Top-Rated Energy Advisors in Cambridge, ON
16 local advisors ranked by 1,768 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated energy advisors in Cambridge are Verdatech Energy Management and Consulting Inc (4.8★, 485 reviews), EnerSolution Inc. (4.8★, 68 reviews), CoEfficient Building Science (4.9★, 24 reviews).
Energy advisors in Cambridge, ranked
- 4.8 (485 Google reviews)3208 8 Ave NE, Calgary, AB T2A 7V8
- 4.8 (68 Google reviews)17665 Leslie St Unit 36, Newmarket, ON L3Y 3E3
- 4.9 (24 Google reviews)321 Wallace St Ste 204, Nanaimo, BC V9S 5B6
- 4.7 (130 Google reviews)248 Colborne St W, Brantford, ON N3T 1L9
- 4.8 (30 Google reviews)20 Mill St, Kitchener, ON N2G 2Y3
- 4.8 (26 Google reviews)2000 W 12th Ave #102, Vancouver, BC V6J 2G2
- 5.0 (2 Google reviews)251 Consumers Rd, North York, ON M2J 4R3
- 4.5 (132 Google reviews)30 Fulton Wy Unit 8, Suite 100, Richmond Hill, ON L4B 1J5
- 3.7 (3 Google reviews)513 Adelaide St #2, Woodstock, ON N4S 4B5
- 4.3 (144 Google reviews)345 Renfrew Dr #302, Markham, ON L3R 9S9
- 4.3 (395 Google reviews)95 West Beaver Creek Rd, Richmond Hill, ON L4B 1H2
- 3.6 (8 Google reviews)137 Nelson St, Brantford, ON N3S 4B5
- 3.0 (10 Google reviews)220 Burnhamthorpe Rd W, Mississauga, ON L5B 4N4
- 4.0 (215 Google reviews)260 Edgeley Blvd, Vaughan, ON L4K 3Y4
- 3.9 (87 Google reviews)1554 Carling Ave Unit 347, Ottawa, ON K1Z 7M4
- 1.7 (9 Google reviews)235 St Clair St, Chatham, ON N7L 3J8
Every company here is licensed by Natural Resources Canada to serve Cambridge postal codes (or told us it works here as registered energy advisors). The address is its Google listing, which may be in another city. See every registered energy advisor, rated or not. Read: Book the energy audit first in Ontario. How to find a registered energy advisor in Canada.
Together these 16 companies average 4.4★ across 1,768 reviews. Verdatech Energy Management and Consulting Inc has the most reviews (485).
Ranked by Google rating weighted by review count, collected October 2026. Rankings are not paid for. How we rank and how we make money.
Are you one of the energy advisors in Cambridge? These are yours to use with clients:
- A rebate calculator for your website. Clients answer a few questions and see the rebates they can stack. Get the embed code.
- A one-page Cambridge rebate sheet to print or email to clients, with every open program, the main rule and the official source. Open the rebate sheet.
- Your top-rated badge, if you are listed here. Get your badge.
What an energy advisor costs in Cambridge
NRCan says the before and after evaluations together average $600 to $1,000, depending on the advisor and the province, and you usually pay after the work is done. Some programs pay for the evaluation or give a rebate on it. Source: Natural Resources Canada.
Check whether each one needs an energy advisor's evaluation before work starts. That could cut your cost by up to $19,700 if you qualify. Most rebates have rules (income, your current heating, a registered contractor, approval before work starts).
Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.
What an energy advisor does in Cambridge
A registered energy advisor visits your home and runs an EnerGuide evaluation. They check your insulation and windows, test how much air leaks out with a blower door, and look at your heating and hot water. You get a report with a rating and a list of upgrades in order of value.
If your rebate program needs an evaluation, book the advisor first. Some programs pay only if an advisor sees the home before any work starts, and again after it is done; hire a contractor first and you can lose the rebate.
In Ontario, the Home Renovation Savings assessment stream needs a registered energy advisor at an authorized service organization. The advisor does a pre-audit before any work starts, then a post-audit after you finish at least two qualified upgrades. The program pays a $600 audit rebate, plus $500 more for three or more upgrades. In 2026, post-audits must be booked in the program's system by November 30 and done by December 31. Total rebates are capped at $5,000 for Enbridge gas-heated homes and $10,000 for homes heated by electricity, oil, propane or wood.
Source: Home Renovation Savings assessment stream requirements.
Before you hire an energy advisor
- Ask whether they are a registered energy advisor with Natural Resources Canada and which service organization they work with.
- Ask whether their evaluation counts for the rebate program you plan to use, and how soon they can book the first visit.
- Ask what the visit costs, what the report includes, and whether the follow-up visit after your upgrades costs extra.
- Ask how long the report takes and whether they will explain which upgrades pay back best in your home.
Questions about energy advisors in Cambridge
Who is the best energy advisor in Cambridge?
Based on Google reviews, the top-rated energy advisors in Cambridge are Verdatech Energy Management and Consulting Inc (4.8★, 485 reviews), EnerSolution Inc. (4.8★, 68 reviews), CoEfficient Building Science (4.9★, 24 reviews). We rank by a review-weighted score, so companies with many strong reviews rank above those with only a few.
How are the energy advisors in Cambridge ranked?
We list 16 energy advisor companies in Cambridge, ranked by Google rating weighted by review count. Together they have 1,768 Google reviews and average 4.4 stars, collected October 2026. Verdatech Energy Management and Consulting Inc has the most reviews (485). No company pays to be listed or ranked.
How much does an energy advisor's evaluation cost in Cambridge?
Natural Resources Canada says the before and after EnerGuide evaluations together average $600 to $1,000, depending on the advisor and the province, usually paid after the work. Some programs pay for the evaluation or give a rebate on it.
Are there rebates for home energy upgrades in Cambridge?
Yes. Our verified program data shows insulation rebates up to $7,700, heat pump rebates up to $12,000 open in Cambridge. Check whether each one needs an energy advisor's evaluation before any work starts. Most rebates have rules, such as income, your current heating, a registered contractor, or approval before work starts, so check the rebate page before you sign.
Do I need an energy advisor before I upgrade in Cambridge?
If your rebate program needs an evaluation, book the advisor first. Some programs pay only if an advisor sees the home before any work starts, and again after it is done; hire a contractor first and you can lose the rebate. In Ontario, the Home Renovation Savings assessment stream needs a registered energy advisor at an authorized service organization. The advisor does a pre-audit before any work starts, then a post-audit after you finish at least two qualified upgrades. The program pays a $600 audit rebate, plus $500 more for three or more upgrades. In 2026, post-audits must be booked in the program's system by November 30 and done by December 31. Total rebates are capped at $5,000 for Enbridge gas-heated homes and $10,000 for homes heated by electricity, oil, propane or wood.
What should I ask an energy advisor before I hire?
Ask whether they are a registered energy advisor with Natural Resources Canada and which service organization they work with. Ask whether their evaluation counts for the rebate program you plan to use, and how soon they can book the first visit. Ask what the visit costs, what the report includes, and whether the follow-up visit after your upgrades costs extra.
Before you call anyone, check what energy advisor rebates you can get in Cambridge. Many programs require approval or a registered contractor before work starts.
Planning more upgrades? See the top-rated heat pump installers, solar installers, home battery installers in Cambridge.
See every rebate in Cambridge
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