Insights

Niche Bridge Design Specializes in complex bridge and post-tensioned concrete structures, presenting an opportunity to upsell advanced structural analysis, design optimization, and specialized construction engineering services to transportation departments and contractors facing intricate bridge projects.

Geographic Reach Headquartered in Indianapolis with regional offices in Indiana, Illinois, and Florida, indicating potential for cross-state transportation projects and expansion of staffing or partnerships to capture state-level civil and infrastructure opportunities.

Awarded Innovation Reputation for unique design solutions and cost efficiency supported by awards and publications; compelling angle for marketing and proposal teams to pursue competitive differentiators in municipal and state solicitations.

Moderate Scale 11-50 employees and $10M-$25M revenue place the firm as a boutique specialty shop, ideal for strategic alliances as a prime or sub-consultant on larger projects with firms like Stantec, WSP, or Jacobs.

Technology Stack Utilizes industry-standard tools such as AutoCAD Civil 3D and Bentley StormCAD, offering a foundation for digital collaboration and the opportunity to propose integrated design workflows and BIM-enabled proposals to clients seeking modernization.

Janssen & Spaans Engineering, Inc. Tech Stack

Janssen & Spaans Engineering, Inc. uses 8 technology products and services including AutoCAD, WordPress, Bluebeam, and more. Explore Janssen & Spaans Engineering, Inc.'s tech stack below.

Janssen & Spaans Engineering, Inc.'s Email Address Formats

Janssen & Spaans Engineering, Inc. uses at least 1 format(s):
Janssen & Spaans Engineering, Inc. Email FormatsExamplePercentage
FLast@jsengr.comJDoe@jsengr.com
95%
Last@jsengr.comDoe@jsengr.com
3%
FiLast@jsengr.comJoDoe@jsengr.com
2%

Frequently Asked Questions

What is Janssen & Spaans Engineering, Inc.'s phone number?

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You can contact Janssen & Spaans Engineering, 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 Janssen & Spaans Engineering, Inc.'s official website and social media links?

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Janssen & Spaans Engineering, Inc.'s official website is jsengr.com and has social profiles on LinkedIn.

How much revenue does Janssen & Spaans Engineering, Inc. generate?

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As of July 2026, Janssen & Spaans Engineering, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Janssen & Spaans Engineering, Inc.'s SIC code NAICS code?

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Janssen & Spaans Engineering, Inc.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Janssen & Spaans Engineering, Inc. have currently?

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As of July 2026, Janssen & Spaans Engineering, Inc. has approximately 48 employees across 2 continents, including North AmericaAsia. Key team members include Vp Major Projects & Business Development: S. L.President: A. S.President: L. S.. Explore Janssen & Spaans Engineering, Inc.'s employee directory with LeadIQ.

What industry does Janssen & Spaans Engineering, Inc. belong to?

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Janssen & Spaans Engineering, Inc. operates in the Civil Engineering industry.

What technology does Janssen & Spaans Engineering, Inc. use?

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Janssen & Spaans Engineering, Inc.'s tech stack includes AutoCADWordPressBluebeamShopifyMicrosoft 365ProcoreAdobe Creative SuiteArcGIS.

What is Janssen & Spaans Engineering, Inc.'s email format?

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Janssen & Spaans Engineering, Inc.'s email format typically follows the pattern of FLast@jsengr.com. Find more Janssen & Spaans Engineering, Inc. email formats with LeadIQ.

When was Janssen & Spaans Engineering, Inc. founded?

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Janssen & Spaans Engineering, Inc. was founded in 1976.
Janssen & Spaans Engineering, Inc. logo

Janssen & Spaans Engineering, Inc.

Civil EngineeringIndiana, United States11-50 Employees

Janssen & Spaans Engineering, Inc. is a civil engineering firm founded in 1978 and based in Indianapolis, Indiana, with additional offices in Columbus, Indiana; Chicago, and Florida. It serves government agencies, contractors, and consultants on transportation projects across the United States and internationally. The firm focuses on transportation design for complex bridge and roadway construction.

Its engineers are recognized for delivering innovative, cost-conscious designs aimed at reducing construction costs and improving on-site efficiency, including bridges that use post-tensioning in concrete. The company has earned a reputation for distinctive design solutions and has been acknowledged in national and local engineering publications. This footprint combines a regional base with a broader reach in the industry.

Section iconCompany Overview

Phone number
Website
jsengr.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1976
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Janssen & Spaans Engineering, Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Janssen & Spaans Engineering, Inc.'s revenue is estimated to be in the range of $10M - $25M

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