Insights

Niche Aviation Aviation and aerospace component manufacturing with a specialization in design, analysis, and certification for large aircraft modifications, presenting opportunities to target airlines, MROs, and defense contractors needing complex airframe changes.

Small to Mid Market Company size (11-50 employees) indicates agility and potential personalized service; target mid-market aerospace players and boutique engineering consultancies that require nimble partners for specialized certification and modification programs.

Modern Tech Stack Utilizes cloud and web optimization tools along with standard collaboration and security platforms; leverage for streamlined proposal workflows, secure data handling, and rapid digital engagement with prospects.

Revenue Signal Revenue range ($10M–$25M) suggests capacity for larger modification programs while maintaining high-touch service; pursue opportunities requiring end-to-end project management and certification leadership.

Competitive Positioning Specialized engineering and program management focus positions SIE as a partner for complex, schedule-driven aircraft modifications; approach larger aerospace firms, OEMs, and tiered suppliers seeking certified modification capabilities.

Structural Integrity Engineering Tech Stack

Structural Integrity Engineering uses 8 technology products and services including Cloudflare Web Optimizations, gstatic.com, Microsoft 365, and more. Explore Structural Integrity Engineering's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • gstatic.com
    Content Delivery Network
  • Microsoft 365
    Email
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • Lightbox
    Javascript Libraries
  • Windows Server
    Operating Systems
  • PHP
    Programming Languages

Structural Integrity Engineering's Email Address Formats

Structural Integrity Engineering uses at least 1 format(s):
Structural Integrity Engineering Email FormatsExamplePercentage
FLast@sieinc.comJDoe@sieinc.com
84%
Last@sieinc.comDoe@sieinc.com
10%
FirLast@sieinc.comJohDoe@sieinc.com
3%
LFirst@sieinc.comDJohn@sieinc.com
3%

Frequently Asked Questions

What is Structural Integrity Engineering's phone number?

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You can contact Structural Integrity Engineering'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 Structural Integrity Engineering's official website and social media links?

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Structural Integrity Engineering's official website is sieinc.com and has social profiles on LinkedIn.

How much revenue does Structural Integrity Engineering generate?

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As of July 2026, Structural Integrity Engineering's annual revenue is estimated to be $10M - $25M.

What is Structural Integrity Engineering's NAICS code?

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Structural Integrity Engineering's NAICS code is 3364 - Aerospace Product and Parts Manufacturing.

How many employees does Structural Integrity Engineering have currently?

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As of July 2026, Structural Integrity Engineering has approximately 29 employees across 2 continents, including North AmericaEurope. Key team members include Director Of Engineering, Europe: J. J.Lead Ewis Systems Engineer: P. B.Information Technology Manager: M. K.. Explore Structural Integrity Engineering's employee directory with LeadIQ.

What industry does Structural Integrity Engineering belong to?

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Structural Integrity Engineering operates in the Aviation and Aerospace Component Manufacturing industry.

What technology does Structural Integrity Engineering use?

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Structural Integrity Engineering's tech stack includes Cloudflare Web Optimizationsgstatic.comMicrosoft 365Font AwesomeTwemojiLightboxWindows ServerPHP.

What is Structural Integrity Engineering's email format?

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Structural Integrity Engineering's email format typically follows the pattern of FLast@sieinc.com. Find more Structural Integrity Engineering email formats with LeadIQ.

When was Structural Integrity Engineering founded?

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Structural Integrity Engineering was founded in 1981.
Structural Integrity Engineering logo

Structural Integrity Engineering

Aviation and Aerospace Component ManufacturingCalifornia, United States11-50 Employees

Structural Integrity Engineering concentrates on engineering concepts, feasibility assessment, and obtaining approvals for modification projects on large aircraft. The firm integrates design work with analysis and certification to ensure modifications meet technical and regulatory requirements. Its team of engineers and program managers aims to balance schedules with high-quality, cost-conscious outcomes.

The company is based in Chatsworth, California, and operates in the aviation and aerospace components sector. As a smaller to mid-sized firm, it serves clients seeking support for complex, time-sensitive aircraft modifications. The organization emphasizes delivering practical solutions across the modification lifecycle, from concept through approval.

Section iconCompany Overview

Phone number
Website
sieinc.com
NAICS Code
3364 - Aerospace Product and Parts Manufacturing
Founded
1981
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Structural Integrity Engineering's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Structural Integrity Engineering's revenue is estimated to be in the range of $10M - $25M

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