Top rated companies in San Mateo, CA

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

San Mateo, CA 32 trades covered Ranked by RHAWK Score

Who we recommend

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

84
RHAWK A
4.9 (174) 1 sources

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

Score card
83
RHAWK A
4.8 (825) 1 sources

Most reviewed on this list - 825 customer reviews behind the score.

Score card
81
RHAWK B+
4.8 (150) 1 sources

Strong score with recent, consistent reviews from real customers.

Score card

Best San Mateo companies by trade

Top 10 companies in San Mateo

#1
Lazos Cleaning Solutions
carpet cleaning services · San Mateo · CA
84
RHAWK A
4.9(174 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned

“I was able to quickly connect with L.Lazo through Yelp and scheduled an appointment. As always, my carpet were cleaned to perfection! Thank you for the excellent service!”

5.0D· via Yelp
#2
Diamond Locksmith
locksmiths · San Mateo · CA
83
RHAWK A
4.8(825 reviews) 4.5★+ verified1 sources verified Independently scanned

“Timely arrival. Top quality service. My front door lock was broken. Everything went very smoothly.”

5.0Sumit· via Yelp
#3
Yoselin House Cleaning
house cleaning services · San Mateo · CA
81
RHAWK B+
4.8(150 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned

“We are the best licensed cleaning service from the bay area!”

5.0Yoselin· via Yelp
#4
Modern Paving
asphalt paving contractors · San Mateo · CA
81
RHAWK B+
4.9(92 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned
#5
ALL DUCT & VENT CLEANING
air duct cleaning services · San Mateo · CA
79
RHAWK B+
4.9(307 reviews) 4.5★+ verified1 sources verified Independently scanned

“My dryer was starting to smell like smoke and it's been about 2 years since I paid to have it cleaned out. I submitted a request for quote and Vagif responded within 10 min (late on a sun...”

5.0Adam· via Yelp
#6
Baywood Flooring
flooring contractors · San Mateo · CA
78
RHAWK B+
4.9(78 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned
#7
PDO Electrical Services
Electricians · San Mateo · CA
77
RHAWK B+
4.8(73 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned
#8
Lilian’s House Cleaning
house cleaning services · San Mateo · CA
77
RHAWK B+
4.9(42 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned
#9
Heavywood Construction & Design
foundation repair contractors · San Mateo · CA
76
RHAWK B+
4.8(57 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned
#10
United Pro Handyman Services
Handyman Services · San Mateo · CA
75
RHAWK B+
4.7(72 reviews) 4.5★+ verified1 source verified - Yelp Independently scanned

All 94 companies in San Mateo

Every business we track in San Mateo, CA - open any profile for its full score card and reviews.

Business owners

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How we research companies in San Mateo

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

San Mateo directory FAQ

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