Collaku Construction, LLC logo
Approved Pro
Approved Pro

Collaku Construction, LLC

Gutters & Downspouts Cleaning Service, Inspection Service, Brick or Stone Fireplace Repair Service,

About us

Collaku Construction LLC, is a local family owned and operated company dedicated to fixing basement, foundation, crawl space, and concrete problems. These problems might include water intrusion, a wet basement and more. Whether you have wet floors or water intruding under or through your basement walls, Collaku Construction has a solution for you. Contact us for your free, no obligation estimate today!

Business highlights

Emergency services offered
11 years of experience

Services we offer

, Foundation or Basement - Waterproofing

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.717 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
88%
4
6%
3
0%
2
0%
1
6%

Filter reviews by service

Showing 1-17 of 17 reviews
Alexandra M.
Apr 2025
5.0
This company was recommended to me from a friend. Because of this I got a 10% discount! My basement was leaking and they finally made it stop. They did the job exactly as they explained it to me, which made me appreciate the transparency.

Denise M.
Dec 2024
5.0
Had a fantastic experience with this company. They waterproofed our basement and fixed some tricky cracks. Everything turned out perfect.

Emma G.
Oct 2024
5.0
Yes, I recommend this pro
These guys are the best! Ken was so honest from day 1. Didnt try to oversell anything, and was honest on what we needed and how it would get done. Youâ d think there would be a mess from all the work, but these guys cleaned everything up. Three days and they were done! So happy we found them.

Henrique R.
Oct 2024
5.0
Yes, I recommend this pro
I have nothing but great things to say. They are #1 in service, customer care, experience, quality, and speed! In addition to the reasonable rates. If you need any asphalt work done, call them!!

Amy D.
Oct 2024
5.0
Yes, I recommend this pro
Ken communicated regularly, and the project was completed on time and within budget, with all materials, labor, inspections well-planned. The attention to detail and work quality were excellent. Weâ re very happy with the resultâ thank you guys!

Philip S.
Oct 2024
5.0
Yes, I recommend this pro
They did a great job installing my brick and stone steps. The work was done on time and looks fantastic. Ken was professional, and the price was reasonable. Iâ m very happy with the results and would use them again. A+++++

Michelle D.
Oct 2024
5.0
Yes, I recommend this pro
A friend of mine recommended Collaku Construction to me. A big crew came in, stripped the roof, repaired damaged plywood, and reroofed everything. Ken made the process easy, and the team was incredible. No stray roofing nails or mess left behind. I couldnâ t be happier with the result.

Brett B.
Oct 2024
5.0
Yes, I recommend this pro
They did an amazing job installing our stone steps. Geri listened to our ideas, delivered exactly what we visioned, and finished on time. The steps are sturdy, beautiful, and have completely elevated our home's curb appeal. We've even received compliments already!! We highly recommend them if you want the job done right!

Philip S.
Oct 2024
5.0
Yes, I recommend this pro
Before hiring Collaku Construction, I had water leaking into my basement when it would rain. I hired a company before and they used French drain system from inside that did not do the job they were supposed to we spent that money for no reason. Finally I spoke with Ken and he was prompt on assessing the problem and explained how they would fix it. Waterproofing From outside digging down all around the house 8 feet deep They used quality materials, and made sure the job was done right. Since they finished, my basement has stayed completely dry. I am really happy with their work and highly recommend them for foundation waterproofing i think they are the best top 1 in New Jersey.

Benjamin T.
Sep 2024
5.0
Yes, I recommend this pro
$14,850
I saw the work they did for my neighbor, and it was perfect. I was searching for a while for a good company as I am picky. Besides being picky, I wanted to pass my inspection from the town. So Ken with his architect did the work that made me pass! Iâ m so thrilled with the new deck and repairs done. The deck turned out beautifully, and the repaired sections were strengthened with the existing structure. They kept everything clean and stayed on schedule which is very important for me! Would give 100 stars if I could, Iâ m so happy I found them!!

Emily K.
Sep 2024
5.0
Yes, I recommend this pro
$9,500
They did an excellent job installing a new roof for my home. The team was professional, efficient, and the quality of their work was outstanding. They were also very cost-effective and helped me save money. On top of that, they completed additional work at no extra charge. I highly recommend them, and I hope other clients are as fortunate to work with KEN for a great price. Five stars all the way!!!!

Amy D.
Sep 2024
5.0
Yes, I recommend this pro
$12,750
Collaku Construction LLC did excellent work on our deck replacement. Ken was professional, on time, and kept us informed throughout. The quality of their work and materials exceeded our expectations. Highly recommend for any home improvement projects! Thank you Ken!

Fatima S.
Jul 2024
5.0
Yes, I recommend this pro
We hired Klodi for our 10 units hometown complex to clean the gutters & power wash our concreate walkways, plus to clean our sidings with power washing. He came with 2 guys. We are extremely happy with their work since they went above and beyond by even cleaning the areas that we didnâ t even ask for. They cleaned the driveways and every corner to make sure they didnâ t leave any dirt around. They did a great job. I highly recommend them.

JASMINE K.
Mar 2023
0.5
Inspection Service
$8,099
My experience with the owner, Klodi, was horrible! He came and gave an estimate for waterproofing (digging down the back wall of the house and adding insulation tar), which was an agreed rate of $6,500, and the job would be a 2-day job. They dug down to the foundation of my home and came to me and said there was a foundation problem and it would be $18,000. I ended up agreeing to pay $8,000 in total to finish the job; it was truly a money grab, and on top of that, he was making explicit bad habits towards me. I would not recommend this company whatsoever!
Response from Collaku Construction, LLC
"That?s not exactly the truth -"

Silvia B.
Dec 2021
4.0
Chimney Cleaning and Inspection
Yes, I recommend this pro
We hired them in December and did not do a good job but they came back in March and fixed everything, we are satisfied with the job now. Frank from Collaku was really helpful.

Victoria K.
Dec 2020
5.0
Yes, I recommend this pro
I cant begin to describe how pleased I am with the work that was done by Collaku Construction. The team was very knowledgeable and professional from start to finish. There was good communication and the work they did was exceptional. I would recommend Collaku Construction llc to anyone having basement problems. Thanks for all your help! Recommended? Yes

Castro M.
Nov 2020
5.0
Yes, I recommend this pro
Ten stars if I could.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Collaku Construction, LLC is currently rated 4.7 overall out of 5.

Monday: 9:00 AM - 6:00 PM Tuesday: 9:00 AM - 6:00 PM Wednesday: 9:00 AM - 6:00 PM Thursday: 9:00 AM - 6:00 PM Friday: 9:00 AM - 6:00 PM Saturday: 10:00 AM - 5:00 PM Sunday: 10:00 AM - 3:00 PM

Collaku Construction, LLC accepts the following forms of payment: CreditCard

Yes, Collaku Construction, LLC offers free project estimates.

No, Collaku Construction, LLC does not offer eco-friendly accreditations.

No, Collaku Construction, LLC does not offer a senior discount.

Yes, Collaku Construction, LLC offers emergency services.

Yes, Collaku Construction, LLC offers warranties.