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General Contractors in London

Don’t know how to begin? See our Hiring Guide for more information
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Answer a few questions and we’ll put you in touch with pros who can help.

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London / 50 mi
General Contractors
1 – 15 of 798 professionals
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798 Professionals

Featured Reviews for General Contractors in London

Niko Contracting Inc.
General Contractors in London
Average rating: 5 out of 5 starsJanuary 26, 2023
“As an Interior Designer, I rely heavily on quality and professional trades to collaborate with me and my clients. I have been in the business for 25 years and have recommended Niko and his team to many of my clients. He is a master in his field and a pleasure to work with. Never disappoints and he always my first go to for my clients needs and also for my own personal home renos. I highly recommend Niko and his amazing team. MatiDesign”
Yev Construction
General Contractors in London
Average rating: 5 out of 5 starsSeptember 2, 2017
“Very nice to deal with very professional .Would recommend highly to anyone.Have replaced three doors for us. Did an excellent job at a very reasonable price. Would definitely call them again.”
DOMINION DESIGN BUILD
General Contractors in London
Average rating: 5 out of 5 starsAugust 23, 2023
“Dominion did my kitchen Reno and it was very smooth process. I like their variety and the way they preform their business”
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General Contractor FAQs
A general contractor is like the conductor of a home construction or remodeling project in London. They:

  • Take care of all the important details, so you don’t have to worry.
  • Hire and coordinate the different workers, make sure everything is done correctly, and keep you updated on how things are going.
  • Handle permits, budgets, and timelines, making sure everything stays on track.

You can rely on a general contractor to oversee the entire process and bring your vision to life. They take away the stress and make sure everything is done right.

Yes, it is definitely worth hiring a general contractor for your residential project in London. Here is why:

  • General contractors’ experience allows to avoid unexpected problems during and after the project.
  • General contractor will manage your project efficiently, handling all the coordination and scheduling so you don’t have to.
  • They work with skilled professionals in London to ensure high-quality work on your project.
  • Saving time: they take care of the project details, allowing you to focus on other things.

Hiring a general contractor provides you with peace of mind, expertise, efficient project management, and quality workmanship. It’s an investment that can save you time, money, and stress, while ensuring that your residential project is completed successfully.

Just answer a few questions to get matched with a local General Contractor.
Or browse through the list of trusted General Contractors in London on Houzz: See London General Contractors’ profiles, dive into their work photos and check out customer reviews.
  1. Reach out to the pro(s) you want, then share your vision to get the ball rolling.
  2. Request and compare quotes, then hire the General Contractor that perfectly fits your project and budget limits.
What services do General Contractors typically provide? General contractors provide comprehensive project management for residential construction and remodeling. Their core services include:
  • New home construction from the ground up, working with architects and subcontractors
  • Full-house remodeling and major renovations that involve multiple rooms or systems
  • Home additions such as extra rooms, second stories, or expanded living spaces
  • Kitchen and bathroom remodels that require coordinating multiple trades
  • Project planning, including budgeting, scheduling, and securing permits
  • Coordinating and managing all subcontractors, including electricians, plumbers, and HVAC specialists
  • Quality control and inspection management throughout the construction process
  • Materials procurement and delivery coordination
Unlike specialty contractors who focus on specific trades, general contractors oversee the entire project and ensur
A thorough general contractor's bid should include several key elements. Look for detailed cost breakdowns covering materials, labor, subcontractor work, and any allowances for fixtures or finishes. The bid should also specify the project timeline, payment schedule, and clarify what's not included in the price. Red flags in a bid include vague descriptions, unusually low pricing compared to other bids, missing permit costs, or lack of allowance for unexpected issues. A professional bid will also outline the contractor's process for handling change orders and additional work requests. Make sure everything is clearly itemized and request clarification for any terms or costs you don't understand. Compare multiple bids using the same criteria, and remember that the lowest bid isn't always the best choice - focus on value, completeness, and clarity.
Why Hire General Contractors on Houzz?
798Local Pros on Houzz Who Serve London, ON
287,341Local Projects on Houzz by General Contractors
1M+Total Number of Reviews Left by Homeowners

Hiring a General Contractor in in London, ON


If you're planning a large home improvement project, remodel, or new build, hiring a general contractor is a crucial decision. These professionals manage all aspects of construction projects to ensure timely completion and client satisfaction.

General contractors in London, also known as project managers, oversee the entire construction or remodeling process. They collaborate with architects to review plans, arrange permits and inspections, and manage day-to-day operations. While they may handle some tasks like carpentry directly, they primarily coordinate specialized subcontractors for services such as electrical work, plumbing, and painting.

When selecting a general contractor, thoroughly evaluate their bids, timing, and pricing. Unusual variations in cost estimates may indicate premium charges or deliberate underbidding. Always check references, read reviews, and visit completed projects. Once you choose a contractor, carefully review the contract to ensure clear alignment on project expectations.


Key questions to ask potential London contractors:


  • How long have you been in business and what similar projects have you completed?
  • Who will work on the project and what qualities do you seek in subcontractors?
  • Can you provide references and proof of licensing and insurance?
  • How do you handle pricing, including changes and budget overruns?
  • What is your project timeline and what will you need from me?
  • What type of contract do you use and what documentation will you provide?
  • What is your payment schedule and deposit requirement?
  • What warranties or guarantees do you offer on completed work?
  • How do you handle disputes or issues during construction?
  • What is the typical timeline for a project like mine?