4.5 
107 *The Angi rating for Security Door Installation companies in Clinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Security Door Installation needs.
*The HomeAdvisor rating for Security Door Installation companies in Clinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Security Door Installation needs.
Last update on April 01, 2026
Serving Clinton, CT and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"Brian performed an excellent job on our doors. He arrived when he said he would, charged us what he estimated the job would cost, and most important, fixed the doors extremely well."
Serving Clinton, CT and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Protect Your Home group with ADT has exceeding our expectations in getting a new home security system. In the end, everything was a breeze and not stressful whatsoever. We tested the siren and our neighbors 2 doors down could hear it; which is what we were hoping for!"
+35
Serving Clinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Jack was very helpful in explaining what he was going to do to restore the damage of the windstorm that tore down our fence posts and gate. We were very happy with the end result and his detail to making sure our gate was fixed and secured properly. Price was very fair and we will definitely call on him again for future needs. Thank you Jack."
+4
Serving Clinton, CT and surrounding areas
Approved
In business since 2001
Customers say: Quick response
"Never made contact with them about my window and went with someone else we knew."
Serving Clinton, CT and surrounding areas
Approved
In business since 1949
Free estimates
Warranties offered
"I hired Aladdin to replace a drafty exterior door in my elderly momâ s house. They were extremely easy to deal with. I am extremely happy with the quality of their work."
+129
Serving Clinton, CT and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Mark did a great job in repairing and then upgrading my security system. Highly recommend his company."
+16
Serving Clinton, CT and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Integrity Enterprises has done multiple projects for us including basement and bathroom renovations in additions to smaller projects around the house. We are always extremely satisfied with the end results. They are professional, honest, timely, trustworthy, and extremely detailed in their work. We wouldnâ t trust anyone else in our home! Highly recommend this team for any job you might need help with in your home. They always go the extra mile to make their customers happy!"
+24
Serving Clinton, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"Elvin is great. He fixed my wood double front doors and applied paint that I had picked out, as well as new handles/lock. He took his time, was very polite, and made sure everything was in order before in left. My front doors look amazing. Will be hiring him again for more work around the house. Also, his pricing was very reasonable and on point for the amount of repair and painting work he did."
Serving Clinton, CT and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
Door and Security Solutions is dedicated to providing our customers with the best quality and craftsmanship. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
+2
Serving Clinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2007
Free estimates
Emergency services offered
"Wes, the owner was/is extremely responsive. He took the time to get both my wife and I downloaded and familiar with the security software on our phones. Would use him again without hesitation. ð"
+10
From average costs to expert advice, get all the answers you need to get your job done.
Whether you’re installing a new door or replacing an existing one, the cost of door installation varies based on location, door type, framing needs, and other factors.
Discover the average security door installation cost, key price factors, and expert tips to help you budget for your home’s safety upgrade.
There’s nothing wrong with looking for some extra security for your home. Using this guide, you’ll learn nine different ways you can keep yourself and your home safe while inside and while you’re away.
It’s normal to fear break-ins, but knowing how to reinforce a door and its locks will give you the knowledge to keep your home safe at all times.
Is your glass sliding door as safe and secure as it can be? This common entryway may be the window into your backyard, but common issues like an old lock or dirty track can make it more vulnerable. Use these six tips to fortify your sliding door.
Discover temporary methods for how to lock a door without a lock. From doorstops to barricades, these ingenious hacks will enhance security until help arrives.
