Find general contractors in Waterloo, Ontario

At CMS Heating & Cooling, we specialize in a full range of HVAC, refrigeration, and mechanical services for both residential and commercial clients across Southern Ontario. With nearly a decade of industry experience, we are committed to delivering exceptional service, superior workmanship, and long-lasting solutions tailored to our customers' needs. As a family-owned business, we bring our core values into everything we do. Honesty, integrity, and respect are at the heart of every customer interaction, ensuring a professional and trustworthy experience. We understand that your home and business are the foundation of your daily life, and our mission is to provide reliable, high-quality service that keeps your spaces comfortable and efficient year-round. CMS Heating & Cooling – Our family, helping yours.

For over 40 years, Oosterveld Heating & Air Conditioning has been the cornerstone of reliable HVAC services in Guelph, Ontario. As a family-owned and operated business, we are committed to ensuring your home's comfort with our extensive range of heating, cooling, and indoor air quality solutions. At Oosterveld, we prioritize homeowners' needs above all else. Our certified HVAC technicians stand ready 24/7, 365 days a year, including weekends, holidays, and after-hours, all at no additional cost to you. Whether you require urgent repairs, routine maintenance, or a new system installation, we guarantee prompt and professional service tailored to your unique requirements. We offer expertise in Lennox-branded home comfort products, providing comprehensive support from product selection to installation and ongoing maintenance. We also offer competitive pricing and flexible financing options for new HVAC installations in Guelph and surrounding communities. Experience the difference with Oosterveld Heating & Air Conditioning and discover true peace of mind in your home's HVAC system. Contact us today to schedule your consultation and receive a free service quote!

Zoltan’s Home Improvements Inc. About Zoltan's Home Improvement Inc. Welcome to Zoltan's Home Improvement Inc., where your home renovation dreams come to life. Our team of expert professionals has been servicing the Guelph area for years, providing top-notch services that exceed our clients' expectations. Full house renovations Additions Basement finishing Stucco Masonry Carpentry and more… But what sets us apart from the competition? It's our commitment to excellence and dedication to making your home renovation experience stress-free and enjoyable. From the initial consultation to the final walk-through, we work closely with our clients to ensure their vision is brought to life. We know that home renovations can be overwhelming, which is why we go above and beyond to make the process as seamless as possible. But don't just take our word for it. Our satisfied clients have raved about our work, and we have the data to prove it. Our track record of successful projects and happy customers speaks for itself. So why choose Zoltan's Home Improvement Inc. for your next project? Because we are passionate about what we do, and we are committed to making your home the best it can be. Contact us today to schedule a consultation and see the difference for yourself.

With 20+ years of construction and property maintenance experience, LewiMac Contracting is now serving Centre Wellington, Kitchener-Waterloo, Guelph, Orangeville and everywhere in between. Call, fext or Email to get in touch today.

We at Kewal building systems specialize in all your HVAC needs ranging from furnace, AC, water heater to gas ovens , gas dryers, gas BBQs and more. Please do call us to get our expert opinion on all your service or installation needs. We run a schedule so that we can help our customers all 7 days of the week not just through the week but the weekends as well.

Professional Carpentry, Landscaping & Home Improvements — Done Right Hi, I’m Pranav — your trusted partner for reliable, high-quality carpentry, flooring, landscaping, and yard work. I take pride in delivering detailed craftsmanship, fair pricing, and clear communication — whether it’s a small repair or a full outdoor makeover. Why choose me? • Skilled workmanship you can see and feel • Projects finished on time and on budget • Friendly, stress-free service from start to finish Your home deserves the best — let’s bring your vision to life. Message me today for a free estimate or a friendly chat about your project!

General contractor able to complete almost any job, framing Dry walling Concrete And so much more

Hi, my name is Marcos, owner of De Mello Construction Inc. I have over 20 years of experience framing homes, additions, and basements. My company is built on quality, reliability, and honest work. We handle everything from new builds to renovations, and we always deliver strong, clean framing done right and on schedule. If you're looking for a dependable crew, feel free to reach out-we're currently available for new projects.

With over 12 years of experience in the construction and renovation industry, I have a strong reputation for my attention to detail, communication skills, and commitment to client satisfaction. I’m here to help you bring your visions to life, and ensure the process is engaging and enjoyable every step of the way. From our initial intake discussions to the final reveal, I’m committed to turning houses into homes and bringing new pride into the spaces you live in. My passion for my work comes to me earnestly, as I truly enjoy the craft of what I do. You’ll see me on site, tools in hand, taking extra care to ensure every detail is tended to. I can’t do it alone though — I take great pride in the quality of materials and equipment I use, as well as the trusted tradesmen I work with. As a father, friend, century homeowner, and entrepreneur, I truly believe I offer both a professional and real human experience to you, your family, and your home. I’m excited to start working with you!

ColorFine Painting & Contracting is a Guelph based contractor. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with interior painting or exterior painting, drywall repair l, fully basement renovation, kitchen and bathroom & install or repair acoustic ceiling tiles, message us so we can assist you and arrange a quote.

Lead Contracting Inc., proudly serving the Kitchener-Waterloo region and surrounding areas, is your trusted partner for premium residential construction and renovation services. As a 12-time Waterloo Region Readers Choice Award winner, we specialize in transforming homes through expert renovation/restoration, structural remodeling, and custom workshop/garage construction. Founded by Brandon Thompson, our company stands out for its commitment to exceptional customer service and technical expertise in challenging structural projects. We take pride in our comprehensive approach to residential construction, offering specialized services including basement underpinning and complex structural modifications.

Need a Mason or a Foundation Waterproofing professional? On Point Masonry Repair can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

Respect customer time. Professional commitments. Hard working. One work at one time. Experience in minor to major home repairs. Framing drywall bathroom upgrading, assembling items, backyard shed. Reasonable price

At Nika Trim, we specialize in custom trim carpentry and fine finish work that brings out the best in your space. Whether you’re building a new home or upgrading your current one, we bring over 15 years of hands-on experience and craftsmanship to every job. From detailed crown moulding and wainscoting to custom-built features and fireplace surrounds, we focus on clean lines, quality materials, and the little details that make a big difference. We’ve worked with homeowners, general contractors, and developers across Southern Ontario - and now we’re proud to serve Guelph, Kitchener, Waterloo, Puslinch, Hamilton, and surrounding areas.

**YOU ARE CALL AWAY FROM TRANFORMING YOUR DREAMS INTO REALITY** #RevvUpconstructiongroup aim to be the preferred choice for home owners of GTA area, KWC region , Niagara region and surrounding areas by offering a comprehensive range of services and maintaining a strong commitment to quality and customer satisfaction. #Revvup offered exterior landscaping with wide range of options for concrete type, designs and more of firepits, waterfalls and also specialized in interion renovation (washroom, kitchen remodeling, flooring, painting).

Braeden McCooeye | Owner, Second Story Contracting With over 6 years of experience in the trades, I specialize in drywall, carpentry, trim, flooring, and painting. At Second Story Contracting, my team and I are committed to turning your vision into reality and solving any challenges that come your way. We pride ourselves on delivering top-quality craftsmanship and exceptional service. No matter the project, we’ll help you close the chapter on your dream home. Contact me today to get started!