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Shamrock Windows & Doors

5.0 18 reviews
Overall rating
5.0
out of 5
18 reviews
5 star 86%
4 star 0%
3 star 0%
2 star 0%
1 star 14%

About Shamrock Windows & Doors

Shamrock Windows & Doors is highly praised for its exceptional quality, customer service, and installation. Customers report a significant reduction in outside noise after installing specialized noise-blocking windows, leading to remarkable results. The knowledgeable contractors, with over 10 years of experience, provide excellent service, ensuring customer satisfaction. The business has a reputation for beautiful windows and doors, with professional installers who are respectful of homes. Additionally, the company's commitment to integrity is highlighted by their prompt response to warranty issues, fixing problems at no charge. Overall, Shamrock Windows & Doors is recommended for anyone seeking new windows and doors, offering great value and service.

Sep 2026
5.0
We recently replaced 17 windows and 2 doors with Milgard Trinsic Vinyl windows and we couldn't be happier! Dan, the owner, came to our home, gave us a great presentation, and offered wonderful suggestions on the type and style of windows that would work best for our home. He was knowledgeable, helpful, and made us feel confident in our decision. The installation crew, Derick, Ender, and Didi were fabulous! They were always on time, very considerate, professional, and cleaned up everything at the end of each day. A special thank-you to Jackie, the office manager and Dan's wife. She was always available to answer our questions and help with anything we needed. Her… read full review
Oct 2025
5.0
The entire Shamrock team was superb. We had quotes that were ridiculous both in lead time and cost for installing 8 new windows, sash's and custom framing. Shamrock was prompt, logical and their work, fabulous. I highly recommend them to everyone seeking windows.
Feb 2024
5.0
Purchased Shamrock windows/sliding doors 20 yrs ago with “LIFETIME” warranty. The lock on one door gave us trouble recently. We called to get a recommendation for someone to fix the lock. Sent them a video of the issue. Shamrock came, fixed the problem (true to their warranty) “NO CHARGE!” Now that is what we call service and integrity!!!!
Photos of Shamrock Windows & Doors, 23288 Del Lago Drive,  Laguna Hills
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Hours

Monday 10AM - 4PM
Tuesday 10AM - 4PM
Wednesday 10AM - 4PM
Thursday 10AM - 4PM
Friday 10AM - 4PM
Saturday Closed
Sunday Closed

Good to know

  • accepts credit cards

Location

23288 Del Lago Drive, Laguna Hills, CA 92653

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Shamrock Windows & Doors · 23288 Del Lago Drive, Laguna Hills, CA 92653

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