What types of residential buildings do you service?

We work in apartment buildings, condos, high-rise residences, senior housing, and all multi-unit residential structures. Our services are adapted to complex plumbing configurations.

What plumbing problems are common in multi-unit buildings?

Blockages often occur in vertical stacks, kitchen drains, bathroom sinks, showers, or main lines. Common causes include grease, hair, wipes, and soap scum buildup.

Do you work with property managers or condo associations?

Yes. We regularly collaborate with property managers, custodians, condo associations, and building owners to plan interventions, access units, and notify residents if needed.

Do you provide emergency services in case of backflow?

Yes. In the event of a backflow or severe clog, we respond quickly to minimize damage, secure the area, and restore proper system function.

Do you offer preventive services for multi-residential buildings?

Yes. We offer maintenance plans that include stack cleaning, horizontal line flushing, camera inspections, and detailed reports for proactive risk management.

What We Do / Sectors / Multi-Unit Buildings

Multi-Unit Buildings

Our services are designed to meet the needs of building managers and property owners. Quick interventions, preventive maintenance, and lasting solutions for occupant comfort and everyone’s peace of mind.

1 844-250-9693 Request Service

Why Choose DBloc

Underground Parking

We service underground parking areas for cleaning and pumping of sump pits, linear drains, and elevator pits.
Regular Inspection

We offer a preventive service, unit by unit, to ensure proper functioning of kitchen sink drains.
Multi-Floor Intervention

We clean sanitary and storm stacks to prevent blockages, reduce backflow risks, and ensure proper drainage.

Preventive Maintenance Service: for tenant peace of mind

In multi-unit buildings, a single blockage can affect multiple units and lead to emergency calls… often repeatedly. With our preventive maintenance service, we regularly inspect and clean critical pipes such as sanitary stacks, kitchen drains, sump pits, and more.

Our Clients Speak
Of Our Expertise

Once the DBloc team has been through, our pipes are like new. They are very efficient! When we need them, we call them.

Mario T.

Owner La belle et la boeuf Saint-Jérôme

Professional and competent service. The use of cameras to validate that the cleaning is done properly is reassuring. It gives us proof that the work is well completed. Great availability of the owner! A direct approach and it's very much appreciated.

Stéphane Lachance

Manager of several condominium syndicates

We love working with DBloc because we always get fast service. Sébastien's expertise, the owner, is truly exceptional. His knowledge of the trade and attention to detail make all the difference. An active team in the field, with professional equipment.

Valerie Lagrange

Owner of Sicola & Lagrange Real Estate

Our Business Sectors

That’s why our interventions are designed to be quick, effective, and have minimal impact on your operations.

FAQ

We’ve gathered answers to the most frequently asked questions. Can’t find what you’re looking for?
Contact us!

We service apartment buildings, condominiums, high-rises, senior residences, and any multi-unit building. Our services are adapted to the complexity of these installations.
Obstructions often occur in drain stacks, kitchen drains, sinks, showers, or main pipes, usually caused by grease, hair, wipes, or soap residue.
Yes. We regularly collaborate with managers, concierges, associations, and owners to plan interventions, obtain necessary access, and inform occupants when needed.
Yes. In case of backflow or severe obstruction, we respond quickly to limit damage, secure the premises, and restore proper plumbing network functionality.
Yes. We offer maintenance plans including stack cleaning, horizontal pipe cleaning, camera inspection, and reports for proactive risk management.

Need your pipes unblocked?

Trust DBloc’s expertise.

Multi-Unit Buildings

Why Choose DBloc

Underground Parking

Regular Inspection

Multi-Floor Intervention

Preventive Maintenance Service: for tenant peace of mind