About
Group Companies

Our Services

Seven companies. One promise.

South East Development operates seven sister concerns across elevators, engineering, interiors, doors, trading and textiles — your one-stop solution.

View All Group

SED Elevator BD Com

Exclusive authorised distributor of Kleemann, Sino Hyundai, LG, Sigma & Fuji.

SED Elevator BD Co

Installation, testing, commissioning and 24/7 AMC across Bangladesh.

SED Engineering Company

Leading generator company in Bangladesh since 2012.

SED Interior & Design Studio

Bespoke interiors, fit-out and finishing.

Door Line

Wooden doors, flush doors and door frames.

S Trade International

Soybean oil, sugar and red lentil trading.

S Tex

Textile buying house and Escada clothing brand.
Services

Our Services

Nine specialized lines.

From vertical transport to construction and maintenance — all under one trusted group.

View All Services

Elevator & Escalator

Vertical transport, engineered for a lifetime.

Engineering Solutions

Turnkey electro-mechanical excellence.

Interior Solutions

Bespoke interiors, crafted with precision.

Construction

Landmarks that endure.

Trading & Manufacturing

Sourcing and precision, unified.

Maintenance & Modernization

Lifecycle service, 24/7.

Power & MEP

Power that never blinks.

Safety & Security

Integrated safety, end-to-end.

Facade & Cladding

Facades that define skylines.
Products
Projects
News
Contact

Home » Contact

Contact

Let's talk.

A dedicated coordinator will respond within one business day. For urgent service, call our 24/7 line.

Dhaka Head Office

House 61, Road 15/A, New Dhanmondi Dhaka 1209, Bangladesh

Phone & Hotline

+880 1753 707512 · +880 1972 476985
Hotline: +880 179 0656353 · +880 1884 065665

Email

sedbd@gmail.com
sedelevatorbdltd@gmail.com
sedelevatorbdco@gmail.com

Working Hours

Sat–Thu: 9:00 AM – 6:00 PM 24/7 Service Line Available

Send us a message

Stay ahead with SED Group.

Project stories, engineering insights and group news delivered to your inbox.