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Ground Up Builders

Electrical for Home Addition or Remodel - Install, Electrical for Home Addition, Electrical Wiring or Panel Upgrade,

About us

Specializing in Energy Efficiency, qualified by Energy Upgrade California, licensed by CSLB and BPI (Building Performance Institute). Able to maximize home energy efficiency by upgrading the home and adding Solar PV systems to offset electric bills. Customer satisfaction is our number one priority and with that in mind we treat our customers home like our own with quality and highest attention to detail.

Business highlights

23 years of experience

Services we offer

Airseal Attic & Home, General Remodeling., General contractor, Insulation, Solar Panels Installations, Texture Coating, Windows Upgrade

Amenities

Free Estimates

Yes

Reviews
5.044 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
98%
4
2%
3
0%
2
0%
1
0%
Showing 1-25 of 44 reviews
Client N.
Feb 2024
5.0
Yes, I recommend this pro
Everything was great. Adi Aiish was so professional and a pleasure to work with. He always kept his word and finished work on time as promised.

Client M.
Feb 2024
5.0
Yes, I recommend this pro
It was a smooth process. Great communication. Due to significant water damage incurred by our windows and doors during last year's heavy rainfall. The communication and work throughout the entire process was impressive. Adi always kept us informed every step of the way, providing updates on the progress and timelines. Ground Up Builders was transparent and dedicated to keeping us in the loop with constant group chats and conversations. We knew upfront the cost of the scope of the job. I was also impressed by the entire team at Ground Up. They approached the water damage with a thorough understanding of the issues, and their work was nothing short of top-notch. The workers coming and going in our house .. always were professional and always cleaned up after they finished their work. In addition, what stood out most was the seamless coordination within their team. Each member played a crucial role, contributing to a smooth and efficient resolution of our problem. Everyone worked together very well. We highly recommend Ground Up Builders for their professionalism, communication, and exceptional service for rebuilds and construction. Dealing with water damage can be a stressful experience, but Ground Up turned it into a positive and worry-free process for us.

Shaun M.
Feb 2024
5.0
Yes, I recommend this pro
I recently contracted Ground Up Builders to resurface and retile my aging roof. The company - Adi Aiish in particular - went above and beyond in ensuring the job was done diligently and professionally. The quality of was excellent, so much so that we brought Adi back out to work on our kitchen. Adi was responsive, communicative, and catered to our exact needs. Would highly recommend their services and will absolutely have them back again to work on our upcoming projects!

Faffi M.
Feb 2024
5.0
Yes, I recommend this pro
Ground Up Builders provided professional great looking results with my roof install and repair. The work was done on time, and they did great with clean up. I have recommended them to my friends, and I wouldn't have done so if I didn't think they'll be happy too! Adi Aiish was great to work with. His workmanship shows in the quality of his work. The little details make all the difference! He also did my kitchen cabinets, and I will be using his services for other things as well. Thank you Adi and GUB for your beautiful job!

Joshua K.
Jan 2024
5.0
Yes, I recommend this pro
$2,400
Stupendous work. Uzi and the rest of his team at Ground Up are professional, punctual, and completed the work ahead of schedule! Ruben, Byron, and Axel did a great job assessing the task: relocation of the washer+dryer inside our home. Running new electric and water lines, as well as making space for the unit by removing incorrectly installed shelving. They kept the house and their work area immaculate, updated us as needed, and were a pleasure to have in our home. Will definitely be hiring Ground Up for years to come! ❤️

MaryAnne H.
Jan 2024
5.0
Yes, I recommend this pro
My kitchen is beautiful. I had an abstract idea of what I wanted done, but Uzi and his team made my idea much better than my own. I had a small kitchen and a very small dining room combined to make a large kitchen with room for everything. Uzi’s team members are all so good. They are friendly and extremely well qualified. Mary Martin is so helpful keeping us apprised of what is happening at every step. I cannot recommend this team highly enough. I have never worked with such an amazing team who gave me the kitchen of my dreams

Nisim H.
Apr 2018
5.0
Yes, I recommend this pro
$28,700
hands down one of the best companys i have worked with, very efficient,clean and the price was spot on since i've got 3 other quotes. thank u ground up!

Meehar T.
Mar 2018
5.0
Yes, I recommend this pro
$300
The roofing workers came and checked out as much of the finished roof as possible. They took a video and photographs to better examine the roof. A few days later Uzi emailed me a report and photographs of which we used to have our contractor return to fix the problems Uzi's company found. I wish I would have hired Uzi's company to do our roof. He would have done a better job, at a fairer price. He always returns phone calls and is always willing to explain procedures and answer questions.

Ashik P.
Jan 2018
5.0
Yes, I recommend this pro
$50,000
I’ll let the pictures speak for themselves on how impressed I have been with the results of my back yard. It was a pleasure to work with field manager Adi Aiish, who when we started this project held true to his promise to come back and fix any issues that may come up. I highly recommend GUB for two reasons: 1 All construction projects will encounter some unexpected hurdles and issues. I’ve learned this through my experience with GUB and also other companies. But what I am most concerned about is the willingness to resolve the issues. Adi promised me that on day 1 and even after 3 months following the completion of the project, they stood to that 100%. Not only did they own up, but they didn’t make me jump trough loops and hoops to resolve the issues. 2 Communication with Adi was amazing! If you’re like me that you want to stay involved with the project but not want to project manage, then you’ll appreciate Adi’s ability to keep you up to speed every day. At times I would get heated, but Adi was my Zen master through all this. After all is said and done, and having the experiences with GUB (both good and not so good) I would hire Adi and his crew 100% again. I have the backyard I’ve always wanted and thanks to this team, it’s now a reality.

Yelena W.
Oct 2017
5.0
Yes, I recommend this pro
$30,000
Wonderful, very professional, punctual, upfront and trust worthy.

Dan P.
May 2017
5.0
Yes, I recommend this pro
$18,000
Wonderful. The owner, Uzi, came to our house to tell us all about his company. It was professional, not pushy, and he delivered on all of his promises. Two years later, things are going great.

Joselyn S.
May 2017
5.0
Yes, I recommend this pro
When my husband and i bought our new house it didnt have solar, we began getting information from many companies, all seemed to have an agenda and pushed leasing heavily (which we didn't want) when Tim Snyder from Ground Up Builders came out he gave us all our options and even explained the differences in inverters and solar panels. He gave us the best info to make the best decision we needed for our family. We ended up with a purchase with a really low interest rate. I would definitely recommend using Ground Up Builders again!

Danielle N.
Apr 2017
5.0
Yes, I recommend this pro
$50
Above and beyond what my expectations were. Saw there reviews on Angie's and had to use them. Adi Aiish was unbelievable, he described and explained every process of the remodel. Amazing communication. Most conpanies don't notify you that's workers will be showing up to your house. They were amazing, I would highly recommend them and will use them again.

Jessi M.
Apr 2017
5.0
Yes, I recommend this pro
$15,000
Tim Snyder from Ground Up Builders was able to meet with me around my busy schedule and answered my questions with professionalism and accuracy. I was amazed by how quick my roof was completed. The outcome was fabulous!

Michael P.
Apr 2017
5.0
Yes, I recommend this pro
We had our solar project done by Ground Up Builders. Gregg Ledergerber, the sales rep., was easy to work with, explained the advantages and disadvantages of the different solar panel systems several times to me with very little sales pressure. He was there for the entire process, and he continues to stay in contact with us to make sure all is working properly. Additionally his work crew were prompt and very helpful. Completed the job in a few days. They installed on the metal roof of my workshop building which other companies stated that it could not be done. My bill went from an average of $400 to $22 a month which is the meter fee from PG&E. I have had absolutely no electric usage charge. I would recommend this company for all your solar needs. Please ask for Gregg Ledergerber, (818)535-1500

Nancy S.
Apr 2017
5.0
Yes, I recommend this pro
$58,000
I live in Los Angeles and own a rental property in Ventura by the beach. After meeting various companies on which I couldn't decide, when I met Tal Winograd from Ground up builders I felt much more conformable moving forward and letting them do the job. Tal took me personally to see some projects that were being build and some others that were finished. That totally sealed the deal. Tal was very knowledgable, had great ideas and suggestions that other companies had previously missed. The price was very fair for the amount of work needed. We remodeled the kitchen and bathrooms to a modern clean style exactly the way I had wanted. There was great communication with the team that executed the job. Their office was available and on call 24/7 if I had any questions. Tal supervised the job himself. Great professionalism, on time, with uniforms, every day after the work was done the team cleaned my house. When the project was completed it was not visible that anything was done there but house looked brand new :) I look forward to working with Ground up builders

Rico W.
Apr 2017
5.0
Yes, I recommend this pro
On time scheduling, quality work and outstanding customer service. Couldn't have asked for a better experience. Great personal touch put on by sales rep Adi and owner Uzi. The time and reasoning this company puts into your project makes the journey satisfying. Job well done from the entire team!

Sharon R.
Apr 2017
5.0
Yes, I recommend this pro
The work was completed was excellent. The roof work, and fascia boards which were also replaced look fabulous. We managed to book the job during what we thought would be dry and sunny patch during the February rain onslaught and luck being what it was the forecast changed to rain. The Ground Up Builders team came in and worked long days, hours and weekends to ensure that the roof was covered and in an acceptable condition for when the rain did inevitably come. The end produce is beautiful, and we were extremely satisfied with the work product and the professionalism which Tal and Ground Up Builders had at every step.

Denis R.
Apr 2017
5.0
Yes, I recommend this pro
$34,000
Very Smooth and seamless transaction.....Greg Ledergerber is Great Sales and Project Manager.....No BS and no Hype.....Just straight facts and Good Ole Fashion Service

Nancy S.
Apr 2017
5.0
Yes, I recommend this pro
$58,000
    1. I live in Los Angeles and own a rental property in Ventura by the beach. After meeting various companies on which I couldn't decide, when I met Tal Winograd from Groundup builders  I felt much more conformable moving forward and letting them do the job. Tal took me personally to see some projects that were being build and some others that were finished. That totally sealed the deal.  Tal was very knowledgable, had great ideas and suggestions that other companies had previously missed. The price was very fair for the amount of work needed. We remodeled the kitchen and bathrooms to a modern clean style exactly the way I had wanted. There was great communication with the team that executed the job. Their office was available and on call 24/7 if I had any questions. Tal supervised the job himself. Great professionalism, on time, with uniforms, every day after the work was done the team cleaned my house. When the project was completed it was not visible that anything was done there but house looked brand new :)
I look forward to working with Groundup builders again!

L L.
Apr 2017
5.0
Yes, I recommend this pro
Excellent I am very please with the work that Ground Up completed on the solar system ?

Phoeba R.
Apr 2017
5.0
Yes, I recommend this pro
Everyone was very professional. Gregg Ledergerber was the project manager and took a lot of time making sure that I understood the benefit of going solar. Gregg was involved from start to finish and follow up afterwards. The office was calling as soon as it was done. I would recommend this company to anyone. We are very lucky to have Ground up Builders coming to our county Phoeba

Debbie K.
Apr 2017
5.0
Yes, I recommend this pro
I replaced my old solar system with a new one through Ground Up Builders. I was really impressed at the professionalism shown by Gregg Ledergerber in getting this complicated project done on time and done well. He is very knowledgeable and helpful and keeps the client's best interest always in the forefront. Gregg also follows up after the project is done to make sure everything is working properly. I know a person could contact him at any time, after the system has been in place for a while, and his service would be as excellent as ever. He can be contacted at 818-535-1500.

Debbie K.
Apr 2017
5.0
Yes, I recommend this pro
I replaced my old solar system with a new one through Ground Up Builders. I was really impressed at the professionalism shown by Gregg Ledergerber in getting this complicated project done on time and done well. He is very knowledgeable and helpful and keeps the client's best interest always in the forefront. Gregg also follows up after the project is done to make sure everything is working properly. I know a person could contact him at any time, after the system has been in place for a while, and his service would be as excellent as ever. He can be contacted at 818-535-1500.

Chris S.
Apr 2017
5.0
Yes, I recommend this pro
This was by far the easiest renovation we've ever done !! Tim at ground up was amazing! Next project we do to our home will be done by the professionals at ground up !!
Showing 1-25 of 44

Licensing

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FAQ

Ground Up Builders is currently rated 5.0 overall out of 5.

Yes, Ground Up Builders offers free project estimates.

No, Ground Up Builders does not offer eco-friendly accreditations.

No, Ground Up Builders does not offer a senior discount.

No, Ground Up Builders does not offer emergency services.

No, Ground Up Builders does not offer warranties.