Professional Christmas Light Installation

Transform your home or business with a festive look with Diamond Holiday Lighting. Our team specializes in the expert installation of premium, commercial-grade holiday lights that will make your property glow throughout the season.

Whether you have a detailed vision or just want us to handle the magic, we offer a wide selection of high-quality lights, garlands, and illuminated ornaments to suit your needs.

Relax knowing that we manage both the installation and removal of your lights—no ladders required. We guarantee your satisfaction, or we'll make it right at no extra cost.

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Custom Fit for Your Home

To ensure excellent results, we take precise measurements of your eaves, columns, and windows to create a personalized lighting display. Every light strand is custom-cut to fit your property, with perfectly placed extension cords to maintain a clean, professional look.​

Colors and Styles to Match Your Vision

Our technicians work closely with you to ensure the colors and lighting styles match your personal taste and bring your holiday décor to life. Expect to impress not only yourself but your neighbors, too!

CLICK TO CALL

Call or Text:  (925) 788-5796

Product Options for Best Results​

Light Strings: Choose between the soft, nostalgic glow of C6 bulbs, the clean elegance of café-style string lights, or the magical twinkle of mini-lights in a variety of colors.
Wreaths: Select from a range of beautiful wreaths to adorn your doors and windows.
Garlands: Add a festive touch to columns and railings with lighted or unlit garlands in several styles.

How Does It Work?

1. Consultation: We’ll meet at your location to discuss your holiday lighting ideas and help you select the perfect products. We handle the ordering process for you.
2. Installation: Our professionals install your lights with precision and care, ensuring stunning results that capture the holiday spirit.
3. Takedown: After the season, we carefully remove your decorations and store them in your garage for easy access next year. Just give us a call when you’re ready, and we’ll reinstall them.

CALL TODAY!

​Call or Text:  (925) 788-5796

We’re committed to making your home or business shine with the magic of the holidays. From the initial design to the final takedown, we ensure a seamless, worry-free experience that brings your festive vision to life.

​Let us handle the details, so you can enjoy the season surrounded by the beauty of professionally installed holiday lights. Contact us today to schedule your installation and make this holiday season the brightest one yet!

Proudly serving Contra Costa County

Walnut Creek, CA

Danville, CA

Alamo​, CA

San Ramon, CA

Lafayette, CA

Orinda, CA

Pleasant Hill, CA

Martinez, CA

Concord, CA

Clayton, CA

CLICK TO CALL

Call or Text:  (925) 788-5796

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Diamond Window Cleaning
Donegal Way, ​Martinez, CA 94553​
[email protected]

(925) 788-5796

Ron Israel, Co-Owner, Scheduling, Estimates
(925) 788-5796

Chris Fehlman, Co-Owner, Foreman, Estimates
(925) 948-6450