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Replacement Windows and Window Installation

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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

from California Energy Consultant Service
An open awning window as viewed from the outside.
Awning Windows

Hinged at the top, these windows open outward to provide ventilation even during light rain.

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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!

Sarah J.
Granite Bay, CA
5/18/2025

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! ​​

Donna P.
Orangevale, CA
6/18/2025
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Awards & Certifications

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Corporate Headquarters & Showroom

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Address
9380 Orangevale Ave
Orangevale, CA 95662
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California Energy Consultant Service License #627677