Tips to consider when selecting a contractor
- Ensure the contractor has a valid trade licence
- Do not get pressured into signing anything
- Always get a written estimate and at least three quotes
- Get a fully itemized estimate and make sure the details are written into a contract
- Get other quotes if you are asked to give a down payment of more than 5% to 15% of the total contract price
- Determine if the job requires a Building Permit. It is your responsibility to get a Building Permit, if you need one, before you start construction
All contractors must have a valid Trade and Contractor Licence to operate in Hamilton.
Trades that require a licence include:
- Building repair contractors such as roofers, carpenters, bricklayers, concrete workers, window and door installers, siding contractors and foundation waterproofing contractors
- Drain contractors
- Plumbing contractors
- Heating, Ventilation and Air Conditioning contractors
- Fire sprinkler installer contractors
In order to get a valid licence, contractors go through a process to ensure they have:
- Police criminal check
- Third party liability insurance
When you apply for a Building Permit, you must provide the licence number of the contractor who is doing the work.
Listing of licensed contractors
- Licensed Trades List (XLS)
Disclaimer: This is a list of contractors who hold a licence under Schedule 29 of Hamilton’s Business Licensing By-law No. 07-170. The list was updated on the “date modified” shown and does not include licences added to or deleted from the list since that update. The list also does not include contractors scheduled for a licence suspension or revocation hearing. Inclusion on the list is not an endorsement of a contractor or an assurance of quality of the service they provide.
The City usually only investigates contractors if a complaint is made. If we receive a complaint of anyone operating without a valid licence, we ensure compliance with Hamilton’s Licensing By-Law No. 07-170.
Inspectors can carry out random spot checks to see if a contractor is operating with a proper licence.
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