Insights

Strong Local Presence LEE + RO's deep roots in California and its focus on local public works agencies and municipalities present opportunities for targeted water infrastructure solutions and community-focused engineering services.

Expertise in Water Systems Specializing in wastewater treatment, water conveyance, and recycled water projects, the company is well-positioned to cross-sell advanced treatment technologies and sustainable water management solutions to similar public sector clients.

Recent Innovative Projects The successful design of efficient UV water treatment systems for the City of San Diego highlights potential for offering innovative, cost-effective water purification and treatment technologies to other municipalities.

Stable Revenue Base With an annual revenue ranging from $50M to $100M and extensive experience in public infrastructure, there are opportunities for expanding project scopes or securing long-term maintenance contracts within the municipal water sector.

Technology Enablement Utilizing advanced design software and digital tools positions LEE + RO to adopt and promote integrated, technology-driven solutions—an attractive proposition for clients seeking modern, efficient water infrastructure projects.

LEE & RO, INC. Tech Stack

LEE & RO, INC. uses 8 technology products and services including HubSpot Analytics, Bentley MicroStation, Cart Functionality, and more. Explore LEE & RO, INC.'s tech stack below.

  • HubSpot Analytics
    Analytics
  • Bentley MicroStation
    Cad & Graphics
  • Cart Functionality
    E-commerce
  • Microsoft 365
    Email
  • Linkedin Sign-in
    Identity Verification
  • Hammer.js
    Javascript Libraries
  • Cloudflare Bot Management
    Security
  • Morphext
    Web Tools And Plugins

LEE & RO, INC.'s Email Address Formats

LEE & RO, INC. uses at least 1 format(s):
LEE & RO, INC. Email FormatsExamplePercentage
First.Last@lee-ro.comJohn.Doe@lee-ro.com
75%
Last@lee-ro.comDoe@lee-ro.com
14%
First-L@lee-ro.comJohn-D@lee-ro.com
7%
F.Last@lee-ro.comJ.Doe@lee-ro.com
4%

Frequently Asked Questions

Where is LEE & RO, INC.'s headquarters located?

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LEE & RO, INC.'s main headquarters is located at 1199 South Fullerton Road City of Industry, California 91748 United States. The company has employees across 2 continents, including North AmericaEurope.

What is LEE & RO, INC.'s phone number?

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You can contact LEE & RO, INC.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is LEE & RO, INC.'s official website and social media links?

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LEE & RO, INC.'s official website is lee-ro.com and has social profiles on LinkedIn.

What is LEE & RO, INC.'s SIC code NAICS code?

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LEE & RO, INC.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does LEE & RO, INC. have currently?

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As of May 2026, LEE & RO, INC. has approximately 92 employees across 2 continents, including North AmericaEurope. Key team members include Chief Executive Officer: C. R.Vice President: M. G.Office Manager: K. M.. Explore LEE & RO, INC.'s employee directory with LeadIQ.

What industry does LEE & RO, INC. belong to?

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LEE & RO, INC. operates in the Civil Engineering industry.

What technology does LEE & RO, INC. use?

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LEE & RO, INC.'s tech stack includes HubSpot AnalyticsBentley MicroStationCart FunctionalityMicrosoft 365Linkedin Sign-inHammer.jsCloudflare Bot ManagementMorphext.

What is LEE & RO, INC.'s email format?

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LEE & RO, INC.'s email format typically follows the pattern of First.Last@lee-ro.com. Find more LEE & RO, INC. email formats with LeadIQ.

When was LEE & RO, INC. founded?

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LEE & RO, INC. was founded in 1979.

LEE & RO, INC.

Civil EngineeringCalifornia, United States51-200 Employees

Water: It’s a human thing. 
What makes us human? Imagination. Cooperation. Forethought. Sticking our necks out for each other. And at least 60% water. Some of the very same things that make us LEE + RO. We may be known for water infrastructure engineering, but we’re just as recognized for the way we do business. For listening. Collaborating. Taking responsibility. And making good on our promises. Because our bottom line is not the bottom line: It’s people. Our people. Our clients. And the people and communities they serve. Ensuring their (second) most essential need is met safely, reliably and sustainably. No matter what. It’s not just the right thing: It’s the human thing.
 
Californians for Californians. 
We’re not some giant regional or global firm. We’re lean and local. For 40 years, our focus has been squarely in our backyard. We know California because we belong to it. We actually live in the communities we serve. And having worked with over 200 public and private sector clients throughout the state, we’ve gained an exceptionally deep understanding of our unique water infrastructure needs and challenges, and just how pressing and profound they are. Fortunately, we live for the challenge. And we’re not averse to being local heroes.

Everything you need. And nothing you don’t.

LEE + RO develops water infrastructure and environmental engineering solutions for public works agencies, municipalities, and governmental clients, with its process design, civil, mechanical, structural, and electrical/instrumentation design services all under one roof. The company specializes in planning, engineering, and construction management services for wastewater collection and conveyance, water/wastewater treatment, water and recycled water storage, conveyance and distribution, and industrial waste treatment and public works infrastructure.

Section iconCompany Overview

Headquarters
1199 South Fullerton Road City of Industry, California 91748 United States
Phone number
Website
lee-ro.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1979
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    LEE & RO, INC.'s revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    LEE & RO, INC.'s revenue is estimated to be in the range of $50M$100M

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