Insights

Market Expansion GCI has recently engaged in high-profile asset acquisitions, such as purchasing a $28 million office building in San Francisco, indicating active expansion into commercial real estate investments and redevelopment projects.

Industry Reach Serving diverse sectors including Biotechnology, Environmental Services, and Technology, GCI presents opportunities to collaborate on specialized, high-value construction projects in innovative and growing industries.

Financial Strength With a revenue reported between $50 million and $100 million, GCI demonstrates solid financial stability, making them a viable partner for large-scale projects and longer-term contractual opportunities.

Technology Adoption Utilizing advanced tools like Bluebeam, Shopify, and JSON-LD, GCI shows a commitment to integrating modern technology for efficient project management and digital communications, which could streamline procurement and collaboration.

Core Values GCI emphasizes nimbleness, open communication, and quality craftsmanship, presenting an attractive profile for clients seeking reliable, innovative, and customer-focused construction partners.

GCI General Contractors Tech Stack

GCI General Contractors uses 8 technology products and services including html5media, Sucuri, Microsoft Excel, and more. Explore GCI General Contractors's tech stack below.

  • html5media
    Audio, Video, Graphics
  • Sucuri
    Content Delivery Network
  • Microsoft Excel
    Editors
  • Microsoft PowerPoint
    Editors
  • Apple iCloud Mail
    Email
  • jQuery
    Javascript Libraries
  • Really Simple SSL & Security
    Security
  • X-Content-Type-Options
    Web & Portal Technology

GCI General Contractors's Email Address Formats

GCI General Contractors uses at least 1 format(s):
GCI General Contractors Email FormatsExamplePercentage
FLast@gcigc.comJDoe@gcigc.com
92%
Last@gcigc.comDoe@gcigc.com
6%
Last_First@gcigc.comDoe_John@gcigc.com
1%
LastFi@gcigc.comDoeJo@gcigc.com
1%

Frequently Asked Questions

Where is GCI General Contractors's headquarters located?

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GCI General Contractors's main headquarters is located at 300 California Street Floor 5 San Francisco, California United States. The company has employees across 3 continents, including North AmericaEuropeSouth America.

What is GCI General Contractors's phone number?

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You can contact GCI General Contractors'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 GCI General Contractors's official website and social media links?

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GCI General Contractors's official website is gcigc.com and has social profiles on LinkedIn.

What is GCI General Contractors's NAICS code?

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GCI General Contractors's NAICS code is 23 - Construction.

How many employees does GCI General Contractors have currently?

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As of June 2026, GCI General Contractors has approximately 169 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include President: T. S.Owner: G. R.Owner: M. R.. Explore GCI General Contractors's employee directory with LeadIQ.

What industry does GCI General Contractors belong to?

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GCI General Contractors operates in the Construction industry.

What technology does GCI General Contractors use?

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GCI General Contractors's tech stack includes html5mediaSucuriMicrosoft ExcelMicrosoft PowerPointApple iCloud MailjQueryReally Simple SSL & SecurityX-Content-Type-Options.

What is GCI General Contractors's email format?

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GCI General Contractors's email format typically follows the pattern of FLast@gcigc.com. Find more GCI General Contractors email formats with LeadIQ.

When was GCI General Contractors founded?

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GCI General Contractors was founded in 1992.

GCI General Contractors

ConstructionCalifornia, United States51-200 Employees

GCI General Contractors is a commercial construction firm based in San Francisco that specializes in tenant improvements, laboratories, base building renovations, and infrastructure projects. Founded in 1992, the company operates three offices in the Bay Area and undertakes projects nationwide. The firm reports a workforce of 51 to 200 employees and is headquartered at 300 California Street, Floor 5, San Francisco, California. GCI serves clients across industries such as Biotechnology, Environmental Services, Finance, Health & Wellness, Law, Media, Real Estate, Retail, Manufacturing, and Technology. The company emphasizes collaborative, nimble teams and open communication, and highlights core values of Fair, Grateful, Nimble, and Passionate to Deliver; recent activity includes the acquisition of a San Francisco office building.

Section iconCompany Overview

Headquarters
300 California Street Floor 5 San Francisco, California United States
Phone number
Website
gcigc.com
NAICS Code
23 - Construction
Founded
1992
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    GCI General Contractors's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    GCI General Contractors's revenue is estimated to be in the range of $50M$100M

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