Sewage extraction and removal
Safe pump-out and removal of sewage, sludge, and contaminated water from basements, crawl spaces, and main floors.
24/7 Emergency Restoration
Sewage Backup Cleanup in New Westminster, BC
Rapid dispatch to New Westminster, 24/7
Category 3 sewage extraction, disinfection and structural drying for homes and businesses across New Westminster.
IICRC Certified30+ Years of Experience24/7 Emergency
Rapid dispatch to New Westminster, with arrival timing confirmed when you call.
IICRC Certified CrewsCategory 3 water protocol
Rapid Local Dispatch24/7 emergency response
30+ Years of ExperienceFull-service restoration
Insurance CoordinationCertified and insured
Sewage Backup Cleanup in New Westminster
Why a sewer backup needs immediate action
A sewer backup is not ordinary water. It is category 3, the most contaminated class in the IICRC S500 standard, and every hour of delay lets it spread further and cost more.
Category 3 contamination
Sewage is category 3 water, the most contaminated class in the IICRC S500 standard, and it can carry bacteria, viruses, and parasites that cause serious illness.
Mold in 24 to 48 hours
Mold can begin to grow within 24 to 48 hours of water exposure, according to Health Canada, so every hour of delay lets it spread into drywall, subfloor, and framing.
Costs climb fast
Every hour the contamination travels adds materials to the scope: another room of flooring, another wall cavity, another run of cabinetry. Containing it in the first hour keeps the job small.
A health emergency
Contact with sewage, or breathing the air near it, can make people sick. Keep everyone, especially children and pets, out of the affected area.
It spreads by the hour
What starts as a contained floor-drain backup can turn into a gutted room as moisture and contamination move deeper into the structure.
Do not wait and see
A backup is category 3 the moment it happens, no matter the colour or smell, so it is never safe to wait. Call first and read the rest later.
Sewage cleanup services we provide in New Westminster
Our crews handle every stage of a category 3 loss in New Westminster under one roof, so nothing gets handed off half-finished.
Toilet backup cleanup
Full toilet backup cleanup, including the floor, walls, and cabinetry the overflow reached.
Sewer backup in basement cleanup
The most common New Westminster call: contamination cleared from finished and unfinished basements alike.
Drain backup cleanup in New Westminster
Floor-drain and fixture backups cleaned, disinfected, and dried to a sanitary standard.
Disinfection and antimicrobial treatment
Hospital-grade disinfection of every surface the sewage contacted.
Structural drying
Commercial dehumidifiers and air movers to bring the structure back to a safe moisture level.
Mold prevention and removal
Treatment and monitoring so a water loss does not become a mold job.
Reconstruction and repairs
Rebuild of drywall, flooring, and finishes we had to remove, so your home is whole again.
Common causes of sewage backups in New Westminster homes
New Westminster is the oldest city in British Columbia and carries the highest percentage of combined sewers in the Lower Mainland, so rain and sewage share one aging pipe that overflows into basements in heavy rain. These are the triggers we see most in New Westminster homes.
Fraser floodplain and Queensborough
- About 520 hectares of New Westminster sits in the Fraser River floodplain
- Queensborough, on the low-lying eastern tip of Lulu Island, makes up roughly two-thirds of that floodplain
- Its 1960s perimeter dike falls short of the provincial 0.6 metre freeboard standard along roughly half its length
Highest share of combined sewers
- New Westminster carries the highest percentage of combined sewers in the Lower Mainland
- Rain and sewage share one aging pipe that overflows and causes localized flooding in heavy rain
- The City is separating them, starting in Sapperton and continuing in the West End, but at only about 1% replacement per year
Pre-1940 clay service pipes
- Much of the single-detached stock was built before 1940, concentrated in Queen's Park, Sapperton and the West End
- These homes often have old clay service pipes prone to root intrusion and collapse
- They also carry knob-and-tube and asbestos exposure in heritage homes
Queensborough low ground and the floor drain
- Queensborough sits on the low-lying eastern tip of Lulu Island behind a 1960s perimeter dike
- One aging pipe carrying rain and sewage overflows and causes localized flooding in heavy rain
- It surfaces at the lowest opening first: the floor drain, the laundry standpipe or a basement toilet, and a sump that loses power stops protecting it
Our 7 Step Cleanup Process
Our category 3 water damage cleanup process
We follow the IICRC S500 protocol for category 3 water, step by step, so the space is not just dried but decontaminated.
Emergency response and safety assessment
We arrive in protective gear, shut off affected utilities if needed, identify the source and contamination boundary, and make the area safe before any work starts.
Containment
We seal off the affected area with barriers and negative air so airborne contaminants cannot spread to clean parts of the home. Category 3 losses are contained before drying begins, never after.
Sewage and water extraction
We pump out standing sewage, sludge, and contaminated water with truck-mounted and portable equipment.
Removal of porous contaminated materials
Porous materials that soaked up sewage, such as drywall, carpet, underlay, and insulation, cannot be fully disinfected, so we cut them out and bag them for proper disposal.
Cleaning and disinfection
Every salvageable surface is cleaned and treated with professional-grade disinfectant and antimicrobial, including framing, subfloor, and hard contents.
Structural drying
We set air movers and dehumidifiers and monitor moisture daily until the structure reaches a documented dry standard.
Verification and clearance
We confirm the space is dry and sanitary with moisture meters and a final inspection, document the readings, and only then hand it back or move to reconstruction.
First 60 Minutes
What happens in the first 60 minutes
Time matters most in the first hour. Here is what happens from the moment you call until our crew is on-site in New Westminster.
0 to 5 min
You reach a real person
You reach a real person, any hour. We take your address, confirm it is safe to stay in the home, and dispatch the nearest available crew right away.
Dispatch
Crew en route
While the crew is en route, we walk you through what to do now: keep everyone clear of the sewage, do not run water or flush, and shut off power to the area only if you can do it safely and dry. Our dispatcher confirms the nearest available crew and gives you an honest arrival window based on traffic and current calls.
On arrival
Contain and stop the spread
The crew assesses the source, sets up containment, and stops the spread before it reaches more of your home. From there we move straight into extraction and the full category 3 process.
We are ready 24/7
Your call is answered 24/7 so you can get clear guidance and the next steps started right away.
New Westminster and Surrounding Areas
Local sewage cleanup across New Westminster
On Command dispatches to New Westminster from our Surrey headquarters at Unit 1, 5508 Production Blvd, about 25 to 40 minutes away in normal traffic. We respond across New Westminster, including Sapperton, Queensborough, Uptown, Downtown, West End, Queen's Park, Connaught Heights and Glenbrooke North, plus the surrounding Lower Mainland.
- Rapid dispatch to New Westminster
- 24/7 emergency response
- Fully equipped and certified team
15 communities covered
Dispatch baseSurrey, 5508 Production Blvd
What Our Clients Say
What New Westminster homeowners say
Customers trust On Command during stressful situations because our team communicates clearly, works safely, and helps guide the next steps.
Certified. Trusted. Proven.
IICRC Certified
Certified & Insured
Canadian Owned
★★★★★
We presented Manny and his team with a real challenge in dealing with asbestos insulation contamination in a building more than 70 years old. Not only was the contaminated vermiculite mixed with old fiberglass...
★★★★★
Had a great experience with Manny and his professional crew. Very quick response, they came to site the next day fully equipped and ready. They got the job done right, safe, and on time. Totally recommend.
★★★★★
We had an excellent experience with On Command Services. Manny was incredibly professional, knowledgeable, and helpful throughout the entire process. He took the time to explain everything clearly and eased our concerns...
★★★★★
This company has attended and completed several jobs in my building, my unit included. I was very impressed by their efficiency, communication, thoroughness, and general manner. Not only are they great at what they do,...
★★★★★
Manny and his team did a great job helping me do some repairs around my property (replacing rotted wood in deck, waterproofing deck, and some minor interior fixes with doors that wouldn't close properly). They were...
★★★★★
Manny and his team were a pleasure to deal with. They were professional, thorough, detail oriented and timely. Highly recommend to consumers and insurance providers alike!
★★★★★
The best place to deal with... they are so professional and loved their customer service....manny and his team did great. gonna recommend to my friends and family. Thank you !!
★★★★★
We had a mould issue in our bathroom, Manny and his crew came out for an assement and removal mannys crew took care of the job fast and clean. Highly recommend ONCOMMAND, very professional and friendly great company!
Why Choose Us
Why New Westminster homeowners call On Command
When sewage strikes, you need more than just cleanup. You need a certified local team you can count on.
IICRC-certified crews
Trained in the category 3 water and sewage protocol, not a general handyman crew.
30+ years of experience
Handling New Westminster basements, crawl spaces, and older sewer laterals.
Lower Mainland coverage
Surrey-based crews and equipment serve the Lower Mainland and Fraser Valley.
24/7 emergency line
Answered by a person, every day of the year.
Full-service, one crew
From extraction through disinfection, drying, and reconstruction.
Certified and insured
With insurance coordination on every job.
Testing First in Older Homes
Renovating an older New Westminster home after a backup?
If your home was built before 1990, the drywall or flooring we need to remove after a category 3 backup may contain asbestos, which most pre-1990 BC homes still do. When that is a possibility, we arrange third-party hazardous materials testing before disturbing those materials, so demolition is done safely and to code.
Questions? We've Got Answers
Sewage backup cleanup in New Westminster: common questions
Get quick answers to common questions about sewage backups, our response time, and our cleanup process.
New Westminster is the oldest city in British Columbia, incorporated in 1860, and it carries the highest percentage of combined sewers in the Lower Mainland, meaning rain and sewage share one aging pipe. In heavy rain these pipes overflow and surcharge into basements, and the City is replacing them at only about 1% per year. Older neighbourhoods like Sapperton and the West End are the most exposed.
Further reading
Before you call your insurer
Sewer backup is commonly a separate endorsement rather than part of a standard BC policy, which is the gap most people find mid-claim.
Sewage backing up in your New Westminster home? Call now.
Do not wait, and do not clean it yourself. Call On Command for 24/7 emergency sewage backup cleanup in New Westminster and we will confirm the nearest available crew and arrival window when you call.
24/7 Emergency Line604 445 2726
Rapid dispatch to New Westminster
- Available 24 hours a day, 7 days a week
- Local team, fast response, real results
- We handle everything, you focus on healing
Request Emergency Callback
Tell us where you are and we will call you back within minutes, 24/7.