The Best Construction Company Company in Thousand Oaks

Compare top-rated construction company providers in Thousand Oaks. Profiles include verified reviews, service details, and direct contact options.

Service providers

GI Electrical

GI Electrical

0
Open today

Open 7:00 AM – 5:00 PM

At GI Electrical in Thousand Oaks, we specialize in comprehensive electrical construction services. Our team is dedicated to delivering reliable a…

Cal Green Construction

From $50

Up to $500

Open 8:00 AM – 6:00 PM

In Thousand Oaks, we're Cal Green Construction - your reliable partner in home improvement. Specializing as a Construction Company, we offer exper…

Genesis Construction Co.

Closed until Thu, 10:00 AM

In the heart of Thousand Oaks, we are Genesis Construction Co., your reliable partner in home construction. With a focus on residential projects, …

Frontline Construction

From $50

Up to $500

Open 7:30 AM – 4:00 PM

At Frontline Construction in Thousand Oaks, we specialize as a construction company, delivering exceptional custom home building and contracting s…

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Verified Construction Company in Thousand Oaks, CA

We show only active businesses that pass moderation. Results are specific to Thousand Oaks and nearby service areas, and inactive profiles are removed to keep the list current.

Real reviews for construction company

Ratings and reviews come from customers who used the service. Compare construction company pros in Thousand Oaks by experience, responsiveness, and value before you reach out.

Local-first search in Thousand Oaks

Filter by neighborhood, check locations on the map, and find providers close to home or work in Thousand Oaks. Listings are refreshed regularly — August 2026.

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Construction Company near me in Thousand Oaks, CA - August 2026

Looking for construction company in Thousand Oaks? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.

Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.

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Latest Construction Company reviews in Thousand Oaks

    5

    Great work, detail oriented, customer focused. Highly recommended.

    5

    Cal green solar installed 20 panels in my house and there installation looks really nice, I’m happy that I don’t have an Edision bill anymore and I saved about $100 on my electric bill I was paying more especially In the summer, they have bumper to bumper warranty also on product and labor which was great for me Too.

    1

    I signed my contract on 8/22/2020 for a new roof, rain gutters, paint exterior including 2 gates, & replace 4 rear windows & 2 sliding doors. It took a few weeks for them to get started on the roof but when it was done then they were to put in the doors & windows. After 4 weeks of waiting, I was told that 1 of the doors came in damaged & it would be another 4 weeks minimum before it comes in again because they have to reorder it. I asked if they could install the others in the meantime & was told no. After the 4 weeks went by, they finally came out on 10/31 to install them only to find out that Mike had measured 1 of the windows entirely wrong & the completely wrong size. Guess what, you guessed it, I was told it would be another 4 weeks because they had to reorder it. In the meantime they at least started painting the house but ooops, Mike didn't put the amount for the gates in my bid & it will be another $1100. He also forgot to include the $500 permit fee. It is now another 34 days later and I don't have my window or the rain gutters. It has now been 3 1/2 months and still not done. My sister & brother in-law need a new roof & Mike went out their to measure but I told them DON'T GO WITH THEM. I am in the mortgage business & will make sure to definitely NOT recommend them to anyone. I don't feel that I should have to pay for the items they he forgot to include in the bid. I am hoping the owner calls me. We'll see how much they care. Now I know why they only had 2 other reviews.

    5

    Last year we purchased a new home and recently found that it needed a new roof. After getting a few different estimates we decided to go with Cal Green because they were the most responsive and had the best pricing. Mike was professional and easy to work with throughout the entire process and we even decided to get solar after he offered to review our electricity bills and explained the benefits of solar. So far, we've been saving over a hundred dollars a month in electricity and are overall really happy with how everything worked out. Would definitely work with them again in the future!

    5

    Best in all they do.