Precision Aviation
Engineering

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Platforms Engineered
Boeing 737
Airbus A320 Family
Embraer
Cessna Citation
Gulfstream
Sikorsky
Bell
Military Programs
Presidential Aircraft
NASA Operations
AS9100D & ISO 9001:2015
FAA Approved
EASA Compliant
ANAB Accredited
IAPMO SCB Registered
PMA #PQ04306CE
Worldwide Operations

Comprehensive Aviation Engineering Services

From cockpit integration to FAA certification, we deliver end-to-end engineering solutions for commercial and military aviation platforms.

Aerial view of commercial aircraft over ocean
Engineered for the world's most demanding operators
01 Certification

Custom STCs & Certification

Supplemental Type Certificates for avionics upgrades, aircraft modifications, and cockpit conversions. Full FAA certification support from concept through approval.

Learn more about STC certification →
Glass cockpit avionics integration by LB Aircraft Engineering
FAA-approved Supplemental Type Certificates
02 Engineering Representatives

DER & DAR Services

FAA Designated Engineering Representative services for systems, equipment, structural analysis, and flight test conformity.

Learn more about DER & DAR services →
Avionics engineering detail — FAA DER analysis at LB Aircraft Engineering
DER · Systems & Equipment
03 Compliance

FAA Mandates & Compliance

Full compliance with FANS 1/A+, ADS-B, CPDLC, SBAS standards. Airworthiness Directive implementation and regulatory consulting.

Learn more about FAA mandate compliance →
Avionics compliance and FAA mandate engineering at LB Aircraft Engineering
FANS 1/A+ · ADS-B · CPDLC · SBAS
04 Manufacturing

Avionics Kits & Manufacturing

FAA-PMA approved custom kit manufacturing with AutoCAD-designed harnesses. Complete avionics system integration packages.

Learn more about avionics kits & FAA-PMA manufacturing →
FAA-PMA avionics kit manufacturing at LB Aircraft Engineering, Doral FL
FAA-PMA approved kit manufacturing
05 Fabrication

Wire Harness Fabrication

Precision wire harness manufacturing for aviation applications. AS9100D-certified, IPC/WHMA-A-620 workmanship from design to delivery.

Learn more about aviation wire harness fabrication →
Aviation wire harness fabrication — AS9100D certified at LB Aircraft Engineering
AS9100D-certified wire harness assembly
06 Modernization

Aircraft Modernization

Complete cockpit conversions and avionics upgrades for commercial, military, and VIP aircraft. Worldwide on-site installation support.

Learn more about aircraft modernization →
Aircraft cabin window with clouds — modernization programs by LB Aircraft Engineering
Cockpit conversion · Worldwide installation

Trusted Leaders in Aviation Technology

LB Aircraft Engineering is a respected avionics systems integration engineering company specializing in Part 23, Part 25, and Part 27 platforms. Headquartered in Doral, FL (greater Miami), we serve air carriers, military, and VIP clients worldwide with precision engineering and an unwavering commitment to safety. As an AS9100D-certified, FAA-PMA holding engineering firm with FAA DERs on staff, we deliver complete project lifecycle support — from concept and certification through manufacturing and on-site installation.

FAA Designated Engineering Representatives

AS9100D & ISO 9001:2015 Certified (ANAB Accredited)

FAA DAR & DMIR Certified Staff

FCC-Licensed Avionics Technicians

PMA Holder #PQ04306CE

Presidential & Military Projects

Commercial aircraft on transcontinental contrail — LB Aircraft Engineering supports global aviation operations from Doral, FL
Close-up of precision aircraft riveting — AS9100D quality detail by LB Aircraft Engineering
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Years of
Excellence

AS9100D & ISO 9001:2015 Certified

LB Aircraft Engineering is registered by IAPMO SCB in recognition of a Quality Management System which fulfills the requirements of AS9100D & ISO 9001:2015. Our certification is ANAB accredited and assessed in accordance with AS9104/1:2012 under the ICOP Scheme.

Certificate No: 1119428
Issued: April 3, 2025
Valid through: April 2, 2028
ANAB Accredited
Download Certificate (PDF) Download PMA Letter (PDF)

AS9100D & ISO 9001:2015

Registered by IAPMO SCB, ANAB Accredited

FAA Approved

Federal aviation compliance

EASA Compliant

European aviation safety standards

PMA Holder

#PQ04306CE kit manufacturing

Featured Projects

From presidential aircraft to NASA operations, our engineering excellence spans commercial, military, and government aviation platforms worldwide.

Aircraft cockpit avionics upgrade — before and after glass cockpit conversion by LB Aircraft Engineering, Doral FL

Cockpit Avionics Upgrade

Complete cockpit modernization and systems integration

Aircraft modification before and after — full avionics retrofit with FAA STC certification by LB Aircraft Engineering

Aircraft Modification

Full avionics retrofit with STC certification

World map showing LB Aircraft Engineering project locations across North America, Latin America, Europe, the Middle East, and Asia

Our engineering solutions serve clients across the globe

Meet Our Team

Our leadership brings decades of combined experience in aviation engineering, FAA certification, and military operations.

LB

Lindelena Barquero

President
JS

Jay Salazar

Vice President / FAA Systems and Equipment DER
JD

Jorge Delgadillo

Managing Director
JA

Jorge Alarcon

Engineering Director / FAA Electrical Systems Engineering DER-Y
MM

Marcos Madronal

PMA Facilities Manager / FAA DMIR
AO

Ana Sofia Oliver

Purchasing Manager

Download Our STC Catalog

Browse our complete list of Supplemental Type Certificates for avionics and aircraft modifications.

Download STC List (PDF)

Let's Discuss Your Project

Whether you need technical guidance, specialized avionics solutions, or want to schedule a consultation, our team is ready to help.

Address

7791 NW 46th St, Ste 421-425, Doral, FL 33166

STC Projects & Engineering

info@lbaircraftengineering.com

Business Hours

Mon - Fri: 9:00 AM - 6:00 PM

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