely be doing my sister?s house next week! Could not be happier with the service. Five stars all the"
+84
Serving Union, CT and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"They responded to my request for an estimate right away. They cleaned my gutters, replaced my gutter leaf guards, and removed and replaced a section of gutter and the attached downspout.They worked efficiently and did a great job. I was very pleased with the value I received and the workmanship and professionalism of the crew"
+7
Serving Union, CT and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"This company is outstanding. They installed fabulous gutters and repaired and replaced damages ."
From average costs to expert advice, get all the answers you need to get your job done.
Gutter repair costs may not be as high as you think—but it depends on the type of damage you're addressing. Learn why you need to hire a gutter pro for this work.
Wondering how much gutter installation costs? We’ll break down prices by material, gutter type, and other factors impacting overall gutter costs.
Are gutter guards worth it? The average gutter guard installation cost is $650 to $2,000 but varies depending on types, materials, home height, and other factors.
Gutters have a huge responsibility to protect your home from water damage. These simple DIY gutter repair tips will keep rainwater flowing and your home happy.
Repair your gutters to reduce potential water damage and basement flooding. Review these gutter repair questions for when you talk with a pro.
Are your gutters sagging or leaking? Learn about gutter repair costs, warning signs of water damage, and how to hire the right local pro to fix your system.
