Simalainge Engineering Indonesia is an architecture, construction, and interior design firm dedicated to creating spaces that are innovative, beautiful, and practical. We believe every building has a story to tell, and our mission is to help you build that story through solid structures and great design.

With a professional team of experienced architects, civil engineers, and creative designers, we handle everything from private homes and commercial spots to public facilities—all held to the highest quality standards.

Vision

To be Indonesia’s most trusted and innovative partner for integrated design and construction, focused on building a sustainable future.

Mission

• To create architectural and interior designs that truly fit our clients' personalities and needs.
• To deliver rock-solid construction with budget management that is both efficient and transparent.
• To use the latest building tech and eco-friendly practices in every project we touch.
• To always finish on time through disciplined and careful supervision.

Our Main Services

1. Architectural Design

Designing your building from the initial concept all the way to the final blueprints (DED).

• Residential Design: Homes, Villas, and Bungalows.
• Commercial Design: Shophouses, Offices, Hotels, and Resorts.
• Public & Sports Facilities.
• And more.

2. Construction Services

Professional building and on-site supervision by our team of experts.

• Ground-up Construction: Starting your project from scratch.
• Renovations & Remodeling: Updating or transforming your current building.
• Infrastructure Projects: Roads, bridges, and water systems.
• Industrial & Warehousing.
• And more.

3. Interior Design & Decor

Creating indoor spaces that look beautiful and feel comfortable to use.

• Home & Apartment Interiors.
• Office Spaces & Co-working Hubs.
• Custom Furniture & Kitchen Sets.
• And more.