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Business Details
23 Years
experience
Trusted Landscaping & General Contractors in Erin, ON
O'Connor Contracting has served Brampton, Mississauga, Guelph, Caledon, Halton Hills, Erin, and surrounding areas for over 10 years. Our team specializes in creating custom outdoor spaces and building projects using top-notch materials, ensuring every project is completed on schedule and within budget. With extensive experience in residential and commercial construction, we prioritize customer satisfaction through attentive listening, transparent communication, and adherence to timelines.

Our services include landscape design, pool installation, home renovations, and more, all delivered with a commitment to exceeding client expectations. Recognized for our dedication to quality and customer service, we offer free estimates and maintain a customer-centric approach from initial consultation to project completion.
Services
Pool Installation Landscape Design Home Renovations Deck Construction Basement Remodeling
Details
  • Year established: 2003
Highlights and features
  • We have over 10 years of experience in residential and commercial construction.
  • Our team provides free estimates for all services with transparent pricing.
  • We use premium materials to ensure long-lasting, high-quality results.
  • We maintain open communication throughout every project phase.
  • We guarantee timely completion of projects while exceeding expectations.
Associations and certifications
  • Unilock
What people say
Exceptional craftsmanship On budget completion Outstanding workmanship Hassle-free experience Professional team
Services
Pool Installation
Transform your backyard into an upscale outdoor vacation getaway with custom pool installations. Our expert team handles complete pool projects from design to construction, including ponds and waterfalls. We deliver elegant pool shapes, patios, and surrounding features using high-standard design principles.
Landscape Design
Create stunning outdoor environments with our comprehensive landscape design services. We specialize in custom projects including retaining walls, water features, gazebos, and armor stone installations. Our team ensures functional, durable spaces that enhance property value and aesthetics.
Home Renovations
Enhance your living space with our residential renovation services. We handle kitchen and bathroom remodeling, basement renovations, and full home additions. Our experienced team combines practical solutions with contemporary design to maximize functionality and property value.
Deck Construction
Build custom decks and patios that complement your outdoor space. Our contractors design and construct durable, aesthetically pleasing outdoor living areas using premium materials. We handle both residential and commercial deck projects with attention to detail and safety standards.
Basement Remodeling
Transform your basement into a functional living space with our specialized remodeling services. We create stylish storage areas, entertainment spaces, or apartment conversions while maintaining structural integrity. Our team ensures efficient use of space with modern design elements.
People
James O'Connor
Owner
With over 10 years of experience in residential and commercial construction, James leads O'Connor Contracting's team with a focus on quality and customer satisfaction. He maintains direct communication with clients throughout projects.
Questions
What services does O'Connor Contracting offer?
We provide landscaping, pool installation, home renovations, deck construction, and basement remodeling services for residential and commercial clients.
Which areas do you serve?
We operate in Erin, Guelph, Caledon, Halton Hills, Brampton, Mississauga, and surrounding Southern Ontario communities.
Do you offer free estimates?
Yes, we provide free estimates for all our services with transparent pricing and no hidden fees.
How long have you been in business?
O'Connor Contracting has served Southern Ontario since 2003, with over 20 years of combined experience in construction.
Are your contractors licensed and insured?
Yes, we are a licensed Unilock Authorized Contractor with proper insurance for all residential and commercial projects.
Reviews (3)
Elizabeth Mogavero
Jan 08, 2022 Report
I had singles blown off my roof during a wind storm and needed someone immediately to come out and give me an estimate. It wasnt easy this time of year (December 2021) and I didnt know who to call. I wanted someone I could trust and was reputable. I reached out via social media and a friend recommended I contact OConnor contracting. I called them and with two days they came out and gave me an estimate. Long story short they did a complete tear off and replaced the entire front side of the roof and did an amazing job. They were in complete contact with me the entire time. He emailed samples
Bill Barrett
May 14, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Helped me out at a moment's notice when I was stuck.
Ann Shanahan
Dec 08, 2019 Report
O'Connor Contracting were nothing short of exceptional. Quote very quick and they stuck to it. Timing was accurate and they even battled it out in the nasty weather. Staff were very hard working and great to chat with about the job, they clearly have great guidance and people skills. Design was completely what I dreamed of and then some. James O'Connor was consistent in his contact with me, yet took control of the project, and they ran with it. O'Connor Contracting have transformed my front entrance and my back yard beyond what I could imagine. On budget. 10 stars!