Some of our top rated renewable energy specialists in Keswick, Ontario
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D.A.R.T. Electric. is an electrical contracting company devoted to providing excellence while meeting industry standards. D.A.R.T. remains an industry leader among the competition and embodies many unique qualities that comprise the company (D) Dedicated to fulfilling all technical and related managerial requirements to satisfy electrical budgetary parameters. (A) Appreciation for developing long-term relationships with clients as an essential part of our success. (R) Results, delivering excellent results beyond client expectations. We are results driven as seen through employee work ethic, pride, and knowledge (T) Teamwork is a vital component to ensure clients expectations are met on time while ensuring efficiency and never settling quality.
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Haus Renovation Group is a team of licensed and insured professionals with years of experience under their belt operating in the Greater Toronto Area and the nearby municipalities. As a company that prioritizes client satisfaction we do not shy away from honest conversations regarding the work to be done. You should never expect to see costs not discussed prior to the start of a project. At the same time however, we stay flexible for any adjustments you may choose to make. Unlike our competition, we do not rely on unnecessarily complex communication mechanisms that leave the client unheard for days. Your project will have direct involvement of the owner that is more than willing to guide you through the evolution of your home. At Haus Renovation Group certain things are important above all. Safety is of utmost importance and cannot be compromised putting you or any of our workers in physical danger. We follow every occupational health and safety protocols on job sites to insure your project gets completed accident free throughout all the stages of development and execution.
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Twin Spark Mechanical Inc. is a licensed HVAC company based in Toronto, providing professional installation, repair, and custom design services for both residential and commercial applications. Our expertise spans heating, air conditioning, radiant floor systems, heated driveways, and commercial refrigeration systems such as walk-in coolers and freezers. The company was founded by Philip Ou, a licensed G2 and 313A technician with a Master’s Degree in Mechanical Engineering from University of Toronto. With over a decade of experience as a Senior Product Design Engineer at a leading HVAC manufacturer, Philip brings deep technical expertise in commercial system development, energy optimization, and system reliability. Our Mission is to deliver reliable, energy-efficient, and customized HVAC solutions with engineering-grade precision and a strong commitment to long-term client satisfaction. Our Service Promise includes fully licensed and certified technical execution, tailored system designs for every project, prompt response and reliable after-service, use of premium-grade equipment for durability as well as honest pricing with no hidden costs. Twin Spark Mechanical Inc. is your trusted partner for high-performance HVAC solutions.
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I am a highly experienced Master Electrician/business owner with a proven track record of successfully delivering complex commercial, industrial and residential electrical projects. With over 15 years of experience in the electrical industry, I have developed strong leadership skills and a deep understanding of electrical engineering principles. I am dedicated to driving project success through effective communication, problem solving and stakeholder management. My achievements include leading a successful customer focused business, completing complex projects in a timely manner and implementing saving measures ensuring seamless project execution for my customers. I offer the following services: Residential wiring, EV chargers, base build, duct banks, power distribution, panel upgrades, PLC programming/wiring/ troubleshooting, control wiring, machine & facility automation, robotics, automation, integration, maintenance, indoor/outdoor lighting, renovations, generators and after hours service.
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At D&A Homes&Renovations we create timeless, functional spaces by combining architectural design and expert construction, all under one roof. We believe in transparency. Estimates and invoices from trusted tradespeople and vendors, as well as our costs, are openly shared with you. We feel that transparency puts you in a position to help control the budget every step of the way. We value quality above all else and partner only with tradespeople and vendors who share this philosophy. Our focus is quality over speed, and do not hesitate to replace work that doesn’t meet our high standards.
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Licensed 309A Electrician with 3+ years of hands-on experience in residential and commercial projects. I’m skilled in wiring, troubleshooting, panel upgrades, and clean code-compliant installations. Known for being reliable, safety-focused, and getting the job done right the first time. Also familiar with fire alarm inspections as part of full electrical packages.
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Bright Diamond Electric Inc. is an electrical service company providing residential. We are growing company that provides all facets of electrical services. We are adept at providing service from the smallest project to a variety of large-scale projects. We specialize in residential, commercial, and car chargers. We are a full-service electrical company dedicated and committed to forming lasting and positive working relationships. We are fully committed to providing Electrical Services that will not only meet but exceed your requirements and expectations. Our prices reasonable rates always make our clients more satisfied.
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Best of the Best 2025
Best of Awards 2025
Established in 2007, we have consistently delivered high-quality, expert renovation and home improvement solutions to our valued clients across Toronto and the Greater Toronto Area (GTA). With a strong focus on craftsmanship and customer satisfaction, we specialize in bathroom, kitchen, and basement renovations, turning your vision into reality. Our range of services also includes flooring, tiling, painting, door installation, wainscoting, and coffered ceiling designs. As your one-stop shop for all home improvement needs, we are committed to providing outstanding workmanship and professional service on every project. We are proud to have been recognized as a HomeStars Best of Award Winner for 2025—an honor we have received four times since 2020. Trust us to bring expertise, quality, and care to every aspect of your home renovation journey.
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I am a licensed electrician in Canada with over 3 years of experience. During this time, I have worked on various industrial, commercial, and residential projects, gaining expertise in designing, installing, and repairing electrical systems while adhering to safety and quality standards. My goal is to provide professional and reliable electrical services and ensure complete customer satisfaction.
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Hi, my name is Hossein Rezaei, and I have been working in the HVAC industry for 15 years. I specialize in the installation of new furnaces, AC units, hot water tanks, and heat pumps. With years of hands-on experience, I take great pride in delivering high-quality workmanship and ensuring customer satisfaction on every project. Where I Work I provide HVAC services in: ✅ Toronto ✅ Richmond Hill ✅ Newmarket ✅ Mississauga If you’re in these areas and need professional HVAC installation, I am ready to help. Why Hire Me? ✔ 15 Years of Expertise – Extensive knowledge in HVAC installation and maintenance ✔ High-Quality Workmanship – Precision and attention to detail on every job ✔ Reliable & Honest Service – Transparent pricing and customer-first approach ✔ Competitive Rates – Fair pricing without compromising on quality Whether you need a new installation or a system upgrade, I am committed to providing reliable and professional service. Feel free to check out my reviews and reach out for a free quote.
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We are a team of fully licensed and experienced electricians, specializing in residential and commercial electrical services. With years of expertise in the field, we provide reliable, efficient, and code-compliant solutions for all your electrical needs. Our Services Include: ✔ EV Charger Installation – Home & commercial EV charging stations ✔ Electrical Service Upgrades – Panel upgrades, fuse box replacements ✔ Potlight Installation – Modern, energy-efficient lighting solutions ✔ Security Camera & Wiring – Enhanced safety with professional installation ✔ Troubleshooting & Repairs – Diagnosing and fixing electrical issues Why Choose Us? ✅ Licensed & Insured – Guaranteed safe and professional work ✅ Residential & Commercial Expertise – From homes to businesses ✅ Quality Workmanship – Attention to detail in every project ✅ Reliable & Punctual – On-time service with clear communication ESA/ ECRA 7016798 Contact Us Today!
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- Best of Awards 2025
Best of Newly Listed 2024
We are a truly local company focused on serving the Durham Region and surrounding area's since 2011. Our friendly and knowledgeable staff have decades of experience, we employ multiple managers who teach at the local HVAC trades school and are proud to say that we train the competition. At Walchuk Heating and Cooling you will experience top notch service from beginning to end, we provide multiple area's of expertise; from basic furnace and air conditioning needs, to more complicated boiler and radiant flooring systems. We are a proud premier Lennox dealer who offers the highest quality equipment and support. We adhere to all safety protocols, are a proud TSSA member and UA Local 787 Union Employer , all of our technicians are employee's as we don't use sub-contractors. Having trades people who are employed ensures the workmanship is top tier as the workers are held accountable for the work they do. As a dependable, trusted and truly local HVAC provider who provides true peace of mind and accountability for the work we do. Walchuk Heating and Cooling is always available, 24/7 to assist our customers new and existing. Contact us anytime to book a service call, or free in home estimate or to learn more about how we can improve your home comfort today.
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With over 10 years of electrical installation, service, and troubleshooting experience no job is to larger or to small.
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We specialize in comprehensive construction support services, including demolition, excavation, hauling, foundation work, concrete placement, and full structural framing. We are committed to making smooth transition from beginning to structural framing. This marks at least 40% stress free completion of the custom home with us.
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Welcome to Baiocco Plumbing & Heating Inc. At Baiocco Plumbing & Heating Inc., we take pride in delivering reliable, high-quality plumbing and heating solutions with honesty, efficiency, and craftsmanship at the core of everything we do. Whether it’s a residential project, new construction, or emergency repair, our experienced team is committed to doing the job right — the first time. Locally owned and operated, we’re built on trust, integrity, and a hands-on approach that puts our customers first. From rough-ins to finishes, leaks to installs, you can count on Baiocco for professional service, fair pricing, and lasting results. Your home or project deserves quality — and that’s what we’re here to deliver. Baiocco Plumbing & Heating Inc. — Built on skill. Driven by service.
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We have been working in the heating and cooling industry for over 10 Years, building strong experience in both residential and commercial HVAC systems. Over the years, We have worked with a wide range of HVAC systems, including furnaces, air conditioners, heat pumps, ductless mini-splits, and ventilation systems and Attic Insulation. Some of our key HVAC skills include: - Installation of heating and cooling systems (residential and commercial) -Troubleshooting and diagnostics -Furnace and A/C repair -Ductwork installation and repair -Preventative maintenance and seasonal servicing -Thermostat and smart HVAC system setup Knowledge of local codes and safety regulations
