Design & Build Company in Singapore | Turnkey Commercial Renovation

Design & Build Company in Singapore | Turnkey Commercial Renovation

Our company manages design, construction, and handover under a single design-and-build contract, for your renovation convenience. We work across offices, F&B, retail, clinics, and specialist commercial environments in Singapore.

Our company manages design, construction, and handover under a single design-and-build contract, for your renovation convenience. We work across offices, F&B, retail, clinics, and specialist commercial environments in Singapore.

What Is a Design & Build Company?

What Is a Design & Build Company?

Traditional commercial fit-outs involve engaging an interior designer, then separately tendering the construction to a contractor. That arrangement creates a coordination gap: design intent gets lost, costs shift once drawings hit site, and timelines slip when responsibility moves between two separate firms.

A design-and-build company holds both scopes under one contract. The people who draw the space are the same people who build it, with no communication or logistics gap to deal with. For commercial tenants, that can make or break the future of your business. Leases have fixed start dates, and landlords do not extend fit-out deadlines just because two suppliers were talking past each other.

Years of commercial interior design experience

25

25

Senior designers with 8+ years each

10

10

Completed commercial projects

80

80

We provide value-added service by integrating your brand identity and story into our design. Learn more about us here!

We provide value-added service by integrating your brand identity and story into our design. Learn more about us here!

How Gridline's Design & Build Process Works

Step 1: Brief & Space Assessment

We meet to understand the space, the business, and the timeline. The design team then carries out the site survey and full space assessment.

Step 2: Design & 3D Visualisation

Concept development, layout planning, material selection, and high-resolution 3D renders are done up based on the space assessment. Clients approve all spaces visually before any construction begins.

Step 3: Construction & Project Management

The same team that designed the space manages the build. Carpentry, M&E coordination, partitioning, finishes, and landlord submissions are all handled under one contract to eliminate miscommunication gaps.

Step 4: Handover & Aftercare

Our team takes you through final walkthrough, defects check, and handover. Gridline’s consultative approach continues after handover, with our team available for aftercare and future works.

Step 3: Construction & Project Management

The same team that designed the space manages the build. Carpentry, M&E coordination, partitioning, finishes, and landlord submissions are all handled under one contract to eliminate miscommunication gaps.

Step 4: Handover & Aftercare

Our team takes you through final walkthrough, defects check, and handover. Gridline’s consultative approach continues after handover, with our team available for aftercare and future works.

Commercial Sectors We Cover

Offices

Corporate offices, SME fit-outs, co-working spaces, and regional headquarters.

F&B & Restaurants

Restaurants, cafes, bars, fast food chains, and multi-outlet F&B operators.

Retail & Showrooms

Retail stores, lifestyle boutiques, showrooms, and chain retail fit-outs.

Clinics & Healthcare

GP clinics, dental practices, aesthetic clinics, and specialist medical centres.

Religious Spaces

Churches, temples, and community hall renovations.

Server Rooms & Tech Offices

Server rooms, network rooms, and technology company offices.

Commercial Sectors We Cover

Offices

Corporate offices, SME fit-outs, co-working spaces, and regional headquarters.

F&B & Restaurants

Restaurants, cafes, bars, fast food chains, and multi-outlet F&B operators.

Retail & Showrooms

Retail stores, lifestyle boutiques, showrooms, and chain retail fit-outs.

Clinics & Healthcare

GP clinics, dental practices, aesthetic clinics, and specialist medical centres.

Religious Spaces

Churches, temples, and community hall renovations.

Server Rooms & Tech Offices

Server rooms, network rooms, and technology company offices.

Commercial Sectors We Cover

Offices

Corporate offices, SME fit-outs, co-working spaces, and regional headquarters.

F&B & Restaurants

Restaurants, cafes, bars, fast food chains, and multi-outlet F&B operators.

Retail & Showrooms

Retail stores, lifestyle boutiques, showrooms, and chain retail fit-outs.

Clinics & Healthcare

GP clinics, dental practices, aesthetic clinics, and specialist medical centres.

Religious Spaces

Churches, temples, and community hall renovations.

Server Rooms & Tech Offices

Server rooms, network rooms, and technology company offices.

Why Choose Gridline as Your Design & Build Partner

Single-Point Accountability

One team, one contract, one point of contact from the first design conversation to the day you walk into your finished space. Our design-and-build company ensures no handover gap between designer and builder, with full accountability at every step of the project.

25+ Years Across Commercial Sectors

Gridline has delivered completed projects across offices, F&B, retail, clinics, religious spaces, and specialist technology environments. Our cross-sector depth means the team recognises and anticipates specific project risks that sector-only firms tend to miss.

Brand Identity Built into Every Project

Gridline does not design to a generic brief. Every design-and-build fit-out is built around the client’s company brand story, whether that’s a tech startup’s first office or an F&B chain’s tenth outlet.

Consultative, Not Transactional

The Gridline team will never hesitate to tell you if something won’t work, recommend a better approach, or suggest an alternative, even when it’s not the most commercially convenient answer. Our relationship continues past handover, ensuring your move into your new space goes smoothly.

What Our Clients Say

They have good coordination between the different suppliers and sub contractors and that made the project progress much smoother.

The timeline for our project fit out was very tight and we started our works only in the 2nd week. However, the Gridline team was very responsive and efficient. They managed to rush the project out by the end of the month.

Fu Yong Hong
Director | Greendot Gourmet Pte Ltd

Gridline has always been one of our preferred partners and I look forward to our professional relationship scaling to new heights in the new future.

Throughout the year Gridline has work with us delivering cost-effective solutions and proposals catered for the F&B sector without compromising on the budget and requirements of our design elements and brand image.

Magdalene Nguan
Head of Development | KFC Management Pte Ltd

I was extremely pleased with the resources Gridline Design provided to meet all our design and schedule goals!

Thanks to Gridline, we now have a working environment that improved our employee’s morale and, in turn, our company’s performance. I would highly recommend Gridline Design Lab to any business owner or company looking for an interior design and build company with established credentials and track records.

Dan Stephanek
Director, Site Development | Intrado

What Our Clients Say

They have good coordination between the different suppliers and sub contractors and that made the project progress much smoother.

The timeline for our project fit out was very tight and we started our works only in the 2nd week. However, the Gridline team was very responsive and efficient. They managed to rush the project out by the end of the month.

Fu Yong Hong
Director | Greendot Gourmet Pte Ltd

Gridline has always been one of our preferred partners and I look forward to our professional relationship scaling to new heights in the new future.

Throughout the year Gridline has work with us delivering cost-effective solutions and proposals catered for the F&B sector without compromising on the budget and requirements of our design elements and brand image.

Magdalene Nguan
Head of Development | KFC Management Pte Ltd

I was extremely pleased with the resources Gridline Design provided to meet all our design and schedule goals!

Thanks to Gridline, we now have a working environment that improved our employee’s morale and, in turn, our company’s performance. I would highly recommend Gridline Design Lab to any business owner or company looking for an interior design and build company with established credentials and track records.

Dan Stephanek
Director, Site Development | Intrado

Start Your Project with Gridline

Tell us the space type, approximate square footage, and target timeline. The Gridline team will be in touch to arrange an initial consultation and walk you through the next steps of a design-and-build project.

Frequently Asked Questions About Design-And-Build Contractors in Singapore

Let's make something wonderful.

Visit Us

Address: 39 Woodlands Close, Mega@Woodlands, #05-14

Number: +65 8988 2217

© 2025 Gridline Design. All rights reserved.

Website Built and Designed by Attune.

Let's make something wonderful.

Visit Us

Address: 39 Woodlands Close, Mega@Woodlands, #05-14

Number: +65 8988 2217

© 2025 Gridline Design. All rights reserved. Website Built and Designed by Attune.