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Contact Information.

Thank you for visiting ACO Contracting. We look forward to hearing from you and are happy to assist with any inquiries or discussions you may have.—we’d love to hear from you!

Our Location

331 Third Road East Stoney Creek, Ontario L8J 2X7

Email Address

[email protected]

Telephone

+1 905-481-4881

Trusted contractors delivering high-quality construction Service.

Looking for reliable services? Our trusted team deliver high-quality results every time. From demolition and construction to property maintenance and commercial cleaning, we’ve got you covered. Contact us today for top-notch service you can count on!

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Expert Craftsmanship & Reliable Construction Building Solutions.

Our expert craftsmanship sets us apart in the construction world. With skilled hands and a keen eye for detail, we transform ideas into solid, lasting structures. From laying the foundation to perfecting the final touches, our construction solutions prioritize precision and durability. Whether it’s a new build or a complex renovation, we bring dedication and mastery to every project, ensuring results that stand the test of time.

Certified & Insured

Certified and insured for peace of mind. $5M liability coverage, WSIB-compliant. Your trust and protection come first!

Building Your Vision with Expertise and Care

At ACO Contracting, we specialize in delivering high-quality construction services tailored to your needs. From initial planning and design to project execution and completion, our skilled team works closely with you to ensure every detail aligns with your vision. We prioritize safety, efficiency, and excellence, using top-grade materials and proven techniques to bring your project to life. Whether it’s residential, commercial, or industrial, we’re committed to exceeding expectations and building lasting results.

01. Consultation & Planning

We believe every great project starts with a solid plan. Our consultation and planning services are designed to understand your goals, assess your needs, and create a roadmap for success. During the consultation, we listen to your ideas, provide expert insights, and address any concerns. From there, our team develops detailed plans, including timelines, budgets, and material recommendations, ensuring transparency and alignment. With ACO Contracting, you’ll have a trusted partner guiding you through every step, setting the stage for a smooth and successful construction process.

Once the planning is complete, our team at ACO Contracting gets to work, bringing your vision to life with precision and care. During the construction and execution phase, we focus on quality craftsmanship, adhering to timelines, and maintaining open communication. Our experienced professionals use state-of-the-art equipment and industry-best practices to ensure every aspect of the project meets the highest standards. From foundation to finishing touches, we manage every detail, ensuring safety, durability, and excellence. With a commitment to delivering on time and within budget, we transform your plans into a finished project you’ll be proud of.

At ACO Construction, project completion and handover mark the moment your vision becomes reality. We conduct a thorough final inspection to ensure every detail meets our rigorous standards and your expectations. Once approved, we walk you through the completed project, addressing any questions and providing essential documentation, including warranties and maintenance guidelines. Our goal is a seamless handover, leaving you confident and satisfied with a space built to last. We’re not finished until you’re delighted with the results.

Give us a call

+1 (905)481-4881

Simplify Your Life: Every Solution, All in One Place

Demolition & Disposal

ACO Contracting offers expert home tear-downs and controlled demolitions. We ensure safe, compliant removal and responsible waste and biohazard disposal, including recycling, for your projects.

Renovation & New Construction

We transform spaces with expert renovations and innovative construction. Our skilled team delivers quality craftsmanship, tailored designs, and sustainable solutions, ensuring your vision comes to life.

Additional Dwelling Units (ADU)

We design and build custom ADUs, delivering quality, tailored, and sustainable solutions to enhance your property's functionality and value, ensuring compliance with local regulations.

Additions & Structural work

We expertly add home additions and handle structural changes, removing load-bearing walls and installing metal beams to span your house, ensuring safety, stability, and enhanced functionality.

Property Maintenance

We provide comprehensive property maintenance, including grass cutting, leaf blowing, parking lot cleaning, and snow clearing, ensuring your property remains pristine and functional year-round.

Commercial Cleaning

We offer thorough commercial cleaning for offices of any size, providing diverse services, including mid-rise window cleaning, ensuring spotless, professional spaces tailored to your needs.

Discover Our Proven Success in Every Build.

Hamilton Addition

In our most recent project, we executed a controlled demolition, carefully removing the rear section of the existing home and roof. This allowed for the extension of the structure into the backyard. We proceeded with excavation for the new foundation, followed by the pouring of new footings. Additionally, we constructed a foundation block wall, applied waterproofing and weeping tile for drainage and completed the framing of the new addition.

Burlington Pool House

If you are seeking a compact pool house or a combined pool house and bar, rely on our skilled team of professionals to bring your vision to life. Regardless of the project’s scale, we are committed to delivering exceptional results tailored to your needs.

Residential Addition

The renovation project was undertaken in Burlington, Ontario, following water damage to the clients’ main floor caused by compromised shingles. ACO Contracting executed the demolition and removal of the affected materials, followed by the installation of new insulation and a vapor barrier on the exterior walls. Subsequently, our team installed new electrical wiring to accommodate pot lights in the living room and dining room. We then proceeded with the installation of drywall, applying mud and tape, and sanding to achieve a Level 4 finish. The project concluded with painting the ceilings, walls, and trim, as well as the installation of hardwood flooring, trim around the windows, doors and baseboards.

See What Our Clients Have to Say About Us

“We recently engaged Oscar and his team at ACO Contracting to undertake a comprehensive renovation of our warehouse facility, and we are thoroughly impressed with the results. Their crew arrived equipped with a scissor lift and efficiently replaced the warehouse lighting, significantly enhancing visibility throughout the space. Additionally, they expertly sprayed the ceilings and walls, giving the interior a fresh and polished appearance. The standout feature of their work, however, was the application of high-quality epoxy paint to the floors, which not only elevated the aesthetic but also improved durability and safety.
Oscar’s team completed the project with remarkable speed and professionalism, maintaining a high standard of craftsmanship throughout. Their attention to detail, coupled with their ability to execute the job swiftly without compromising quality, exceeded our expectations. We are delighted with the transformation of our warehouse and would highly recommend ACO Contracting to anyone seeking reliable, top-tier service for their commercial or residential space.” – Joseph N.

Oscar was a great help with our project. He was quick, friendly and available to answer all of our questions whenever a problem arose.

Dan Desjardins Residential Client

Oscar and his crew corrected a bungled and incomplete pool shed to create a clean, modern and cohesive structure that can withstand Canadian seasons and adds visual aesthetic interest and functionality to the yard. We appreciated that they were able to salvage and reuse some materials, had great communication and the final result was a much more professional and sturdy structure than we had thought possible.

Maureen Residential Client

You can rely on our team to successfully deliver your project.

Prior to commencing your construction project, our team will carefully document your requirements and specifications. We will then develop detailed blueprints and 3D renderings to provide you with a precise visualization of the completed project.

Upon your approval of the blueprints, we will proceed with a comprehensive assessment of the building materials and labor costs, delivering a detailed estimate for your project.

Providing an exact cost for a construction project depends on several factors that may alter the scope of work.
For instance, during the renovation of an older home, the electrical system may have been previously updated by an unlicensed individual or a former homeowner. While a visual inspection might suggest the system is up to date with modern switches, lights, and receptacles, opening the walls could reveal outdated Knob and Tube (K&T) wiring.
K&T electrical wiring poses significant safety risks, such as fire hazards and lack of proper grounding, and it is unable to meet the higher power demands of today’s technology-driven world.
In such cases, we will issue a change order to provide a detailed scope of work and associated costs for addressing these critical issues. Work will only proceed once we receive your approval for the revised pricing.


The requirement for building permits varies depending on the type of project you wish to undertake. For instance, if you are planning structural changes, electrical work, or additions to your property, obtaining the appropriate building permits is often mandatory to ensure compliance with local regulations. However, for cosmetic upgrades such as painting the interior or exterior of your home, permits are typically not required.

Building permits serve an important role in ensuring that construction projects meet safety standards and align with zoning laws. They also provide an official record of the work done, which can be beneficial for future property valuations or resale. For more extensive projects, securing the right permits not only prevents potential fines or delays but also guarantees that your project is inspected and verified by qualified professionals.

Yes, we offer warranties and guarantees to ensure our customers have complete confidence in the quality of our work.

Our standard warranty provides coverage for one year, ensuring that any defects resulting from workmanship or materials are addressed at no additional cost. For those seeking extended peace of mind, we also offer a five-year warranty, which can be purchased for an additional fee. This extended warranty is ideal for larger or more complex projects, providing long-term protection and support.

In addition to warranties, we provide guarantees to our customers:

We believe in transparency and reliability. All terms of our warranties and guarantees will be clearly outlined before the start of your project, allowing you to make informed decisions. If you have any specific concerns or would like more information about the extended warranty, we are happy to discuss it further.

Our Featured Frequently Asked Question.

If you have any other questions please give us a call and we will be more than happy to help.

“At ACO Contracting, we’re committed to delivering excellence, reliability, and craftsmanship you can trust. Whether it’s a small upgrade or a major transformation, your vision is our priority. Thank you for choosing us to bring your project to life.”