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50+ Years
experience
Emergency
services
24/7 Drain & Sewer Services in Hamilton
For over 90 years, Wm. Groves Ltd. has been a family-owned and operated business dedicated to providing award-winning drain cleaning, sewer, and watermain services to the Greater Hamilton Area. Our commitment to safety, quality, and customer satisfaction has established us as a trusted leader in the industry. With a team of over 40 skilled professionals, we offer 24/7 emergency services and a wide range of solutions, including septic system maintenance, waterproofing, and industrial spill cleanup. We prioritize innovation and continuous improvement, holding certifications such as Master Drain Layers License and Ministry of Environment licensing for waste hauling. Our focus on health and safety, combined with decades of experience, ensures reliable, efficient service for residential, commercial, and municipal clients.

We believe in doing the job right the first time, using advanced technology like CCTV camera inspections and hydro-vacuum trucks to deliver cost-effective results. As a multi-generational company, we remain deeply rooted in our community, valuing partnerships built on trust and respect. Our accolades, including multiple safety awards and recognition in the Hamilton Spectator Readers' Choice Awards, reflect our dedication to excellence. Whether addressing urgent emergencies or planned projects, we strive to exceed expectations through personalized service and technical expertise. Our long-standing reputation as one of Hamilton's most respected contracting firms is a testament to our unwavering commitment to service, integrity, and honesty.
Services
Drain Cleaning Sewer Repairs Waterproofing Septic Systems Hydro-Vacuum Concrete Repairs Industrial Spill Cleanup Asphalt Services Equipment Rentals 24/7 Emergency
Details
  • Year established: 1930
Highlights and features
  • 90+ years of experience in drain and sewer services
  • 24/7 emergency response with immediate owner contact
  • Fully licensed, bonded, and insured for all projects
  • Award-winning safety program with zero-incident goals
  • Advanced technology including CCTV inspections and hydro-vacuum trucks
Associations and certifications
  • Master Drain Layers License
  • Ministry of Environment Licensed Hauler of Industrial Non-Hazardous Waste
  • Ministry of Environment Licensed Hauler of Non-Industrial Sewage
  • Licensed with Ministry of Municipal Affairs and Housing for Sewage Systems
What people say
Very Professional Up Front Pricing Great Service Expert Problem-Solving Reliable Emergency Response
Services
Drain Cleaning
Our 24/7 drain cleaning services use high-pressure flushing and CCTV inspections to resolve clogs in residential and commercial sewer lines. We handle obstructions from tree roots, grease, and debris, offering same-day emergency solutions. Our licensed technicians ensure long-term functionality through preventive maintenance programs.
Sewer Repairs
We specialize in sewer line repairs and replacements for pipes ranging from 1-1/4" to 120" in diameter. Our team uses trenchless technology and mini excavators to minimize property disruption while addressing cracked pipes, leaks, and blockages in municipal and private systems.
Waterproofing
Our waterproofing solutions prevent basement flooding through weeping tile installations, foundation wall repairs, and sump pump systems. We utilize hydro-vacuum trucks for precise excavation and offer grading services to redirect surface water away from structures.
Septic Systems
We provide septic tank pumping, cleaning, and installation services for residential and commercial properties. Our Ministry of Environment licensed team handles non-hazardous waste removal and offers maintenance programs to extend system longevity.
Hydro-Vacuum
Our hydro-vacuum trucks clear sewer lines up to 72" in diameter using 3,000 PSI water jets combined with vacuum extraction. This method safely uncovers underground utilities and cleans pump stations while complying with Ontario environmental regulations.
People
Will Groves
President/Owner
Fourth-generation leader with over 20 years in the family business, specializing in municipal sewer projects and safety program development. Committed to maintaining the company's 90-year legacy of excellence.
Jennifer Groves
Owner
Active in operations since 2000, Jennifer upholds the family's values of integrity and customer service while overseeing equipment fleet modernization and environmental sustainability initiatives.
Ed Hughes
Health and Safety Manager
Certified safety professional with 15+ years in construction safety, managing the company's award-winning safety program that has achieved multiple zero-incident awards from industry associations.
Questions
Do you offer 24/7 emergency services?
Yes, we provide 24/7 emergency drain and sewer services with direct owner contact after hours.
What areas do you service?
We serve Hamilton, Burlington, Oakville, Mississauga, and surrounding regions in Southern Ontario.
Are you licensed for septic tank pumping?
Yes, we're Ministry of Environment licensed for septic waste hauling and tank maintenance.
Do you provide free estimates?
Yes, we offer free written quotations for all installation and repair services.
What equipment do you use for drain cleaning?
We use electric augers, high-pressure flushers, and CCTV cameras for comprehensive drain solutions.
Reviews (5)
Katie Edwards
Aug 29, 2021 Report
Positive:Professionalism,Quality,Responsiveness,Value
We have been working with Wm Groves and their Team for 6 years now and we can't say enough great things about their Technicians and Customer Service! When we require their services, they are prompt on dispatching and completing the service we require! Thank you Wm Groves Team!
Bill Seymour
Aug 10, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
We had a small blockage in our laundry drain and within a day a young employee named Mark came in to fix it. He was knowledgeable, professional, courteous and polite. Also, very reasonably priced. Great experience with Groves .
Service:Unclog drain
Adam DeMelo
Jul 19, 2021 Report
I've used them through my place of work multiple times and have always been great. I ACCIDENTALLY called them when I was just googling there info and I immediately hung up. They called back within minutes saying sorry they missed the call and if I needed help with something. Refreshing to see in a time when it's hard to even get a business to call you back at all.
Kirk Berry
Mar 03, 2021 Report
This company helped me out very quickly. I had 35+ houses backing up with sewer issues and they came out and flushed the sewers. They actually billed me less than quoted. The only reason its not a 4 or 5 star review is that 3 days after the "flush" the same thing happened and I had to get another company to "snake out" the sewer on extremely short notice as there was a blockage of tree roots. I will still use Groves again as their guys suggested there may be other issues, yet they are the experts I rely on their professional opinion and if a "flush" wasn't going to fix the issue.. just tell me
Charyl Brooker
Feb 20, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness
Great company to work with! They are always there for us when we call. Sandy, the office administrator, is so good at her job! She makes our life easier when it comes to billing etc. Keep up the good work everyone.