Singapore · Est. 1990

Precision Drafting.
Built on 35 Years
of Excellence.

Singapore's trusted CAD drafting and BIM coordination partner for commercial, industrial and residential construction.

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35+
Years of Experience
500+
Projects Completed
3
Sectors — Commercial, Industrial, Residential
Our Heritage

Japanese Precision,
Singapore Roots

Founded in 1990 with Japanese origins, Seishin Pte. Ltd. has grown to become one of Singapore's most trusted names in technical drafting and BIM coordination. Our name — 精心 — embodies the spirit of care, precision, and craftsmanship that guides every drawing we produce.

Over three decades, we have partnered with leading developers, contractors, and consultants across Singapore and internationally. From landmark commercial towers to residential estates, our drawings have shaped the built environment of a nation.

Today, Seishin combines traditional drafting excellence with advanced IT-enabled solutions — delivering accurate, coordinated, and construction-ready drawings on time, every time.

Drafter at work — precision drawing on an architectural blueprint
1990 Est.
What We Do

Our Services

Hybrid Drafting

A seamless blend of traditional drafting discipline and modern CAD technology. Our hybrid approach ensures precision at every scale, from concept sketches to construction-ready documentation.

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Onsite Drafting

Our experienced drafters embed directly within your project team on-site — providing real-time drawing support, rapid revision cycles, and direct coordination with engineers and contractors.

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Offsite Drafting

Flexible, cost-effective drafting support delivered from our fully-equipped Singapore studio. Leveraging the latest CAD and BIM platforms, we handle volume projects with consistent quality.

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Our Portfolio

Landmark Projects

Over 500 projects across Singapore and overseas — spanning three sectors of the built environment.

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Commercial

Offices & Retail
Complexes
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Industrial

Factories & Logistics
Facilities
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Residential

HDB, Condominiums
& Landed Homes
Why Seishin

Why Choose Us

Fast Turnaround

Reliable delivery schedules with structured workflows that keep your project on time — even under tight construction timelines.

State-of-the-Art CAD Equipment

Our studio runs the latest AutoCAD, Revit, and BIM platforms — ensuring your drawings meet the highest technical standards.

Experienced Team

Decades of collective expertise across Singapore's most complex construction projects — a team that understands what builders need.

One-Stop Drawing Station

From architectural to M&E coordination drawings — a single, accountable partner for your complete drawing package, start to finish.

精心
Get in Touch

Ready to start your
next project?

Speak with our team today. We'll understand your project requirements and provide a tailored drafting solution.

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