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Replacement Windows and Window Installation


Enhance Your Home with Expert Window Solutions
At California Energy Consultant Service (CECS), we specialize in providing top-tier window replacement and installation services throughout the Greater Sacramento area. Whether you're aiming to boost energy efficiency, elevate your home's aesthetic appeal, or increase its market value, our team is here to assist you every step of the way.
Why Choose California Energy Consultant Service?
Wide Selection
Choose from a variety of styles, including double-hung, casement, sliding, and custom designs.
Trusted Brands
We partner with Andersen, Simonton, Milgard, and other industry leaders for lasting quality.
Energy Efficiency
Reduce energy use, maintain consistent indoor temperatures, and save on utility costs.
Local Expertise
Serving Sacramento, Roseville, Fair Oaks, Orangevale, Folsom, and surrounding areas with personalized service.
Types of Windows

Hinged at the top, these windows open outward to provide ventilation even during light rain.
Project Gallery
Window FAQ
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What Our Customers Say About Us
California Energy Consultant Service did a fantastic job. To start, Gary provided us with a quote and he was efficient, friendly, and knowledgeable. He came out very quickly and was able to answer all of our questions. Furthermore, once we signed our contract, we were able to schedule service within 2 weeks. The crew who completed our service was on time and prompt. Alonso, Omar, and Oscar were friendly and worked hard. Our windows look amazing! Thank you, California Energy Consultant Service. We love our new windows!
I had three small metal framed windows in an adobe building that needed replacing. Three quotes later, we selected California Energy Consultant Service. They gave us a great price and quick scheduling. Omar and Alonzo showed up on time and completed the task in short order. The final product looks great! I will be very happy to do business with these folks again!




Awards & Certifications
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Corporate Headquarters & Showroom
