Insights

Growth momentum CSI Construction is expanding its footprint with Milepost Phase II in Denver and multiple office locations across the West, indicating a capacity to take on larger mixed-use, hospitality, and multifamily projects that could be opportunities for strategic partnerships and sensitive regional procurement engagements.

Strong repeat business With nearly 90% of revenue coming from repeat customers, CSI demonstrates high client satisfaction and strong relationship development, suggesting cross-sell opportunities into existing accounts for additional project types such as design-build, construction management, and facilities upgrades.

Market recognition Recent rankings on ENR’s Top Mixed-use Contractors and Building Design + Construction Giants 400 indicate credibility and visibility in competitive markets, signaling readiness for pursuing larger scope projects and public-private collaborations in retail, grocery, and mixed-use sectors.

Industry partnerships Recent collaboration with Sprouts Farmers Market on multiple grocery store projects highlights a track record in retail and grocer-driven expansions, presenting opportunities to expand with other national retailers and healthcare/education facilities that require reliable, scalable general contracting and design-build capabilities.

Tech-enabled delivery A tech stack including Buildertrend and Microsoft Project points to modern project management capabilities; this can be leveraged to position CSI for streamlined, high-value projects for property developers looking for efficient scheduling, budgeting, and collaboration across multi-site deployments.

Similar companies to CSI Construction Company

CSI Construction Company Tech Stack

CSI Construction Company uses 8 technology products and services including Squarespace, Wix, Dropbox, and more. Explore CSI Construction Company's tech stack below.

CSI Construction Company's Email Address Formats

CSI Construction Company uses at least 4 email formats:
CSI Construction Company Email FormatsExamplePercentage
FLast@csigc.comJDoe@csigc.com
94%
Last@csigc.comDoe@csigc.com
4%
LFirst@csigc.comDJohn@csigc.com
1%
FL@csigc.comJD@csigc.com
1%

Frequently Asked Questions

What is CSI Construction Company's official website and social media links?

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CSI Construction Company's official website is csigc.com and has social profiles on LinkedIn.

How much revenue does CSI Construction Company generate?

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As of August 2026, CSI Construction Company's annual revenue is estimated to be $100M - $250M.

What is CSI Construction Company's NAICS code?

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CSI Construction Company's NAICS code is 23 - Construction.

How many employees does CSI Construction Company have currently?

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As of August 2026, CSI Construction Company has approximately 257 employees across 5 continents, including North America, Africa and Asia. Key team members include Chief Information Officer: H. J., Owner: C. H. and Owner: H. R. Explore CSI Construction Company's employee directory with LeadIQ.

What industry does CSI Construction Company belong to?

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CSI Construction Company operates in the Construction industry.

What technology does CSI Construction Company use?

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CSI Construction Company's tech stack includes Squarespace, Wix, Dropbox, Bluebeam, Sage, Procore, Google Cloud and Adobe Creative Suite.

What is CSI Construction Company's email format?

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CSI Construction Company's email format typically follows the pattern of FLast@csigc.com. Find more CSI Construction Company email formats with LeadIQ.

When was CSI Construction Company founded?

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CSI Construction Company was founded in 1978.
CSI Construction Company logo

CSI Construction Company

ConstructionColorado, United States201-500 Employees

CSI Construction Company is a mid-sized general contractor based in Colorado Springs, founded in 1978. It offers general contracting, construction management, and design-build services, operating through five offices across the western United States. The firm specializes in constructing a wide range of facilities, including retail, grocery, multifamily, mixed-use, hospitality, senior housing, theater, office, recreation, medical, and industrial projects. 

Its client base consists of developers and operators in these sectors, with a substantial share of work coming from repeat customers. In 2024 the company expanded its footprint to Denver, Colorado, and broke ground on Milepost Phase II there. It has received industry recognition, including a 2025 ranking on ENR's Top Mixed-Use Contractors list and an eighth-place placement on coloradoBIZ's 2024 Top 200 Private Companies list.

Section iconCompany Overview

Website
csigc.com
NAICS Code
23 - Construction
Founded
1978
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    CSI Construction Company's revenue is estimated to be in the range of $100M - $250M

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