Find professionals in Keswick, Ontario

Looking for contractors in Keswick, Ontario? With Instapro, connecting with local professionals is effortless! Easily access and compare proposals from nearby experts, with no cost or strings attached.

Some of our top-rated pros in Keswick, Ontario

1173 Results

Sort by:

  • Dive Deep Home Inspections

    Rating: 5 out of 5
    • Best of Newly Listed 2025

    Dive Deep Home Inspections is a residential home inspection company made up of Certified Home Inspectors who have residential construction and renovation experience. Inspectors who know how the systems of your home should actually function. Your home is the largest investment you will make in you lifetime. Whether you are just looking to buy, preparing to sell the one you have, or maybe just looking to make sure its well maintained, let us have a look. Dive Deep Home Inspections only works with Certified Home Inspectors who have past residential construction or renovation experience. We know homes from the ground up. A proper home inspection, sometimes called a Field Performance Review, consists of a visual inspection and tests using the standard operating controls, of the major systems in your home. Systems which include roofing, structure, exterior, interior and insulation, plumbing, electrical, and of course your heating and air conditioning. Don't trust such a detailed inspection to just anyone. Our certified and experienced inspectors know how these systems should function. All inspections are documented in a report, that includes full colour pictures, and diagrams and links that help you to understand your inspectors findings. Your report comes to you by email within 24 hours and you will have access to your inspectors for as long as you need for questions and/or explanations. Let us Dive Deep into your home! Call Us Today at 437-288-DEEP

    Get in touch
    Latest review:
    Home inspection-
    Lonny was a total professional-He responded quickly, discussed my concerns about possible moisture coming from the attic and/or the roof. He inspected the attic, put a drone over roof- generated a helpful report with lots of pictures and a reasonable rate. Thanks Lonny for your help and suggestions!
  • NULOOK-REN-O

    Rating: 5 out of 5

    Experienced General Contractor with an extensive background in leading trades through Multi stage full home renovations, kitchen, bathroom, basement remodels and exterior work in decks and fencing. Contact us today at 437-388-9485

    Get in touch
    Latest review:
    General contractor service-
    The job went smoothly and done quickly. Guya and his team were on time and started right away. Everything was completed in 3-1/2 hours. He called me upstairs to check the progress before closing everything in. Excellent job! Would hire this company again.
  • Generational Homes - Renovation & Construction

    Rating: 5 out of 5
    • Best of Newly Listed 2025

    We are a group of renovators, builders, architects, engineers and designers who are dedicated to developing innovative and environmentally friendly construction methods that accelerate project timelines and reduce costs. We have vast experience both in renovation of the condo units, house additions / extensions as well as new build constructions. We are fully licensed and insured including HCRA (builder license), Tarion Warranty, WSIB and Liability Insurance.

    Get in touch
    Latest review:
    We have a wonderful experience with Natan and his crew. The project started on time as agreed and we finished 1-2 weeks ahead of time. Though there were challenges on the way (which is normal), the eagerness to listen, make good suggestions and implement it is right on the money. Natan does not leave you unattended, he communicates promptly even on odd hours. Also, his construction Manager Vlad is easy to work with. After all the work is done, we feel very happy and improved our living condition. All rooms are our favorite hangout area as it is just very pleasing to us. As my son says, our home is a "Haven" and will continue to make good memories with all our love ones. Thank you everyone!!
  • Nortown Paving & Construction Inc

    Rating: 4.8 out of 5
    • Best of the Best 2024
    • Best of Awards 2024

    Established in l978, Nortown Paving & Construction Inc. has built a reputation for excellence - specializing in all facets of asphalt paving, concrete work and interlocking stone. Nortown Paving & Construction Inc. is a family owned and operated business. Continuing 40 years of experience in the paving business. Since the beginning, the Company has served Metropolitan of Toronto residents earning respect within the business as one of the most professional and personal companies in the industry. With industrial and residential size equipment, no job is to small or big for Nortown Paving & Construction Inc. We use heavy duty equipment for best results. In April, 2004 Nortown Paving & Construction Inc. was chosen as the business of the week in Toronto. Customers deal directly with the owners of Nortown Paving & Construction Inc. and each member of the staff has at least l0 years paving experience. Nortown Paving & Construction Inc. is fully insured and carries a performance bond and is registered with the Ministry of Consumer and Commercial Relations. Nortown Paving & Construction Inc. is a member of the Better Business Bureau and the Toronto Builders Association. Our business is built on satisfied customers. All work carries a one year guarantee.

    Get in touch
    Latest review:
    Paving-
    The owner Marc offered a very competitive price and everything went smoothhly. The crew worked hard and did a good job.⁸ Always nice to work with an honest professional contractor who cares about the customer and the workmanship his crew does. 5 stars.
  • Horizon Windows and Doors Inc.

    Rating: 5 out of 5

    At Horizon Windows and Doors Inc., wе ѕuрроrt thе lосаl соmmunitу bу providing the best роѕѕiblе value for thе home imрrоvеmеnt dоllаr. Our tеаm iѕ highlу ԛuаlifiеd аnd еxреriеnсеd, аnd we fосuѕ оn the сuѕtоmеr еxреriеnсе with induѕtrу lеаding ѕtаndаrdѕ of ѕеrviсе аnd саrе. Thе nаmе Horizon Windows and Doors Inc been synonymous with gооd соmmuniсаtiоn, ѕесuritу, ԛuаlitу, rеѕресt, аnd jоbѕ wеll dоnе.

    Get in touch
    Latest review:
    Horizon did a wonderful job. They were professional and careful with their work. They cleaned up everything and took away the old windows. Great hard working crew. The windows are good looking and easy to open and clean.
  • Building Luxury Inc.

    Rating: 5 out of 5

    For over 15 years, our drive to build a strong network of professional and licensed installers has been at the heart of our company. What makes Building Luxury different is our laser-focused specialty in each area of installation for a range of high-quality products, including windows amd doors. Vetted by years of strong and reliable performance, our products supplied by a trusted network of manufacturers and impeccable installation service has earned us a trusted name in the industry

    Get in touch
    Latest review:
    Break in to my house and quote for repair was provided within minutes. Installation took place the day after deposit was made. I had been warned by a former glazier that a repair might take a couple of weeks. When I told the installer that I appreciated the quick response, his reply was, I had too, you are my customer. Yes, this company installed all my windows and I am very happy with the job.
  • Vacworks

    Rating: 4.4 out of 5

    Vacworks commitment to customer service has shown in everything we have done since we opened our doors in 1987. Vacworks specializes in providing high quality vacuums, components and accessories. Vacworks prides itself with our free estimates, our One Hour Vacuum Repair Service and a commitment to superior service that’s second to none. We look forward to serving you with the utmost care and respect that you deserve.

    Get in touch
    Latest review:
    Had Lorne from Vacworks come in for low suction issues in parts of the house, vacuum was working fine directly from the unit. After he flushed the CVAC and was getting ready to leave he mentioned the unit was overheating but would be fine in a couple of hours. When we tried a couple hours later the vacuum would turn off after a couple seconds. Over the phone he admitted that the flush ruined our motor which was working fine before he came over and he would charge us in full for labor to come back in fix it. I would not recommend them.
  • Ys Roofing Inc

    Rating: 5 out of 5

    YS Roofing is a team of specialist Torontonian roofers who understand the city’s weather and atmosphere. Their output is built to last harsh winters, as a result. They’re also certified and insured. That matters because unlike plumbing, roofing is an unregulated industry. Therefore, it’s vital to hire a team that is certified and insured. You wouldn’t want to end up paying more in repairs for a weak roof later! Another positive point about them when it comes to cost-efficiency is that YS l doesn’t have unreasonable charges even for custom roofing. This is based on what we’ve seen of past project quotes. And whether you need a new roof or your current one needs an upgrade, YS doesn’t shy away from any project, however complex. Their estimates are given free and upfront, so you’re not up all night worrying about how much this new roof is going to cost you. There might be a chance that you don’t even need to get your roof replaced entirely, actually. YS doesn’t always push clients to spend on new roofing, especially if you’re a homeowner on a tight budget. Pros Affordable Extensive services Free quotes upfront Works fast

    Get in touch
    Latest review:
    Install or replace roof-
    Simon was excellent to work with and his crew was highly professional. Would hire again.
  • Quinn Water Systems Inc.

    Rating: 4.6 out of 5

    Ontario’s Trusted Experts in Water Treatment & Purification At Quinn Water Systems, we’re redefining water quality for homes and businesses across Ontario. Founded in 2019, our mission has been clear: deliver reliable, high-performance water solutions that protect your health and elevate your lifestyle. 💧 Available 24/7 – Whether you need expert advice or emergency service, our team is just a call or message away. 📍 Based in Richmond Hill, we proudly serve every corner of Ontario — from urban homes to remote cottages and commercial properties. Our Services Include: 🔧 Full-Service Installation & Maintenance for: Water Softeners Whole-Home Filtration Systems Reverse Osmosis (RO) Systems UV Disinfection Units Multi-Stage Under-Sink Filters 🛠️ System Expertise: Water System Inspections & Custom Installations Control Valve Programming & Rebuilds Carbon & Resin Media Replacement RO System Cleaning, Filter Changes & Disinfection 🏅 We Work With the Industry’s Best: Clack, Pentair, and more 🪠 Licensed Plumbing & Renovation Services also available Get in touch today to experience the Quinn standard — premium water, trusted service, Ontario-wide.

    Get in touch
    Latest review:
    The installation process was seamless, thanks to their team of skilled technicians who demonstrated expertise and attention to detail. They ensured that every component was installed correctly, leaving me with peace of mind knowing that my water was in good hands. Not only does Water Tech Moses excel in installation, but their commitment to customer satisfaction extends to their maintenance services as well. They offer regular check-ups and prompt assistance whenever needed, ensuring that my filtration system operates at peak efficiency. Since investing in well water filtration services, I have noticed a significant improvement in the quality of my water. It's clear, odorless, and free from contaminants, providing my family with clean and safe water for drinking, cooking, and bathing.
  • Corrente General Contracting Inc.

    Rating: 5 out of 5

    Corrente General Contracting Inc. is dedicated to Listening, Planning, and Building Better. We offer exceptional design, Building, Remodelling and Landscaping services throughout Ontario tailored to your needs. Our unwavering passion and commitment to quality and innovation sets us apart in the construction industry. With a focus on excellence and client satisfaction, Our team ensures every project exceeds expectations and reflects our passion for craftsmanship. Let us bring your vision to life with precision and expertise. Once you’ve decided to move forward with us, we want to make sure you’re in the loop every step of the way. We’ll provide you with login credentials to our online portal where you can login to keep track of the schedule, view progress photos, and submit new requests. You’ll also be able to stay on top of expenses and when your payments are due. Have any questions or concerns during the project? Easily contact us through the portal and we’ll get back to you right away.

    Get in touch
    Latest review:
    I would highly recommend , Corrente General Contracting, to anyone looking for a contractor they are reliable and honest.Tino always takes the time to answer any questions I may have and provide me with the options available . It can be difficult to find a company that u can trust . So I’m very happy to have been referred to Corrente General Contracting. Tino is the best .
  • Kyrylenko construction Ltd

    No reviews yet

    My name is Oleksandr. I specialize in concrete work and construction layout. I have over 5 years of experience in the construction industry. Together with my team, we provide reliable and high-quality concrete services — including formwork, wall pouring, and precise installation of anchor bolts for future steel structures. We use professional layout equipment that allows us to accurately mark points for foundations, walls, formwork, and rebar. This helps ensure a smooth and efficient build with minimal errors. Areas we serve: We are based in Barrie, ON, and are available to work on projects throughout all of Ontario. Our specialties include: • Concrete forming and wall pouring • Anchor bolt setting for steel structures • Precision layout with advanced tools • Rebar placement and installation • Clean, safe, and efficient work practices We’re committed to delivering strong, accurate, and lasting results. If you’re looking for a dependable team that takes pride in doing the job right — we’re ready to help. Let’s build something solid together!

    Get in touch
  • Fuzion Electric Inc.

    Rating: 5 out of 5

    Don't consider calling the bigger companies before you try Fuzion Electric. You won't find better pricing from an insured, registered electrical contractor. Independently owned and locally operated; ESA# 7008025; Let us get the job done right, on budget and on time...GUARANTEED. Neatness, Tidiness, and doing things safely are of our biggest concerns. There are way too many hacks out there without the proper knowledge. Electrical is one thing best left to the pro's so let us get the job done right. Every job is inspected and the homeowner/business owner receives that documentation. That's not just the right way to do it, but it also offers piece of mind. Feel free to contact me to find out more. Matt (289) 200-2199 Please leave message if I don't answer your call and I will return it ASAP

    Get in touch
    Latest review:
    Matt and Evan were great to work with. Very professional and responsive. Everything was done to my satisfaction. Would recommend!
  • Advanced Flat Roof Systems

    Rating: 5 out of 5
    • Best of Newly Listed 2025

    Flat roof Repair and Installation Experts in South Ontario. Advanced Flat Roof Systems specializes exclusively in flat roofing. From simple residential repairs to complex new commercial roofs, we do it all. Give us call - (647) 497-6333

    Get in touch
    Latest review:
    Repair or maintain roof or gutter-
    After lots of research to get my roof fixed this company really performed. Denys the project manager was amazing. He kept me updated all the time. I would highly recommend this company
  • No Radiation Inc.

    Rating: 5 out of 5

    No Radiation Inc. is a full-Service reputable Residential, Commercial Electrical Contracting with holistic approach to electrical wiring, along with providing EMF Radiation services we do care about electrical projects and their code compliance as much as we care about our clients and their health and well-being. We are fully licensed, bonded, and insured ( 5 Million dollars liability Insurance) for your safety and peace of mind. With fully qualified staff, the company delivers a professional service to homes and businesses. We stay on the job until it is completed, no jumping from job to job. Customer service is the highest priority in our company. We offer fast and friendly services. Our technicians are trained, certified, and licensed. Our clients are our best word of mouth, and our work speaks for itself. Not only do we provide you with the latest technology, but we also do installation professionally and provide comprehensive and straightforward advice. Before proceeding with any work our electrician will supply you with an estimate with fully transparent prices. We will work on any project big or small from a complete house Installation, repair, or complete commercial installation to the wiring of a simple electrical plug. No job is too big or too small, you can always count on us for a job well done at a fair price. Servicing: Toronto, East York, North York, Mississauga, Brampton, Oakville, Vaughan, Markham, Richmond Hill, Thorn Hill, Scarborough, Ajax, Pickering, Oshawa, Etobicoke, King City, Whitby, Bolton, Woodbridge. Maple, Aurora, Newmarket, King City.

    Get in touch
    Latest review:
    Extremely professional and reliable service at a great price. Would highly recommend using this company
  • Sure fix solution

    No reviews yet

    At SURE FIX SOLUTION , we specialize in reliable, high-quality home repairs and maintenance. Whether you need small fixes, home improvements, or general maintenance, we are here to help with professional craftsmanship and attention to detail. ✔ Reliable & Affordable – Quality work at fair prices ✔ Skilled & Experienced – Expertise in repairs, installations, and renovations ✔ Fast & Friendly Service – On-time, efficient, and customer-focused

    Get in touch
  • Jiangs Design & Reno Inc.

    Rating: 5 out of 5
    • Best of the Best 2025
    • Best of Awards 2025

    Jiang's Home Renovation Inc consists teams of true hardworking Asian employees. Our main values are customer satisfaction and best quality jobs. We specialize in: * Full House Renovation -> approximately 2 -3 months from basement to third floor * Full Basement renovation (From start to finish approximately 4 weeks) * Bathroom/Kitchen Refacing (New backsplash,vanity,cabinets, counter-tops installation) * Ceramic, Porcelain or any other types of Tile Installation - 100% flat/level result * Vinyl, Hardwood, Engineered wood or Laminate Flooring * Interior and Exterior paintings include rooms, ceilings, garage doors, windows,doors, deck and fences. * Crown Moulding, Drywall, concrete repairs, Gutter cleaning /windows/doors caulking or re-caulking * Lights/furniture dissemble and re-assemble ***Golden Rule*** -100% customer satisfaction. - send us a picture or two of the design you want, we will communicate, help design and work with your budgets in order to achieve expected maximum result. We have expanded and own a crew of professional team doing exterior jobs: Backyard landscaping, New fencing, Decking, Interlocking at a very satisfactory price. Referrals available upon request. Any small or big jobs, we take them seriously, give us a chance to show you that we are worth hiring.

    Get in touch
    Latest review:
    House renovation-
    This was the first renovation that my wife and I had undertaken, and the Jiang's Design & Reno team did an excellent job! Over a period of 4 weeks, the team completed a scope of: resurfacing of approx. 800sqft of popcorn ceiling, replacement of all ceiling light fixtures, full gut and renovation of 2 bathrooms, and remodel of front entryway in our condo. We actually had to move into the unit around 1.5 weeks into the renovation (not ideal) but Evan and his team were very accommodating and worked with us to hand over certain portions of our unit while work continued. Items supplied/arranged by me: light fixtures, bathroom wall tiles, elevator bookings Everything else was handled by Evan and his team. Evan met with me for one day to go shopping for everything not mentioned above i.e. floor tile, vanities, plumbing fixtures, paint etc. Custom cabinets also sourced through Evan and team. Overall, we are very pleased with the results. Thanks again to Evan, Daniel and Ryan!!