How do you decide the best companies in Markham?

Every business in Markham, ON is scored 0-100 from public review data across up to eight sources - rating quality, volume, source breadth, recency, consistency and owner responsiveness. Ranking is never for sale.

Which trades do you cover in Markham?

4 and growing - home services and construction, 24/7 emergency trades, medical and dental practices, and law firms. Pick a trade below to see its ranked list.

Is using RHAWK free for homeowners?

Yes. Browsing rankings and getting matched costs nothing. Companies pay only for introductions they accept.

How current are these Markham rankings?

Our crawlers re-scan on a rolling schedule, so scores move as new reviews land - usually within days of a change.

Top rated companies in Markham, ON

4 companies researched in Markham. Every business is scored 0-100 from review quality, volume, breadth across sources, and recency - not from who pays us.

Markham, ON 4 trades covered Ranked by RHAWK Score

Who we recommend

The three strongest companies in Markham by the data - and why each one earned the spot.

#1 pick

Michael G Robbins, DC

RHAWK B

4.9 (850) 1 sources

Highest RHAWK Score - strongest overall evidence across every source we scanned.

Score card

#2 pick

Captain Electric

RHAWK C

4.7 (120) 1 sources

Strong score with recent, consistent reviews from real customers.

Score card

#3 pick

Rejuuv Medi Spa

RHAWK D

4.0 (6) 1 sources

Strong score with recent, consistent reviews from real customers.

Score card

Best Markham companies by trade

Best Chiropractors in Markham1 Best Electricians in Markham1 Best Med Spas in Markham1 Best Plumbers in Markham1

Top 10 companies in Markham

Michael G Robbins, DC

Chiropractors · Markham · ON

RHAWK B

4.9(850 reviews) 4.5★+ verified1 sources verified Independently scanned

“Best chiropractor I've ever been to! My back pain is gone after just a few sessions.”
5.0John· via web

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Captain Electric

Electricians · Markham · ON

RHAWK C

4.7(120 reviews) 4.5★+ verified1 sources verified Independently scanned

“Captain Electric provided excellent service and was very professional. Highly recommend!”
5.0John· via homestars

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Rejuuv Medi Spa

Med Spas · Markham · ON

RHAWK D

4.0(6 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned

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Preferred Plumbing Solutions Inc.

Plumbers · Markham · ON

RHAWK F

3.6(7 reviews)1 sources verified Independently scanned

“I had insulation installed in my attic & bsmt. The team was on time,…”
5.0Stella· via Yelp

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Business owners

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Claim your business - free How ranking works

How we research companies in Markham

Our crawlers read what real customers already wrote in public, then apply one identical formula to every company. No surveys, no self-reported data, no paid placement.

We scan up to 8 public review sources

Google, Yelp, Facebook, BBB, Houzz, Angi, HomeAdvisor, Thumbtack, Nextdoor, HomeStars and industry-specific sites - not one platform's opinion.

Every company gets the same 0-100 score

Rating quality (30), review volume (20), source breadth (15), recency (12), consistency between sources (10), owner responsiveness (8) and data completeness (5).

Nobody can buy a position

There is no paid placement in this ranking. Companies can claim their profile to keep data current, but claiming never moves them up.

Rankings refresh continuously

Our crawlers re-scan businesses on a rolling schedule, so a company that starts collecting bad reviews drops - usually within days.

Read the full scoring methodology

Markham directory FAQ

Top companies in the GTA Top Companies tool How the RHAWK Score works