The monster builder

CNC Machining, Sheet Metal Fabrication & 3D Printing in Singapore

Committed to Quality

The Monster Builder are a steel manufacturing company, offering industry-leading services across, Metal Fabrication, CNC machining, CNC turning, 3D printing, and sheet metal fabrication

Based in Singapore, we help businesses get the parts they need, when they need them. We offer competitive pricing, fast lead time, and international shipping.

Our Fabrication Services in Singapore

CNC Machining

Precision milling and turning for stainless steel, aluminium, brass, copper, titanium and engineering plastics. Tight tolerances, fast turnaround, DFM feedback included.

Sheet Metal

Laser cutting, bending, TIG and MIG welding, powder coating and anodising. From custom enclosures to structural panels, we handle the full sheet metal workflow.

3D Printing

SLA for ultra fine surface detail and FDM for strong functional prototypes. Fast turnaround for product designers and R&D teams who need parts quickly.

Vacuum casting

Rapid silicone molds and investment casting for small batch production. Ideal for functional prototypes and pre production testing.

Stamping Service

Precision sheet metal stamping for high volume parts. Consistent quality and competitive pricing for production ready components.

injection molding

Fast plastic injection molding for prototypes and production runs. Low minimum quantities with consistent part quality across every batch.

Metal casting

Durable metal casting for complex custom components requiring intricate shapes and high dimensional accuracy.

Transforming Concepts into Reality

How to Get Custom Parts Made in Singapore

Step One:

Whatsapp or Email your drawings

Step Two:

Receive quotation within 24 hours

Step Three:

Once the quote is approved, we proceed with fabrication and deliver within 10 working days

Trusted by Clients in SIngapore & Beyond

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Phoebe Tan profile picture
Phoebe Tan
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1st time liaise with them. Prompt response with excellent service. Thank you, Super Tomato.
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Koh Ci En profile picture
Koh Ci En
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Items seems sturdy and the team is quick to respond. One thing is the wheels used for the partition can be changed to something more study but the team is quick to provide remedy (i.e., provide more wheels) for free.
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kimberly koh profile picture
kimberly koh
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Very patient with me on the design, fast and efficient
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Nazri Roslan profile picture
Nazri Roslan
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Very prompt replies and work done by them are perfect, to-spec. Great rates and also fussy free process from conversation to delivery. Amazing company to work with, for prototyping too!
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Alexandre Le-Burel profile picture
Alexandre Le-Burel
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The best help I got so far getting my product designed.. and five star coordination with the factory. Thank you ????
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Wei Bin Ong profile picture
Wei Bin Ong
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Good communication, always receive fast replies for my enquiries. Had them made a couple prototype for my project, and the product received was done exceptionally. Highly recommended!
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Rad Zaki profile picture
Rad Zaki
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Good people , good job
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Muhammad Hilmi profile picture
Muhammad Hilmi
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They are quick on the replies, providing quotation and easy to communicate. Items received were as promised with minimal delay but from overseas. However, package came damaged but items were so well packed, no damages on the items. Finishing Tolerance of items were mostly to spec but don't expect extreme tolerance limits (+/- 0.1mm). Overall satisfied and happy with the CNC fabrication.
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Esmond Ng profile picture
Esmond Ng
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Ryan Woodhall profile picture
Ryan Woodhall
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Great communication! Work was efficient and of high quality.

Who Is monster builder?

The Monster Builder (often called Monster Builder) is a Singapore-based machining, metal fabrication and 3D printing company serving engineers, product designers and procurement teams worldwide. Our integrated capabilities include CNC machining, sheet-metal fabrication, SLA & FDM 3D printing, plastic injection molding and custom steel fabrication to take you from rapid prototyping to low-volume production quickly.

 

We also provide rapid prototyping services to businesses and organisations across the world. We offer fast quotes, no minimum order quantity, tight tolerances, DFM feedback, optional inspection reports and quality finishes with lead times as fast as 3–8 working days.

the monster builder singapore founder Niles Toh

Why Client Choose Monster Builder

ISO 9001 Certified Quality

One Stop Fabrication

Engineering Support

No Minimum Order Quantity

Quote in 24 Hours

International Shipping

Our Clients