Waterproof your home!


Waterproof your home!
0523-763-879, 0525-689-573 [email protected]


Experts in finding leaks using the most advanced thermal cameras. 

We work with all kinds of roofs and shingles. 

We can find where water is coming into your house and fix it.

We can drain your home of excessive water.

Fast treatment against mold and moisture.  

We can do snappeling at any height to reach out the outside of your building. 

Fast Service.

30 years experience. 

Many references from happy customers available. 

English speakers. Available 24 hours a day.  


Clients Satisfaction

Notice: Due to the potential damage of unfair and biased comments Janglo allows only positive reviews.
2 years ago

I had a major water leak in my basement and I called a few contractors to come and give me an estimate. Nearly all of them have estimates without really digging into the problem. I was always amazed at how confident they were without having really delving into the leak. Some would say replace the whole foundation wall or it's definitely the storm drain pipe. barak was the only one that wouldn't quote till he came back a couple of times to figure out where exactly the leak was from. It ended up being water coming from between our neighbour's and our fence and cinder block wall! He came up with a great solution and did the job quicker than he proposed. I have never had a contractor that started on time and finished earlier than expected. Barak is very intelligent, loves what he does and is very trustworthy!

2 years ago

Our leaking roof happened during the Covid19 situation. It was so great to find a professional and responsive company. They assessed and gave a quote within a day. Two days later entire roof work was done. All business was done through email, phone calls and text. They even checked in to see if everything was ok days after work was done. It has been a couple of weeks now and has already rained heavily... No leaks!! Finally!!! During Covid19 it was great to have “contactless” service that was reliable. I highly recommend them!

Eric Klein
2 years ago

We needed to quickly get work done on our roof and David barak was excellent. He was more responsive than most every roofer I've ever worked with and his team was on time and efficient. Will be my first call should we need any work on our next house.

Gary Spector
2 years ago

They did a great job on my roof. Their crew are very nice and accommodating. The service was good, very responsive, and finished the job in one day. The price was reasonable and negotiable. Highly recommended!!!

Leah Elboim
2 years ago

David Barak and his crew were excellent. Professional, detail oriented, punctual and great value. They did a fantastic job putting a new roof and pavers down on a terrace for me. I've worked with many contractors on all kinds of jobs and they are one of the best. I would highly recommend them.

Jacobson Michael
2 years ago

Barak was very professional and customer- service oriented (especially rare qualities for these types of trades in my experience!). He was honest and communicative about any issues or delays they encountered and his crew were great too - friendly and so hard working (doing a roof in July and August heat is not easy!). I’m very appreciative of their work and professionalism.

Friedman Moshe
2 years ago

Our experience was great and I recommend this company with no hesitation. The scope of work was thoroughly explained up front and everything went accordingly. Cleanup was quite good, which was important to us. There’s a reason this company is one of the best in the Jerusalem area and I’m glad we went with them. Pricing was very fair given other quotes we got. Rosenblatt David They did some work on my villa. They were very reliable and as we have not had any leaks for a while, I would say that they offer good quality! I would definitely recommend them if you need them for waterproofing.

2 years ago

I have been dealing with Barak for many years now and I can honestly say there is no other company like them. They are professional, trustworthy and very easy to do business with. Their workmanship is impeccable and their staff is terrific. I have always gotten great service from them and will recommend them to all of my friends and family going forward. I thank Barak once again for the fantastic work they have done at my house. My basement is dry and my front porch and walkway look beautiful!!!!

2 years ago

Professional, punctual, courteous, and thorough. Quality of work is flawless. Would 100% recommend to anyone in need of any sort of waterproofing or masonry repair. Thanks again.

Kaplan Rachel
2 years ago

Barak is the best in the business! I have had water problems in my basement for countless years and have called waterproofing contractors whose work did very little to stop the water from coming in. Then I called Barak who found the solution to the problem and have turned our basement into valuable living space with their excellent system! I highly recommend this professional company to all my friends and family! THANK YOU!!

Tamar Berger
2 years ago

The Barak team are as professional as you can get. They recently performed a structural repair project on an exterior facade at one of our properties and their work was impeccable. Working around an occupied building is never an easy task but they always know how to get it accomplished without creating extensive disruption. A pleasure to work with and would highly recommend them.

Excellent roofing work and fixing leaks
3 years ago

We called David Barak in to fix roofing leaks after the rains. He came quickly, climbed up on our roof and diagnosed the problems. We accepted his quote and he and his workers came within a couple of days and worked quickly and efficiently. A broken pipe was replaced and tiles were fixed, curing the leaks. They cleaned up well afterwards.Since then everything has been fine. A big plus has been that he speaks English as well. We heartily recommend him for roofing work and fixing leaks.

יוסי כהן
very professional
4 years ago

I had many water leaks from my roofs. Barak did an excellent job! All the areas that Barak fixed, I have zero water problems. All the roofs that a different roofer did, I still have problems. I am planning to hire him again. I recommend Barak!!! Yosef Miller

Yosef Miller
excellent job
4 years ago

I had many water leaks from my roofs. Barak did an excellent job! All the areas that Barak fixed, I have zero water problems. All the roofs that a different roofer did, I still have problems. I am planning to hire him again. I recommend Barak!!!

A pleasure
4 years ago

To whom it may concern I highly recommend Barak proofing for a reliable and transparent service regarding my Water damage he gave us a full guarantee and did not leave the job until it was a pleasure 100%.