Burlington, ON
Home Additions in Burlington, Ontario
Need home addition work in Burlington? Tell us about your project and LokalMatch will help you find local general contractors that match what you need.
- Free for homeowners
- No obligation to hire
Home addition services in Burlington
- Home Renovations
- Whole Home Renovations
- Basement Renovations
- Basement Finishing
- Bathroom Renovations
- Kitchen Renovations
- Condo Renovations
- Apartment Renovations
- Garage Conversions
- Attic Conversions
- Sunrooms
- Porch Construction
- Structural Renovations
- Accessibility Renovations
- Aging-in-Place Renovations
- Fire & Water Damage Renovations
- Commercial-to-Residential Conversions
- Project Management
- Construction Management
- Home Elevators & Lifts
- Accessibility Equipment
- Custom Metalwork
- Welding
- Garage Builders
Burlington general contractors
Results are ordered by how well they match your service and area — not by who pays. How we rank prosHow we verify pros
What to know about Home additions
A home addition adds new floor area to the house you already own: a rear extension off the kitchen, a second storey built on top of a bungalow, or a small bump-out that gains room for a breakfast nook or a bigger bathroom. For many families it is the alternative to moving, keeping the lot, the school and the neighbours while getting the space a growing household needs.
Read our full guide to Home additionsHome addition costs in Burlington
Prices depend on the details of your project. We only publish price ranges when they’re backed by real LokalMatch quote data or reliable sources. Until then, here’s what usually changes the price:
- Size and scope of the project
- Structural changes, such as moving or removing walls
- Plumbing, electrical and HVAC work involved
- Finishes and materials chosen
- Design, drawings and permits
- Condition of the existing house once it's opened up
- Access to the site and the timeline
How to choose general contractors in Burlington
- Look for a contractor who has finished projects similar in size and type to yours, and ask to see them.
- Get a written contract with the scope, the payment schedule, the timeline and how changes will be priced.
- Ask who will manage the job day to day and how often you'll get updates.
- Check that they carry liability insurance and workers' compensation coverage, and that their trades are licensed where required.
- Compare quotes on the same scope, and ask what each one leaves out.
- For structural changes, make sure an engineer or designer is involved where needed.
Questions to ask general contractors before you hire
- Who will pull the permits, and who will be there for inspections?
- Which parts of the job will you do yourselves, and which will go to subcontractors?
- How do you handle change orders and unexpected problems once walls are open?
- What is the payment schedule, and what is each payment tied to?
- Can you show me proof of liability insurance and workers' compensation coverage?
- What warranty do you offer on your workmanship, and is it in writing?
- Can I speak with a few of your recent clients?
Home addition permits in Ontario
Some home addition work needs a permit or has to meet local bylaws. Rules vary by municipality, so ask your pro whether a permit is needed and who will apply for it — and check with your city or town if you’re unsure.
Renovation permits and contractor licences in OntarioHome Additions near Burlington
Common home addition questions
Is LokalMatch free for homeowners?
Yes. You never pay LokalMatch to request quotes or talk to pros. Professionals pay a fee to connect with homeowners whose projects fit their business.
How many pros will contact me?
We introduce you to a small number of relevant pros — usually no more than three — so you’re not flooded with calls. If fewer pros are available in your area, we’ll tell you instead of promising quotes we can’t deliver.
Do I have to hire someone?
No. Requesting quotes doesn’t commit you to anything. Compare your options and hire only if someone is the right fit.
Get home addition quotes in Burlington
Tell us about your home addition project.