Need a Reliable Contractor?

Finding someone you can trust is tough. We’ve been delivering quality work since 1992. Let’s make your vision a reality!

Tired of Delays and Poor Communication?

Unpredictable timelines and constant updates can make any project stressful. At Marenz, we prioritize clear communication and on-time delivery for a smooth experience.

Frustrated with Inconsistent Quality on Your Projects?

When work is subpar, your investment isn’t valued. Our team ensures exceptional craftsmanship and attention to detail—making sure your project meets the highest standards.

Struggling with a Home That No Longer Fits?

Outdated spaces and poor layouts can be draining. Let us help you reimagine your home with thoughtful renovations designed for comfort and style.

Managing Multiple Unit Turnovers?

Overwhelmed by fast-paced turnovers? We streamline the process, handling everything from start to finish so you can focus on what really matters.

Welcome to Marenz General Contracting

From Residential to Commercial, we specialize in transforming every property with precision and excellence.

We’re all about reliable solutions and smooth project delivery.

Since 1992, our family-owned business has grown from small home renovations to larger projects for condo boards, social housing, and investors. Whatever the scale, we’re here to deliver quality you can count on.

Why Choose Marenz General Contracting?

Bringing Properties to Life, One Project at a Time.

Marenz General Contracting specializes in delivering exceptional large-scale projects, prioritizing safety, quality, transparency, and client satisfaction.

32+ years of experience working in the country’s main industrial sectors.

Contact

416-791-0287
marenzgc@yahoo.ca

Locations

418 Hanlan Rd #27, Woodbridge ON, L4L 4Z1

Operating Hours

Monday - Saturday
8.00am - 5.00pm

Support

24/7
We are always for you.

Every project reflects our pride, dedication, and expertise, leaving a lasting legacy of quality.

For over 32 years, we have embraced challenges, continuously learning and perfecting our expertise.

Construction and Engineering — Latest News and Expert Insights.

Explore the latest Construction and Engineering product updates, announcements, and industry news.

Trusted by innovative construction and engineering teams worldwide for reliable solutions

Got questions? Here are the most frequently asked ones we receive about our services..

How long will my project take?

Every project is unique! The timeline depends on factors like project size, complexity, and permitting requirements. Smaller renovations might take a few weeks, while larger builds could span several months. We’ll provide you with a detailed timeline and keep you updated throughout the process.

Do you handle permits?

Yes! We know the ins and outs of local building regulations and will handle obtaining all the necessary permits for your project. This ensures everything is compliant and ready to go without any delays on your end.

Will my business need to close during renovations?

Not necessarily. We can often work in phases or schedule tasks during off-hours to minimize disruptions. Our goal is to keep your business running smoothly while making the improvements you need.

Can I make changes once the project has started?

We understand that ideas can evolve! You can request changes, and we’ll do our best to accommodate them. We’ll discuss any adjustments to cost or timelines upfront to keep everything transparent.

Years
of Experience

We make visions real

We don’t just build — we bring visions to life. From transforming communities to enhancing living spaces, our projects create real impact.

We’re passionate about smart solutions that improve neighborhoods and boost local growth. With every project, we’re building better, more sustainable, and more connected communities.