H K & S Plumbing Co. logoApproved Pro
Approved Pro

H K & S Plumbing Co.

Plumbing for a Remodel or Addition - Install - For Business, Faucets, Fixtures and Pipes - Repair or Replace - For Business, Bathtub Install or Replace - For Business,

About us

Thank you for choosing H K & S Plumbing Co.! We are committed to providing quality workmanship and superior customer service to all of our existing, and future, clients. We strive to maintain our reputation as a high quality, service oriented company. No job is too big or too small. Call today!

Business highlights

Se habla espanol
Emergency services offered
Veteran owned and operated
25 years of experience

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.770 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
87%
4
7%
3
4%
2
0%
1
1%

Filter reviews by service

Showing 1-25 of 70 reviews
Glenn G.
May 2025
5.0
Water Heater Installation and Replacement
$350,000
HK&S/Harry did a great job replacing our 75 gallon water heater, expansion tank and recirculating pump. Came on promised day and got the job done efficiently and at agreed upon price. Would recommend.

Jeff B.
May 2025
5.0
$290,000
Fast response from an experienced plumber.

Dagmar S.
May 2025
5.0
$210,000
Harry is very responsive and informative planning the work. He also was very accomodating when scheduling the work. He explained things clearly and answered all my questions.

JOSE M.
May 2025
5.0
Yes, I recommend this pro
Outstanding workmanship. Harry and his crew showed up in the morning and hit the job running. All done the same day. Thanks Harry!!

Andrew B.
Apr 2025
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
Came out within a couple hours. Took care of the issue immediately. Very reasonable price. Thank you Harold!

Anthony S.
Apr 2025
5.0
Efficient and timely response.... work done in good time and no drama!

Brian B.
Apr 2025
5.0
Gas Piping
$40,000
He was prompt, professional and got the job done in the time frame he provided. His pricing was very reasonable. I would hire him again anytime.

JD K.
Mar 2025
5.0
Harry did a great job and was available same day to fix my plumbing issue.

Douglas G.
Mar 2025
5.0
Water Heater Installation and Replacement
A great choice

Vernon C.
Jan 2025
5.0
Water Main - Install, Replace or Repair
Yes, I recommend this pro
I was out of town and had a water main bust. Within an hour HK&S was on the site with a solution and fair quote. Needless to say, the project was completed the very next morning to my satisfaction.

Stephen K.
Jul 2024
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
I requested a plumber to replace/repair a leaking outdoor faucet. Harry responded to my request and repaired the faucet on a Sunday! Courteous and professional work. As an added project I told him I wanted to replace an existing toilet in a downstairs bath. We went together to Home Depot to purchase a replacement (per his recommendation), which he then installed the same afternoon! Harry will be my first call for any future plumbing work.

Tanya R.
Jun 2024
5.0
Water Main - Install, Replace or Repair
Yes, I recommend this pro
Harry is very nice, quick, and professional.

Sean D.
Nov 2023
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
Great experience! Will be my first call if I need plumbing in the future!

Sidonia S.
Nov 2023
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
Harry was very thorough and professional. He replaced the shut-off value under the toilet and rebuilt the inside of the tank. He then fixed the leaking pipe under the kitcken sink. Everything is working great so far. I would definitely use H K & S Plumbing if I ever need service again. Reasonable and a pleasure to work with.

Ty E.
May 2023
5.0
Water Main - Install, Replace or Repair
Yes, I recommend this pro
$350,000
Harry was great. He didn't email, he called me. (Not from an auto dialer, so I picked up.) I was shopping around and needed a rough estimate to work from. Harry used Google Earth and Street View to give me an estimate while we were on our initial call. Other plumbers wanted to come to the house, which would have been fine, but they wanted me to pay then to give me an estimate/quote. HK&S got the job. As expected, the estimate was adjusted slightly after Harry saw the job in person, but I was expecting that. The price was reasonable and the work was done quickly. I did see some part of the trench that could have been back filled better, but that thought quickly left my brain when the next morning I found Harry out front double checking the work and connection at the water meter. When I returned home that evening, the place was all cleaned up and I am completely satisfied and thankful that Harry called me.

David H.
May 2023
4.5
Water Heater Installation and Replacement
Yes, I recommend this pro
Had a very good experience. He showed up when he said he would and installed the water heater in a timely manner. I highly recommend.

Saroj M.
Mar 2023
4.5
Tankless Water Heater - Install
Yes, I recommend this pro
$350,000
On schedule and on time. Great communication.

Birch B.
Feb 2023
5.0
Sump Pump or Interior Foundation Drains Installation
Yes, I recommend this pro
$250,000
Harry was prompt in his replies and was fast and efficient.

Erik S.
Jan 2023
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
Great work, straight forward and honest.

Valerie A.
Dec 2022
5.0
Tankless Water Heater - Install
Yes, I recommend this pro
I highly recommend this company!!! He responded within minutes of my searching for a plumber. He came the next day and installed a new tankless water heater. He also found a faulty electrical outlet and repaired it as well. Quality workmanship. I will keep his number. His name was Harry.

Dedra K.
Sep 2022
4.5
Shower Install or Replace
Yes, I recommend this pro
Prompt service quality was excellent

Olga L.
Sep 2022
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
$40,000
Dear Friend! I would like to share great experience with Harry plumber! In this case You don't need to look nobody else to help you with any plumber project. My plumber project was complicated. I had quote from 5 professional plumber. Some one doesn't know how to fix problem, some one was extremely high in price! I was a very upset! Harry came on time. He was a very pleasant , knowledgeable and found solution how job need to be done from his many years experience ! Price was great! He even helped to fix some small staff in my house which he don't have to do!He was beyond all way!Please don't spend your time to look plumber! You have Harry!!!!ð

GINA B.
Jul 2022
5.0
Gas Piping
Yes, I recommend this pro
Harry was great! He went above and beyond.

Victor S.
Jun 2022
5.0
Faucets, Fixtures and Pipes - Repair or Replace
Yes, I recommend this pro
$70,000
Harry was on time and thorough in his job. He identified the problem after a short interview and offered a solution that was acceptable to me. He tested if the solution he did was working and it was. I will hire him again and recommend him to my friends and relatives.

Terry C.
Apr 2022
4.0
Gas Piping
Yes, I recommend this pro
Hard workers. On time scheduling.
Showing 1-25 of 70

Licensing

Licensed*

Trade License Number

906183

Trade License Locale

CA

Trade License Expiration

11/30/2025

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

H K & S Plumbing Co. is currently rated 4.7 overall out of 5.
Monday: 8:00 AM - 8:00 PM Tuesday: 8:00 AM - 8:00 PM Wednesday: 8:00 AM - 8:00 PM Thursday: 8:00 AM - 8:00 PM Friday: 8:00 AM - 8:00 PM Saturday: 8:00 AM - 8:00 PM Sunday: 8:00 AM - 8:00 PM
H K & S Plumbing Co. accepts the following forms of payment: CreditCard
Yes, H K & S Plumbing Co. offers free project estimates.
No, H K & S Plumbing Co. does not offer eco-friendly accreditations.
No, H K & S Plumbing Co. does not offer a senior discount.
Yes, H K & S Plumbing Co. offers emergency services.
Yes, H K & S Plumbing Co. offers warranties.

Contact Information

PO Box 701, Lafayette, CA 94549

Service Hours

Sunday:8:00 AM - 8:00 PM
Monday:8:00 AM - 8:00 PM
Tuesday:8:00 AM - 8:00 PM
Wednesday:8:00 AM - 8:00 PM
Thursday:8:00 AM - 8:00 PM
Friday:8:00 AM - 8:00 PM
Saturday:8:00 AM - 8:00 PM
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