De Jager & Reilly Plumbing & Heating
Company Overview
Our expertise lies in installing new plumbing, piping and re-piping, water heater installations, boiler installations, providing boiler certification, testing and replacing backflow systems among other services. Get your FREE estimates and consultations today! From leaky faucets and boiler emergencies, De Jager & Reilly Plumbing & Heating is your preferred plumbing and heating contractor. Our certified and licensed team have the skills and tools to tackle both residential and commercial tasks. We hold full insurance and bonding. Your satisfaction is guaranteed!
The De Jager Plumbing and Heating family is devoted to delivering quality service at competitive prices. In 1963, Leendert ""Leo"" De Jager founded, De Jager and Reilly Plumbing and Heating continues to uphold the core values of honesty and reliability by offering honest, dependable, and friendly service as our foundation.
Currently led by sons Jeff and Rob De Jager, this family-owned business remains focused on the principles their father upheld that their father instilled. They recognize the value of maintaining relationships, trust and confidence their clients place in them. As co-owners of a family business together with brother Robert De Jager, the business was founded by their father Leendert in 1963. We are excited to mark 55 years in the industry in the plumbing field, across all plumbing services from steam boilers to cast iron radiators and backflow test certifications.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Hydro-jetting
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:30 AM - 4:30 PM |
Tue: | 8:30 AM - 4:30 PM |
Wed: | 8:30 AM - 4:30 PM |
Thu: | 8:30 AM - 4:30 PM |
Fri: | 8:30 AM - 4:30 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Have worked with D&R Plumbing two times and have had excellent results. The first time was several years ago, when they diagnosed and resolved a leak in my garage that stumped two other plumbers.
Most recently, Leo fixed our kitchen sink setup that had been leaking, as well as figured out and fixed a water pressure issue in our faucet.
Candy at the office is efficient and great to work with, and everyone shows up on time or within the timeframe scheduled. I am a busy real estate agent who has also recommended D&R to clients and other agents, and everyone has had positive experiences.

We use them for our annually required backflow testing. I always look forward to scheduling because the lady who answers the telephone is the happiest person on earth. The tech always arrives within the agreed upon time window, completes the testing efficiently, and files the needed paperwork.

Not sure why my previous review was deleted...
I have used DeJager & Reilly for both residential and commercial plumbing needs. They always get the job done!

Business must be good. I them called three times just to get an estimate for my 89 year old godmother's carbon monoxide spewing (turned off by PGE) boiler and they never called back. When I called them back the third time asking when we could schedule an estimate and when I told them no one had called me back, the woman said they had a ""big, emergency job with the city"" and was surprised no had called me. I confirmed my phone numbers as correct and waited again. No call. This was over a 2 week period.
I'm Done.
NOT impressed and not recommending.
It would probably be a good business practice to say right up front they are too busy for small, piddily jobs and they only deal with big jobs.
Good luck riding the housing $ tide in SF. Maybe when times are tough, you'll call the little folks back again.

I could not be more a fan of these folks. As a property manager for several years running, DeJager & Reilly are now the only plumbers I call when in a bind. They're efficient, have fantastic follow-through and get the job done right- with both time and affordability in mind. Candy at the front desk is a gem whom I look forward to speaking with every time I call. She's always readily available with realistic estimates and truly does her best to come through in emergencies. All of this combined with the personal touch one receives when dealing with a family-run business (how often can we say that these days?) wins these guys a well-deserved 5 star rating. Keep doing what you're doing, guys. You rock!

I have been a property manager for 20 plus years and I highly recommend this plumbing company. First of all they are small enough to be nimble and Candy will work with you to get the appointment time you need. Don't bother with the large companies where no on e knows your name. Patronize a smaller company with a big impact!

Always responsive, (and normally with very short notice -no one plans a plumbing emergency), efficient, accurate and patient, they are my go to, neighborhood plumbing contractor and we're very happy to have them available to our businesses.

This is the best and most customer-focused plumbing company I have ever worked with. Family owned business. They care. Candy behind the desk is a pleasure to deal with in every way - as are her sons who work there too. Can't recommend them highly enough. Reasonable rates too - they deserve every success in the world as far as I am concerned.

We had a water heater meltdown while on vacation in England, and my daughter needed help ASAP. We called De Jager & Reilly Plumbing and they rode in on white horses and replaced the water heater immediately, with a better model, quickly and at a great price.
Highly recommended, they are responsive, competent and reasonably priced.

These guys are great! They get in and get the job done. It's a family owned business and they are always personable. Highly recommended!