Top Rated Landscape Maintenance Companies Serving San Mateo, CA

Name: Koch & Associates, Inc.
Address: US
Rating: 4.9

If you really care about choosing a quality landscape maintenance company, we’re here for you. Here’s your access to the best landscape maintenance companies serving San Mateo including 94403, 94404, 94401, 94402 and 94497. These landscapers provide low maintenance hillside landscaping and mulching, and they also work on lawn maintenance, flower bed maintenance and bush trimming. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

Last Updated Jun 03, 2026
24,091 people sourced companies in Landscape Maintenance
697 Verified Landscape Maintenance Customers Surveyed

697

24,091

1 of 1

Koch & Associates, Inc.

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Koch & Associates, Inc. is a full-service landscape contractor that serves all sizes of residential properties in Santa Clara, San Mateo and Alameda C...

Main Services

Landscape Contractor

Landscape - Designers & Consultants

Additional Services

Landscape Design, Landscape Construction, Concrete & Pavers, Masonry, Outdoor Kitchens, Arbors/Pergolas, Wood Fences, Trellises & Gardens, Water Features, Plant & Lawn Installation, Commercial-Grade Drip Irrigation, Outdoor Lighting

Coverage Areas

Santa Clara County, San Mateo County, Alameda County

Family Owned

Established in 1978

Residential Only

Diamond Certified Expert Contributor

Diamond Certified Video Profile

Landscape Contractor - Koch & Associates, Inc. - Santa Clara County

Diamond Certified Company Report

Garrett Koch, Owner

Expert Contributions

51
Rating Surveys

29
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect

Hours CLOSED NOW

License:

500296

Learn how to choose a Landscape Maintenance and more…

Diamond Certified Landscape Maintenance Companies Serve These San Mateo ZIP Codes

94403, 94404, 94401, 94402, 94497

Diamond Certified Landscape Maintenance Companies In San Mateo

Diamond Certified landscape maintenance companies serving San Mateo are rated an average of 4.6 out of 5 stars based on 268 reviews of 17 rated landscape maintenance companies.
Diamond Certified landscape maintenance companies in San Mateo Avg. Star Rating.

We make you an expert at choosing a high-quality landscape maintenance company in the San Mateo area.

For those who love quality local landscape maintenance companies.

Within our Diamond Certified Resource:

You choose from only top rated Diamond Certified landscape maintenance companies that serve our San Mateo area.
You see each company’s deeply researched report from our research.
You get guidance throughout every phase of hiring a local landscape maintenance company with our Diamond Certified Resource Landscaping and Lawn Care Guide.
You get expert guidance from top rated landscape maintenance companies who are Expert Contributors.
You’re backed by our Performance Guarantee.

You’ll love and refer your friends and family to your new San Mateo area Diamond Certified landscape maintenance company. They provide expert services, including landscape enhancement, soil testing and analysis, leaf removal, pest control for plants, irrigation system check-ups, and more.

To qualify for Diamond Certified, each company must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified landscape maintenance companies that serve San Mateo residents include Black Diamond Paver Stones & Landscape, Inc., and Koch & Associates, Inc..

Every Diamond Certified landscape maintenance company that serves residents in 94403, 94404, 94401, 94402 and 94497 performs various specialties, including flower bed maintenance, weed control, landscape grooming, garden maintenance, and plant care.

How to Choose a Quality San Mateo Landscape Maintenance Company for Your Family

Click the name of the company to get to their Diamond Certified Company Report page.
Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
Read their verbatim client survey responses and our researched articles.
Get helpful landscape maintenance tips if they are a Diamond Certified Expert Contributor.
Call or email them to schedule an appointment.

Become a Diamond Certified Preferred Member and Join Your San Mateo Neighbors

If you love quality local companies, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

San Mateo was founded in 1856, and today, your 101,525 neighbors enjoy bowling, birdwatching, painting, art markets and comedy shows. San Mateans use Diamond Certified landscape maintenance companies for flower bed maintenance, pest control for plants, lawn spraying, lawn fertilization, plant care, and more.

Frequently Asked Questions for Landscape Maintenance in San Mateo, CA

Q: What are clients of Diamond Certified landscape maintenance companies saying about companies in San Mateo, CA?

A: Verified Koch & Associates, Inc. Customer, 1 of 51
"They are extremely organized, and they communicate very well. They set your expectations clearly, and they are very friendly. They took into account my lifestyle when completing the work, and they were thoughtful and detail oriented. I only wished that they did bathrooms and kitchens as well. They were able to project manage very well. They kept me updated of any changes. I knew what to expect and when to expect it." - Brandi M.
All Survey Responses for Koch & Associates, Inc.

Q: What are some of the most popular brands that Diamond Certified landscape maintenance companies use when working with San Mateo residents?

A: Diamond Certified landscape maintenance companies use top-quality brands like Rain Bird, Dramm, Scotts, Orbit and Briggs & Stratton.

Q: What types of lawn maintenance do landscape maintenance companies offer?

A: Landscape maintenance companies offer a variety of plant care services, including pruning, mulching, fertilizing, and watering. They can also clean up beds, trim hedges, and apply weed control treatments. Additionally, they can help with pest and disease control, and general maintenance of plants, trees, and shrubs. Many landscape maintenance companies also provide advice on how to best care for your plants, and can assist with transplanting or replanting plants.

Q: Can Diamond Certified landscape maintenance companies work with Scotts products and similar items so I can get low maintenance hillside landscaping in San Mateo?

A: Yes, Diamond Certified landscape maintenance companies in San Mateo can work with Scotts products and similar items to provide low maintenance hillside landscaping.

Q: What did people search for when they wanted to find the best quality landscape maintenance companies in San Mateo?

A: Low Maintenance Hillside Landscaping
Mulching
Flower Bed Maintenance
Lawn Cutting Service
Lawn Dethatching

Go to Area Guide

Our San Matean's Guide to Local Quality

San Mateo is our home and we love it! Here you’ll find the best spots to revisit, the San Mateo events schedule, local social media links, stories of our San Mateo area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a San Mateo Diamond Certified Preferred Member (always free).

The San Mateo Caltrain Station is a vital hub for commuters traveling along the San Francisco Peninsula. Photo: Sundry Photography

View Our San Matean's Guide to Local Quality

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