Insights

Employee Owned Advantage Leverage McDermottCosta's ESOP structure and local East Bay roots to position as a trusted partner for owner-managed businesses seeking tailored risk management, employee benefits, and retirement planning solutions across California and beyond.

Multi Industry Focus Target sectors where risk management needs are high—real estate, non-profits, restaurants, manufacturing, and community developments—and offer integrated packages combining commercial insurance, risk management, and group benefits to improve coverage and drive cross-sell opportunities.

Regional Reach Highlight licensed operations in over 40 states to win engagements with growing mid-market clients that require scalable insurance and benefits programs with local expertise and national capabilities.

Digital Presence Capitalize on their tech stack including WordPress, AWS, and analytics to propose data-driven underwriting, personalized risk assessments, and streamlined digital onboarding for new clients and employees.

Stability and Trust Position as a long-standing, 71-year-old, employee-owned firm with a best practices pedigree to attract risk-averse organizations seeking stable relationships, transparent pricing, and collaborative risk management programs.

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McDermott Costa Tech Stack

McDermott Costa uses 8 technology products and services including Amazon Web Services, WordPress, Microsoft 365, and more. Explore McDermott Costa's tech stack below.

McDermott Costa's Email Address Formats

McDermott Costa uses at least 2 email formats:
McDermott Costa Email FormatsExamplePercentage
FirstL@mcdermottcosta.comJohnD@mcdermottcosta.com
94%
FLast@mcdermottcosta.comJDoe@mcdermottcosta.com
6%

Frequently Asked Questions

What is McDermott Costa's phone number?

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

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McDermott Costa's official website is mcdermottcosta.com and has social profiles on LinkedIn.

How much revenue does McDermott Costa generate?

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As of September 2026, McDermott Costa's annual revenue is estimated to be $25M - $50M.

What is McDermott Costa's SIC code and NAICS code?

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McDermott Costa's SIC code is 6411 - Insurance Agents, Brokers, and Service and NAICS code is 524 - Insurance Carriers and Related Activities.

How many employees does McDermott Costa have currently?

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As of September 2026, McDermott Costa has approximately 20 employees across 1 continents, including North America. Key team members include Cfo: A. D., Vice President Technology: J. B. and Vice President: C. B. Explore McDermott Costa's employee directory with LeadIQ.

What industry does McDermott Costa belong to?

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McDermott Costa operates in the Insurance industry.

What technology does McDermott Costa use?

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McDermott Costa's tech stack includes Amazon Web Services, WordPress, Microsoft 365, SendGrid, Heap, WP Engine, Bootstrap and Google Analytics.

What is McDermott Costa's email format?

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McDermott Costa's email format typically follows the pattern of FirstL@mcdermottcosta.com. Find more McDermott Costa email formats with LeadIQ.

When was McDermott Costa founded?

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McDermott Costa was founded in 1938.
McDermott Costa logo

McDermott Costa

InsuranceCalifornia, United States11-50 Employees

McDermottCosta is an employee-owned insurance firm that provides a broad spectrum of services, including commercial, personal, risk management, and employee benefits. With a long-standing presence, the company helps individuals and businesses address risk in a complex and evolving environment, emphasizing planning for the future, innovation, and practical solutions to diverse insurance needs. Based in San Leandro, California, the firm operates across multiple states and serves clients in several industries, including real estate, non-profit organizations, restaurants, manufacturing, and community development projects.

Established more than seven decades ago, McDermottCosta positions itself as an independent, locally rooted firm that is licensed beyond its East Bay origin. It is structured as an employee-owned organization and has been recognized in the past as a top independent agency. The company concentrates on risk management and insurance solutions for both business and individual clients, aiming to tailor approaches to the specific risks faced by its diverse client base.

Section iconCompany Overview

Phone number
SIC Code
6411 - Insurance Agents, Brokers, and Service
NAICS Code
524 - Insurance Carriers and Related Activities
Founded
1938
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    McDermott Costa's revenue is estimated to be in the range of $25M - $50M

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