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Koch & Associates, Inc.

Landscape Contractor & Landscape - Designers & Consultants
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Alameda  San Mateo  Santa Clara Counties
Diamond Certified Company Report
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Koch & Associates, Inc.
45 SURVEYS
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  • Rating
6 CONSECUTIVE YEARS
SINCE JANUARY 2020
CERT 2576

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45

Verified Customers

Surveyed

Customer Loyalty

Customer Satisfaction

Helpful Expertise

READ ALL 45 SURVEY RESPONSES

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance

Company Report Menu

  • Survey Responses
  • Diamond Certified Video Player
  • Researched Articles & Profile
  • Capabilities
  • Photos
  • Website & External Feeds

Diamond Certified Company Report SUMMARY UPDATE March 2025

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Koch & Associates, Inc.

Rated Highest in Quality and Helpful Expertise for 6 Consecutive Years.

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Quick Summary

  • Diamond Certified since 2020
  • Provides landscape design and construction services for homeowners in Santa Clara, San Mateo, and Alameda Counties
  • Family-owned since 1978
  • Handles the permitting process

Top News Updated

COMPANY MILESTONES

Koch & Associates, Inc. is celebrating its 47th anniversary in 2025.

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Top Survey Responses

From a recent Diamond Certified Survey Response: “They’re extremely organized and they communicate very well. They took my lifestyle into account when completing the work, and they were thoughtful and detail-oriented. I only wish they did bathrooms and kitchens as well!”

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From a recent Diamond Certified Survey Response: “They have excellent design skills and they implement their construction very well. We ended up with a beautiful layout. They discussed everything with us and told us why they chose [certain] things. I would definitely do business with them in the future.”

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Blogs & Articles

Koch & Associates, Inc. has published a new blog on its website titled, “What is Xeriscaping and Why is it Beneficial?”

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Koch & Associates, Inc.
Diamond Certified Company Report Menu
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Get a Quote or Call with Questions

Diamond Certified Video Reports on Koch & Associates, Inc.

Koch & Associates, Inc. Diamond Certified Video Profile

PRESS RELEASE

Koch & Associates, Inc. Diamond Certified Company Report SUMMARY UPDATE

Celebrates 47th anniversary, publishes new blog on website, new survey responses posted

Diamond Certified Researched Capabilities on Koch & Associates, Inc.

Service Area

serving area
Santa Clara County
San Mateo County
Alameda County
Serving Santa Clara, San Mateo and Alameda Counties, Including San Jose, Los Gatos, Saratoga, Palo Alto and Fremont

Main Services

Landscape Contractor
  • Backyard Design
  • Custom Landscaping
  • Landscape Design
  • Landscaping
  • Landscaping Architecture
  • Sod Installation
  • Sprinkler System Installation
  • Sprinkler System Repair
  • Xeriscape Landscaping
  • Yard Drainage
Landscape - Designers & Consultants

Additional Services

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Company Info

Hours
Mon
09:00 am - 05:00 pm
Tue
09:00 am - 05:00 pm
Wed
09:00 am - 05:00 pm
Thu
09:00 am - 05:00 pm
Fri
09:00 am - 05:00 pm
Sat
Closed
Sun
Closed
Closed
Contact
Koch & Associates, Inc.

Capabilities Table

Company Name
Koch & Associates, Inc.
Managers
Doug Koch, Owner
Years in Industry
46 (Manager)
# of Employees
14
License
500296
Founded
1978

Key Factors

Select Photos From Koch & Associates, Inc.

1 of 25Picture of Koch & Associates installed an arbor with stone details to create a large dining area for this Tuscany-inspired home. - Koch & Associates, Inc.
Koch & Associates installed an arbor with stone details to create a large dining area for this Tuscany-inspired home.
Picture of Koch & Associates installed an arbor with stone details to create a large dining area for this Tuscany-inspired home. - Koch & Associates, Inc.
Picture of BEFORE: This yard needed shade from the hot afternoon sun and steps for a new slider. - Koch & Associates, Inc.
Picture of AFTER: Koch & Associates installed a new structure with a Polygal roof to protect the yard from both sunlight and rain. - Koch & Associates, Inc.
Picture of Koch & Associates turned this unused driveway into a shady gathering place. - Koch & Associates, Inc.
Picture of Koch & Associates installed this Corten steel fire pit in the midst of a soothing garden. - Koch & Associates, Inc.
Picture of This arbor (with a solid Polygal roof) provides lots of room for dining and entertaining. - Koch & Associates, Inc.

Koch & Associates, Inc. Website and External Feeds

Website

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FAQs

By Koch & Associates, Inc.

Koch & Associates, Inc. Ratings and Survey Responses

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Koch & Associates, Inc.
45 SURVEYS
  • star image
  • star image
  • star image
  • star image
  • star image
  • Rating
6 CONSECUTIVE YEARS
SINCE JANUARY 2020
CERT 2576

Diamond Certified Ratings Dashboard

Customer Satisfaction

Customer Loyalty

Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance

Phone Survey Responsesfrom 45 Verified Customers