Insights

Aerospace Niche Target mid-sized aerospace players and defense contractors that require specialized design, analysis, and certification for large aircraft modifications, positioning Structural Integrity Engineering as a capable partner for complex retrofit programs.

Sustainable Growth Leverage a revenue profile in the 10–25 million range to approach PMOs and program managers at comparable firms for scale-ups in modification programs, maintenance-driven revamps, and certification services.

Engineering Excellence Highlight end-to-end capabilities from design to certification and program management to win opportunities where schedule risk and cost containment are critical, aligning with clients who value proven processes and compliance.

Tech Enablement Promote cloud-based collaboration, data security, and scalable engineering workflows to appeal to large aerospace clients seeking modern tech stacks for efficiency, traceability, and rapid iteration.

Strategic Partnerships Position SIE as a subcontracting or augmentation partner for larger firms in the ecosystem (e.g., systems integrators and OEMs) to capture demand from bigger players while maintaining a lean, specialized team.

Similar companies to Structural Integrity Engineering

Structural Integrity Engineering Tech Stack

Structural Integrity Engineering uses 8 technology products and services including Cloudflare Web Optimizations, Amazon Web Services, jQuery CDN, and more. Explore Structural Integrity Engineering's tech stack below.

Structural Integrity Engineering's Email Address Formats

Structural Integrity Engineering uses at least 4 email formats:
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 August 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 August 2026, Structural Integrity Engineering has approximately 29 employees across 2 continents, including North America and Europe. Key team members include Director Of Engineering, Europe: J. J., Information Technology Manager: M. K. and Lead Ewis Systems Engineer: P. B. 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 Optimizations, Amazon Web Services, jQuery CDN, WordPress, Microsoft 365, Barracuda Email Protection, yepnope.js and Lightbox.

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

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