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Business ProfileWindow Installers in Rocklin, California

Brothers Home Improvement, Inc.

Taking Calls in Rocklin Today 4.80 (46 reviews)(916) 791-9170

Brothers Home Improvement, Inc.

Based in Rocklin, Brothers Home Improvement, Inc. replaces windows and doors across California and Northern Nevada. Gene and Ralph Cavanna founded the company in 1994, and it offers the Brothers Cal window series.

Last Updated October 2, 2026.

Business Highlights
  • It describes itself as family-owned and operated.
  • It lists California license #699009 and Nevada license #0068117.
  • It says its installers are InstallationMasters-, AAMA- and Lead-certified.
  • It says its installation staff are employees and it uses no subcontractors.

Service Area

Bay Area, Reno, Los Angeles and Orange County, Sacramento, and San Diego.

Local Business Taking Calls

Brothers Home Improvement, Inc. is one of 9 window installers ProsGrade lists in Rocklin, California.

Taking Calls
Taking calls through ProsGrade
Listing details

9 services listed, including Window replacement, Simonton DaylightMax and Simonton Madeira. Open Monday to Saturday. Rated 4.8 from 46 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Brothers Home Improvement, Inc. compares with the other 8 window installers on ProsGrade in Rocklin, using public Google ratings and review counts.

  • Ranks in the top half of the 9 Rocklin window installers on ProsGrade by Google rating and review volume.
  • Rated 4.8 on Google, at or above the 4.6 average of other Rocklin window installers on ProsGrade.
  • Has more Google reviews (46) than 5 of the 8 other Rocklin window installers on ProsGrade.
  • One of 5 Rocklin window installers on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

9 services
  • Window replacementCustom-sized vinyl and wood-clad options.
  • Simonton DaylightMax¾-inch double-strength insulated glass; ProSolar Low-E, argon gas and an Intercept spacer.
  • Simonton MadeiraWide frames with classic wood-window proportions.
  • Brothers Cal windowsCompany-designed vinyl frames.
  • Lindsay Brothers Comfort
  • Windsor Pinnacle Clad
  • Windsor Revive Wood Clad
  • All Weather Windows
  • Patio and entry doorsSliding patio, French-swing, bi-fold and secure entry styles; retractable screens.

Reviews

What customers say

Customers praise efficient installations and coordination from sales through scheduling. For one customer, post-install issues were quickly scheduled and resolved; a separate project faced a two-week delay tied mainly to permitting and dry rot, which Brothers repaired.

Customer Reviews

Janine C

1000/10! We love our new windows and sliding doors. They did an excellent job! Very efficient and timely service. Very approachable and nice people. Thank you very much! I recommend Brothers Home Improvement.

Chad Noorani

The team at Brothers was great from start to finish. From the sales team (Anthony for us), to the the phone coordination and installation team, the process was easy. Installation was done in a few hours (3 windows). They did the unit next door in the same day, so could easy do a larger home in a day too. Removed old windows and put in new ones without cutting into the walls. It's amazing the difference these windows make for reducing noise from outside (we had original 1980s windows for this unit). We highly recommend this team for your window replacement needs. It's a custom window build, so allow time for them to be built (no one turns around custom sized windows in a week). These are worth the process and few weeks wait.
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Colin Carr-Hall

Brothers have impressed me through every interaction I had with their Home Improvement team (15 full construction Window replacements and 2 Doors in my case). Jessie, the outside sales person who met with us was a really nice guy who takes pride in the service and products this tight knit family business provides. Having worked his way up from the installing team he had "hands on" experience that really lent over when reviewing window options and installation choices. It was an easy decision to go with Brothers when comparing their prices on the Simonton window offering and accompanying warranty. The scheduling, measuring and installation process was also top notch. Everyone was super knowledgeable and really focused on customer satisfaction. The 3 lead installers were VERY capable with a lot of experience in construction and carpentry. They were also conscientious in their clean-up and never left an unsealed opening before they left for the day. As an overall observation, a job with this many windows can run longer than anticipated. My construction went out for two weeks primarily due to the City Permitting process in Santa Cruz and the discovery of dry rot that Brothers stepped up and fixed (again great carpentry work on the fix). We love our finished windows and fully endorse this business.
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Elaine Chou

I recently worked with Brothers Home Improvement to replace my 2nd floor windows, and overall I had a very positive experience. The installation itself was excellent -- the crew was efficient, professional, and detail-oriented. Everything looked great once they wrapped up. A few issues came up afterward, but what really stood out was how quickly and responsibly they handled them. They responded right away, scheduled the fixes without any hassle, and made sure everything was fully resolved. It's clear they stand behind their work. I also appreciate that they previously owned the window manufacturing company, which gave me extra confidence in the product quality. Plus, their 10-year warranty offers real peace of mind. I'd happily recommend Brothers to anyone looking for a team that not only installs well but also genuinely takes care of their customers.
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Brandon Contreras

I had 13 windows installed by Brothers Home Improvement and they did an amazing job! From the first visit to the final cleanup, everything went super smoothly. The initial communications from Jeremy were succinct and timely. The crew (TJ, Raul and Luis) showed up on time, worked efficiently, and clearly knew what they were doing. I was working from home the day of install. These guys know their trade! The new windows look fantastic — they’ve made a huge difference in how my home looks and feels. You can tell the quality is top-notch. The team was friendly, respectful of my space, and made sure I was happy with every detail before they wrapped up. TJ did a thorough walk thru after the entire job was completed. His customer service skills are top notch and he’s genuinely concerned and attentive. Highly recommend Brother’s Home Improvement to anyone thinking about new windows. Great people, great service, and great results!
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Frequently Asked Questions

What happens during a Brothers Home Improvement estimate?

An estimator measures, presents window and door options, and provides a written price; the estimate carries no obligation.

How long does installation usually take?

The company says most homes are finished in one to two days, then cleaned up and inspected before the crew leaves.

Can Brothers Home Improvement replace only one window?

The company says its plans can range from one window to a whole-home project.