Insights

Growth & Expansion McCullough has recent expansion activity, including a Los Angeles office expansion and new leadership hires, signaling a growth trajectory and potential demand for project partners, collaborators, and scalable service delivery in new markets.

Public Sector Focus With extensive experience in civic, government, education, and facility projects and LEED certifications, there is a strong opportunity to pitch integrated landscape architecture and environmental planning services to school districts, universities, and municipal clients.

Sustainability Emphasis The firm’s emphasis on ecology, conservation, and user-centered design positions them well for sustainability-focused RFPs and green infrastructure initiatives, especially in California where regulatory and funding incentives favor environmental design.

Collaborative Networks Recent partnerships with Noctiluca Lighting, KTGY, Pierce Education Properties, and others indicate openness to integrated teams; prospective clients and ecosystem partners may be receptive to bundled design-build and multi-prime delivery proposals.

Industry Thought Leadership Active speaking engagement by a senior associate at a major student housing summit and ongoing marketing hires suggest ramping brand visibility; this presents a lead-in for credentialed collaborations on high-profile educational and mixed-use developments.

McCullough Tech Stack

McCullough uses 8 technology products and services including Adobe Creative Cloud, Open Graph, JSON-LD, and more. Explore McCullough's tech stack below.

  • Adobe Creative Cloud
    Audio, Video, Graphics
  • Open Graph
    Content Management System
  • JSON-LD
    Javascript Frameworks
  • Choices
    Javascript Libraries
  • HSTS
    Security
  • Google Analytics
    Web Analytics
  • GoDaddy
    Web Hosting
  • Sitelinks Search Box
    Web Tools And Plugins

Media & News

McCullough's Email Address Formats

McCullough uses at least 2 format(s):
McCullough Email FormatsExamplePercentage
First@mlasd.comJohn@mlasd.com
85%
F.Last@mlasd.comJ.Doe@mlasd.com
7%
First.Last@mlasd.comJohn.Doe@mlasd.com
8%
First@mcculloughla.comJohn@mcculloughla.com
100%

Frequently Asked Questions

What is McCullough's phone number?

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You can contact McCullough'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 McCullough's official website and social media links?

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McCullough's official website is mcculloughla.com and has social profiles on LinkedIn.

How much revenue does McCullough generate?

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As of July 2026, McCullough's annual revenue is estimated to be $10M - $25M.

What is McCullough's NAICS code?

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McCullough's NAICS code is 5414 - Specialized Design Services.

How many employees does McCullough have currently?

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As of July 2026, McCullough has approximately 30 employees across 3 continents, including North AmericaEuropeAfrica. Key team members include Fashion Production Manager: L. J.Office Manager And Human Resources: L. H.Fashion Production Manager: L. J.. Explore McCullough's employee directory with LeadIQ.

What industry does McCullough belong to?

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McCullough operates in the Design Services industry.

What technology does McCullough use?

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McCullough's tech stack includes Adobe Creative CloudOpen GraphJSON-LDChoicesHSTSGoogle AnalyticsGoDaddySitelinks Search Box.

What is McCullough's email format?

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McCullough's email format typically follows the pattern of First@mlasd.com. Find more McCullough email formats with LeadIQ.

When was McCullough founded?

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McCullough was founded in 1999.
McCullough logo

McCullough

Design ServicesCalifornia, United States11-50 Employees

McCullough is a design services firm focused on landscape architecture, urban design, and environmental planning. Based in San Diego, California, with additional offices in Northern California, the practice emphasizes projects that merge context, creativity, and human-centered design to foster stronger connections between people and nature. The firm serves civic, governmental, educational, hospitality, parks and open spaces, commercial, and mixed-use sectors across California and beyond, employing a design approach grounded in empathy, community, and sustainability.
Founded in 1999 by David McCullough, the studio collaborates on diverse delivery methods, including design-build and multi-prime arrangements, and has expanded its footprint through recent partnerships and office growth. It highlights partnerships with project teams such as Pierce Education Properties, KTGY, Frank Wolden, and Noctiluca Lighting, reflecting an emphasis on integrated planning and landscape outcomes that enhance urban and campus environments. A recent development includes leadership participation in industry events, indicating ongoing activity in education and higher-education project spaces.

Section iconCompany Overview

Phone number
NAICS Code
5414 - Specialized Design Services
Founded
1999
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    McCullough's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    McCullough's revenue is estimated to be in the range of $10M - $25M

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