Grease Trap Installation in San Mateo, CA
From under-sink hydromechanical units to in-ground gravity interceptors, our San Mateo, CA crews handle the full grease trap install.
- Prompt, Reliable Service
- Free Estimates Available
- Code Compliant Installations
- Licensed Commercial Plumbers
Need a New Grease Trap Installed in San Mateo, CA?
Call FBL Plumbing today for a free estimate on your commercial plumbing project.
Your Go-To for Grease Trap Installation in San Mateo, CA
FBL Plumbing specializes in professional grease trap installation for restaurants and commercial kitchens across Northern California. We understand the key role a properly installed grease trap plays in preventing clogs and maintaining a sanitary, code-compliant operation in your San Mateo business.
Our expertise includes:
- Hydromechanical interceptors from Zurn, Watts, Schier and Endura
- Residential grease interceptor setup for high-volume use.
- Commercial kitchen grease trap sizing and installation.

Additional Kitchen Plumbing Services in San Mateo, CA
Our kitchen plumbing services in San Mateo, CA cover sinks, disposals, dishwashers, and grease traps so your kitchen stays clean, safe, and fully functional.

Customers
Why Choose FBL Plumbing for Grease Trap Installation in San Mateo, CA?
Choosing the right plumbing company for grease trap installation is crucial for long-term reliability and compliance. Our team has broad experience with the specific requirements and challenges of commercial kitchen plumbing systems.
- Code Compliance, We make sure all installations adhere strictly to San Mateo and Northern California plumbing codes, preventing fines and operational disruptions.
- Prevent Clogs, A new grease trap reliably separates FOG from wastewater, protecting your drainage system from blockages.
- Code Compliant, Each install includes the venting, flow control and access called for by local plumbing code.
Citywide Coverage
From downtown dining districts to suburban shopping plazas, we cover all of San Mateo. We coordinate with property managers and general contractors to keep your build-out on track.
Experienced Team
Each FBL Plumbing technician working on your grease trap installation in San Mateo is a seasoned professional. They understand the intricacies of commercial plumbing and are committed to delivering high-quality, durable solutions.
Safety-First Approach
Safety and code compliance are paramount in every grease trap installation we undertake. We adhere to all OSHA standards and local San Mateo regulations, ensuring a safe work environment and a system that passes inspection without issue.
Trusted Certified San Mateo Plumbing Services Professionals
At FBL Plumbing, we take pride in providing certified plumbing services throughout San Mateo, CA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
Call Us Now
PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable Grease Trap Installation Services in San Mateo, CA
Under-Sink Grease Trap Setup in San Mateo, CA
Smaller establishments or specific kitchen stations in San Mateo, CA may benefit from compact under-sink grease traps. These units are well suited for capturing FOG at the source, preventing it from entering the main plumbing lines. Our team carefully installs these smaller units, ensuring proper sizing, sealing, and connection to your existing plumbing system for reliable waste management and odor control.

Restaurant Grease Trap Compliance in San Mateo, CA
Ensuring your restaurant's grease trap system in San Mateo, CA meets all local and state plumbing and environmental codes is crucial. FBL Plumbing is well-versed in Northern California regulations concerning FOG discharge and commercial kitchen waste. We make sure that every grease trap installation we perform is fully compliant, helping you avoid penalties and maintain a clean, responsible operation.
New Restaurant Build-Out Grease Traps in San Mateo
If you are opening a new restaurant, the grease trap is often a key part of plan review. We work with your architect or contractor to size the unit and show it on plumbing plans. We then install it during rough-in so it is ready for inspection. Getting the trap right early avoids costly changes after the slab is poured. We also coordinate with the city's pretreatment staff when they require a review.
Grease Trap Sizing and Placement in San Mateo, CA
Correct sizing and strategic placement are critical for a grease trap's effectiveness. Installing a unit that is too small will lead to frequent clogs and overflow, while an oversized one can be an avoidable expense. Our plumbers carefully calculate the required capacity based on your kitchen's water flow, fixture count, and operating hours, delivering optimal performance for your San Mateo, CA business.
Emergency Grease Trap Services in San Mateo, CA
While installation is planned, sometimes an emergency situation like a burst pipe or severe blockage may necessitate immediate grease trap attention. If your current system fails critically and requires urgent replacement to resume operations, FBL Plumbing offers emergency services in San Mateo, CA. We prioritize rapid response to minimize downtime for your business and get your kitchen back on track.
Gravity Grease Trap Installation in San Mateo
Gravity grease traps are a common and effective solution for many commercial kitchens in San Mateo. These passive systems use the natural separation of FOG from water due to density differences. Our plumbers are experienced with gravity grease traps, ensuring proper sizing, correct inlet and outlet piping, and easy access for future cleaning and maintenance to maximize their efficiency.
Replacement & Upgrade Services in San Mateo, CA
If your existing grease trap in San Mateo, CA is old, inefficient, or no longer meets current codes, FBL Plumbing provides professional replacement and upgrade services. We can assess your current system, recommend modern, more efficient alternatives, and perform a smooth removal and installation. Upgrading your grease trap can greatly improve performance, reduce maintenance needs, and ensure long-term compliance.

In-Ground Gravity Interceptor Installation in San Mateo, CA
Larger restaurants and high-volume kitchens often need an outdoor gravity interceptor. These concrete or polyethylene tanks typically range from several hundred to over 1,500 gallons. We excavate, set the tank on a stable base, connect inlet and outlet piping and install manhole risers. Many older homes here sit on raised foundations with crawlspaces, which make supply and drain repairs easier to reach than slab work. We plan excavation equipment around the ground conditions we find on site. A properly installed interceptor can go much longer between pump-outs than an indoor trap.
Grease Trap Installation Near Me in San Mateo, CA
Searching for 'grease trap installation near me' in San Mateo, CA? FBL Plumbing is your local commercial plumbing expert. Our teams are strategically located to provide rapid response and efficient service to businesses across the whole San Mateo area.
When your business requires professional grease trap installation, you need a reliable local partner. FBL Plumbing is committed to serving the San Mateo community with reliable, code-compliant plumbing solutions. Reach out for a hassle-free installation experience.
FBL Plumbing at a Glance
- Fully licensed plumbing team covering San Mateo, CA
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 834+ Northern California customers
San Mateo Map
San Mateo Information
- Population
- 101,327
- Area codes
- 650/415/669
- Service area
- San Mateo and communities within 40 miles
- Nearby
- Redwood City, South San Francisco, Hayward, Daly City
Municipal pretreatment rules and high restaurant volume make careful sizing and sound installation of grease interceptors essential for food businesses in San Mateo, CA. Many older homes here sit on raised foundations with crawlspaces, which make supply and drain repairs easier to reach than slab work.
Expert Services
Trust our professionals for reliable FBL Plumbing solutions in San Mateo, CA.
Our Specialized Plumbing Services in San Mateo, CA
At FBL Plumbing, we provide a complete range of plumbing services across San Mateo, CA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Grease Trap Installation Process Works in San Mateo, CA
We follow a tested method for every grease trap installation in San Mateo, delivering a high-quality and compliant outcome.
Request a Quote
Call us at (669) 319-2034 to discuss your grease trap installation needs. We will gather information about your commercial kitchen or property and schedule an on-site assessment.
Site Assessment
Our experienced plumbers will visit your San Mateo location to evaluate the space, determine the optimal grease trap size, and identify the best placement. We consider factors like kitchen layout, water usage, and local code requirements.
Permit Acquisition
For commercial grease trap installations in San Mateo, permits are often required. We assist you in navigating the necessary paperwork and ensure all local permits are secured before commencing work.
Frequently Asked Questions About Grease Trap Installation in San Mateo
Small indoor hydromechanical traps usually cost $1,500 to $5,000 installed. Large outdoor gravity interceptors often run $8,000 to $30,000 or more with excavation, concrete and site restoration. We provide a written estimate after a site visit.
FBL Plumbing provides a warranty on our workmanship for all grease trap installations. Additionally, the grease trap unit itself will usually come with a manufacturer's warranty. We will provide you with all warranty details at the time of installation, ensuring peace of mind.
We install a variety of trusted grease trap brands, including Zurn, Big Dipper, Schier, and Rockford Separators. Our plumbers are familiar with the specifications and installation requirements of numerous manufacturers, making sure you get a high-quality, durable system tailored to your needs.
We install all common types of grease traps, including gravity grease interceptors, hydro-mechanical grease traps (automatic grease removal units), and compact under-sink grease traps. Our team helps you choose the best system for your commercial kitchen's specific needs and local code requirements.
Manufacturer warranties vary, with many polyethylene units carrying long structural warranties. We also guarantee our installation workmanship and connections.
We calculate flow from every connected fixture, including sinks, floor sinks and dish machines. Hydromechanical units are typically rated by gallons per minute, while gravity interceptors are sized by volume and retention time.
Signs you might need a new grease trap include frequent drain clogs, slow drainage in multiple fixtures, persistent foul odors coming from drains, or if your current unit is old, corroded, or no longer meeting local code requirements. An inspection by a professional plumber can verify the need for replacement.
Most food service businesses that cook, wash dishes or prepare food with fats, oils or grease are required to have one. Local pretreatment programs set the specific rules, and we can help you confirm what applies to your site.
What People Are Saying About Our Plumbing Experts?

Patricia H.
We had a slab leak that two other companies could not find. FBL Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Redwood City, CA
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · San Leandro, CA
Emily R.
I called FBL Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · San Mateo, CA
Mark T.
When our office needed drain cleaning, FBL Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Redwood City, CA
James P.
Our commercial plumbing system had a leak under the sink, and FBL Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · South San Francisco, CA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · San Leandro, CA












