What services does CLS provide?

CLS offers a wide range of landscape maintenance services, including commercial landscape maintenance, irrigation services, and tree trimming. They also have a separate tree trimming division with certified arborists to ensure quality service.

How does CLS stay ahead of the curve in terms of technology and green initiatives?

CLS uses cutting-edge technology, such as robot mowers, and is committed to staying ahead of the curve with new green initiatives. They make it their goal to continuously innovate and adopt the latest advancements in the industry.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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CLS Landscape Management

$60.0M revenue • 300 employees • 4329 E State St, Montclair, CA, 91763, United States

Last Updated May 22, 2026

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Company Overview

Company Name

CLS Landscape Management

Address

4329 E State St, Montclair, CA, 91763, United States

Website

clslandscape.com

Phone

(800) 894-9696

Approx. Annual Revenue

$60.0M

Employees

300

Established

1999

Google Reviews

4.0 (27 reviews)

About CLS Landscape Management

CLS is a landscape maintenance company based in Montclair, California, with approximately 201 employees. The company provides services for HOA communities, business parks, and municipalities, focusing on quality control, customer support, and the use of cutting-edge technology like robot mowers. CLS also has a dedicated tree trimming division with certified arborists.

Business Profile

Read from the CLS Landscape Management website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How CLS Landscape Management works

24/7 emergency serviceⓘ

Licenses, certifications & awards

Certified ArboristIndustry certified

About the website

Website quality (AI-assessed): 7/10 · Current content with testimonials; Contact and newsletter present

Voyager DB

Contact Research

People Search

Chrome Extension

Integrations

CLS Landscape Management

Company Overview

Company Name

Address

Website

Phone

Approx. Annual Revenue

Employees

Established

Google Reviews

About CLS Landscape Management

Business Profile

How CLS Landscape Management works

Licenses, certifications & awards

About the website

Landscaping Companies near Montclair, CA

Frequently Asked Questions about CLS Landscape Management

What services does CLS provide?

How does CLS stay ahead of the curve in terms of technology and green initiatives?

Categories

Technologies Used

Social Profiles

Key Decision Makers