Sphere Developments
Ontario new home builder based in Mississauga. In Ontario's new home warranty program since 2023.
Not scored: fewer than 100 homes enrolled.
Warranty record per 1,000 homes
Rates make big and small builders comparable. Lower is better.
A chargeable conciliation means Tarion found the builder should have resolved a warranty item itself. A paid claim means Tarion compensated the owner for a warranted item. See what the warranty covers.
We only score builders with at least 100 homes enrolled in the last 10 years, because a handful of homes is too few to judge a warranty record fairly. The raw figures above are still accurate.
Reviews come from buyers and owners and don't change the score above, which uses HCRA data only.
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Companies under this name
| Company | HCRA account | Licence status | Since | Homes | Conciliations | Claims |
|---|---|---|---|---|---|---|
| Sphere Developments (Melbourne) GP Inc. | B61922 | Licensed | 2023 | 85 | 0 | 0 |
Contact and verification
Website: spheredevelopments.ca
Phone: 647-896-3449
Confirm this builder's current licence on the HCRA Ontario Builder Directory by searching its name or HCRA account number. Figures here were retrieved September 30, 2026.
Before you sign with Sphere Developments
- Ontario HST rebate on new homes: up to $130,000
- Who gets the rebate when the price includes HST
- How much of your deposit is protected
- What the builder owes you if closing is delayed
Are you Sphere Developments? Request a correction or add a response.
Other builders based in Mississauga
| Rank | Builder | Score | Homes |
|---|---|---|---|
| 495 | Skygrid Construction Inc. | 4.9 | 5,298 |
| 458 | EllisDon | 5.7 | 2,341 |
| 447 | Cachet Estate Homes | 5.9 | 1,877 |
| 59 | Bird Construction Company Limited | 9.2 | 1,471 |
| 88 | Edenshaw | 9.1 | 665 |
| 233 | Coscorp Master Builder | 8.7 | 608 |
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