Insights

Expanding Geographic Presence SEPI's recent office expansions in the Southeast, New York, and South Carolina indicate a strategic growth plan targeting regional infrastructure projects and municipal contracts. Business opportunities may exist in local transportation, land development, and community infrastructure sectors aligned with these new locations.

Acquisition as a Growth Indicator The acquisition by TranSystems suggests SEPI's valuable market position and capacity for integrated infrastructure solutions. This presents opportunities to pitch joint ventures or to offer specialized engineering services to support larger, complex projects within the expanded corporate footprint.

Diverse Service Portfolio SEPI’s multidisciplinary approach—covering planning, environmental sciences, landscape architecture, and construction administration—enables cross-selling of integrated services to clients in both public and private sectors seeking comprehensive infrastructure solutions.

Market Focus on Transportation With new hires and office expansions in transportation-related roles and regions, there is potential to target transit authorities, municipalities, and private developers involved in roadway, rail, and transit infrastructure projects, especially in South Carolina and Florida.

Financial Scale & Opportunity Although the company’s revenue is between $25M and $50M, its similar competitors operate at much larger scales. This gap suggests opportunities for upselling larger project scopes, strategic partnerships, or expanding services into high-demand areas within the civil engineering and infrastructure sectors.

SEPI, Inc. Tech Stack

SEPI, Inc. uses 8 technology products and services including SketchUp, jsDelivr, RSS, and more. Explore SEPI, Inc.'s tech stack below.

  • SketchUp
    Cad & Graphics
  • jsDelivr
    Content Delivery Network
  • RSS
    Content Management System
  • Bentley
    Design
  • Bluebeam
    Document Management Systems
  • Microsoft Excel
    Editors
  • Timesheets
    Time Tracking
  • Adobe Creative Suite
    Visualisation Software

Media & News

SEPI, Inc.'s Email Address Formats

SEPI, Inc. uses at least 2 format(s):
SEPI, Inc. Email FormatsExamplePercentage
FLast@sepiengineering.comJDoe@sepiengineering.com
84%
Last@sepiengineering.comDoe@sepiengineering.com
14%
First.Last@sepiengineering.comJohn.Doe@sepiengineering.com
2%
FLast@sepiinc.comJDoe@sepiinc.com
81%
First.Last@sepiinc.comJohn.Doe@sepiinc.com
16%
FMiddleLast@sepiinc.comJMichaelDoe@sepiinc.com
3%

Frequently Asked Questions

Where is SEPI, Inc.'s headquarters located?

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SEPI, Inc.'s main headquarters is located at 1 Glenwood Avenue Raleigh, North Carolina 27603 United States. The company has employees across 1 continents, including North America.

What is SEPI, Inc.'s phone number?

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You can contact SEPI, 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 SEPI, Inc.'s official website and social media links?

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SEPI, Inc.'s official website is sepiinc.com and has social profiles on LinkedIn.

What is SEPI, Inc.'s NAICS code?

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SEPI, Inc.'s NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does SEPI, Inc. have currently?

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As of February 2026, SEPI, Inc. has approximately 216 employees across 1 continents, including North America. Key team members include Chief Operating Officer: S. T.Vice President | Planning: M. M.President And Ceo: S. S.. Explore SEPI, Inc.'s employee directory with LeadIQ.

What industry does SEPI, Inc. belong to?

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SEPI, Inc. operates in the Civil Engineering industry.

What technology does SEPI, Inc. use?

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SEPI, Inc.'s tech stack includes SketchUpjsDelivrRSSBentleyBluebeamMicrosoft ExcelTimesheetsAdobe Creative Suite.

What is SEPI, Inc.'s email format?

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SEPI, Inc.'s email format typically follows the pattern of FLast@sepiengineering.com. Find more SEPI, Inc. email formats with LeadIQ.

When was SEPI, Inc. founded?

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SEPI, Inc. was founded in 2001.

SEPI, Inc.

Civil EngineeringNorth Carolina, United States201-500 Employees

SEPI is a woman-owned multi-disciplinary engineering firm offering concept to completion services, infrastructure solutions, and inspired design for the built environment. We partner with clients in the public and private sectors to help them achieve new levels of success and improve communities as a whole.

SEPI is different because we’re more than engineers. We’re planners, designers, surveyors, environmental scientists, construction administrators, landscape architects, and more. We’re proud to offer industry-leading expertise and full project delivery capabilities through our multi-disciplinary services. At SEPI, we explore. We innovate. We design solutions. We deliver results. But most importantly, we love what we do.

Section iconCompany Overview

Headquarters
1 Glenwood Avenue Raleigh, North Carolina 27603 United States
Phone number
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
2001
Employees
201-500

Section iconFunding & Financials

  • $25M$50M

    SEPI, Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    SEPI, Inc.'s revenue is estimated to be in the range of $25M$50M

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