15,871 Views · Updated 04/11/2026

Boutique

Co1 Studio

1090 Lower Delta Road #03-06 Singapore 169201

Video Consultation AvailableNon-obligatory consultation1-on-1 advice with designerResponds within 24 hours

Overview

Experience8 yearsFounded 2018
Firm sizeBoutiqueThis firm provides highly-customised, unique designs with a personal touch.
Budget range$35K to $55KMost at $35K to $45K

We believe in transforming spaces into timeless reflections of our clients’ visions. With a team of passionate designers, we specialize in creating bespoke interiors that seamlessly blend functionality with aesthetics. Our design philosophy revolves around understanding your unique lifestyle and preferences to craft personalized, inviting spaces. From concept to completion, we prioritize attention to detail and craftsmanship, ensuring each project is a harmonious blend of style and functionality. With a rich history of successful collaborations and a commitment to excellence, CO1STUDIO is dedicated to bringing your dream spaces to life.

At a Glance

This is an AI-generated summary based on this firm's profile and projects.

9.8Excellent10 Reviews
Design9.9
Workmanship9.9
Customer Service9.9
Value for Money9.6

Co1 Studio is a boutique interior design firm established in 2018, with a two-person team and one showroom. Its nine recorded projects are largely HDB flats: eight of nine, mostly 4-room units, with one condominium. Project prices sit between $35,000 and $55,000, with most clustered around $35,000 to $50,000. Styles vary from contemporary and minimalist to Scandinavian, industrial and country, suggesting a firm that adapts to client taste rather than one signature look. It may suit owners of HDB flats seeking a personalised design service at a mid-range budget.

Strengths
Focused HDB track record Eight of the firm's nine projects are HDB flats across 2-, 3-, 4- and 5-room types, with 4-room units forming the largest group. This gives a clear, relevant body of public housing experience for owners in that segment.
Relevant regulatory registrations The firm is registered with HDB and BCA and holds bizSAFE 3 certification. These registrations are directly relevant to renovation work in Singapore's public housing and construction context.
Clear budget positioning Recorded project prices range from $35,000 to $55,000, and seven of nine fall between $35,000 and $50,000. This indicates a consistent mid-range offering rather than a spread across luxury segments.
Things to take note
Small operational capacity With a two-person team and a single showroom, the firm's capacity for concurrent projects may be limited. Homeowners should confirm designer availability and realistic timelines before committing.
Limited non-HDB evidence Only one condominium project is listed, and there are no landed or larger private property examples. Owners of private homes may want to ask for more relevant past work.

Accreditations (3)

Co1 Studio holds 3 recognised industry accreditations covering HDB renovation, contractor registration and workplace safety.

HDB RRC
HDB RRCApproved by HDB to carry out renovation works for HDB residential properties.License: HB-11-5861DVerify with HDB ›
BCA Registered Contractor
BCA Registered ContractorRegistered with the Building and Construction Authority to carry out building works.UEN: 201809529RVerify with BCA ›
BizSAFE Level 3
BizSAFE Level 3Certified for workplace safety and health management practices.Awarded: 2021Verify with WSHC ›
Why This MattersThese accreditations cover HDB renovation eligibility, BCA contractor registration and workplace-safety practices. They provide useful background credentials but do not guarantee workmanship or service, so consider them alongside homeowner reviews and completed projects.

Featured Projects

View all 10 projects ›

Projects by Year

2024
9

Co1 Studio has worked on at least 10 projects over the past 3 years.

Typical Budgets by Property

PropertyProjectsAvg newAvg resale
4-Room HDB5$38,000$50,000
3-Room HDB1–$35,000
5-Room HDB1$40,000–

Designers (2)

Ordered by how often homeowners name each designer in their reviews. Select a designer to see what homeowners say.

Showrooms (1)

Reviews (10)

Write a Review

Reviews Insight

New!

This is an AI-generated summary based on 10 homeowner reviews.

Homeowners most often describe prompt, responsive communication and close coordination of the renovation, including timelines and third-party vendors. Reviews also point to practical, non-pushy advice and quick follow-up on small fixes after handover. Reviews are consistently positive, and the evidence on concerns is limited.

What homeowners value most

  • Prompt replies and regular progress updates
  • Hands-on coordination of fixtures and third-party vendors
  • Practical, non-pushy advice that listens to budget and needs
  • Attention to small fixes and after-sales follow-up

Best for homeowners who are

  • First-time renovators who want honest pros-and-cons guidance and regular reassurance
  • Busy homeowners who prefer proactive coordination of contractors and vendors
  • Homeowners with a fixed move-in or delivery date who need tight timeline management
Customer rating
Review type

Your contribution means everything to us! Firms cannot pay to remove or amend their reviews.

Anonymous Designer JYPosted Oct 20260 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Excellent Service, Reliable & Highly Recommended Interior Designer!”

Highly recommended! We have engaged Jy for several of our interior design projects, and he has consistently delivered excellent service. He is very professional, responsible, patient, and always helpful throughout the entire process. Whenever we have questions or need advice, he is always willing to assist and provide practical solutions. He is also very responsive and makes sure everything is properly coordinated, from planning to completion. What we appreciate most is his dedication and willingness to go the extra mile to ensure that each project runs smoothly and meets our expectations. It has always been a pleasure working with him, and we will definitely continue engaging him for our future projects. Highly recommended to anyone looking for a reliable and trustworthy interior designer!

Design

Yes

Workmanship

Yes

Customer Service

Yes

Value for Money

Yes

This review is the subjective opinion of a Hometrust member and not of Hometrust.

jilogy._l
jilogy._l Designer LiccoPosted Aug 20241,344 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Preserving the sentimental essence”

This is the second time we’ve entrusted Co1 with an interior design project, and we are, once again, incredibly satisfied with the results. Our most recent project was particularly special and challenging: my grandmother's house, which hadn't been renovated in over 50 years. The house was a cherished family home, filled with memories and sentimental items that we wanted to preserve, including the original floor tiles, kitchen sink, and countertop tiles. Given the age and condition of the house, we knew it would take a delicate touch to balance the preservation of these elements with the need for a modern update. From the very beginning, Licco from Co1 demonstrated an impressive ability to understand our vision. She took the time to listen to our concerns and wishes, ensuring that every detail was considered. Her expertise and eye for design were evident as she suggested materials and design elements that would not only complement the existing features but also enhance them. For instance, the way she incorporated the original floor tiles into the new design was nothing short of brilliant. She managed to retain the vintage charm of the house while infusing it with a fresh, updated look that feels both timeless and contemporary. Licco’s attention to detail is remarkable. She was meticulous in her approach, ensuring that every aspect of the renovation was executed to the highest standard. Whether it was sourcing the perfect materials to match the original elements or overseeing the installation to ensure everything was just right, she left no stone unturned. Her commitment to quality and precision is something that truly sets her apart. One of the most impressive aspects of working with Licco is her ability to capture the essence of a space. She doesn't just design a room; she creates an environment that feels alive and meaningful. In my grandmother's house, this meant preserving the character and warmth that made it a home while also introducing new elements that brought it into the present day. The end result is a space that feels both familiar and new, a perfect blend of old and new that my grandparents absolutely love. They were thrilled with the outcome, and seeing their reaction was priceless. It’s clear that Licco’s work goes beyond aesthetics; it’s about creating spaces that resonate with the people who live in them. Another aspect that stands out about Licco is her professionalism and dedication to her clients. Throughout the project, she was always available to answer questions, address concerns, and provide updates. She made the entire process smooth and stress-free, which was particularly important for a project with such emotional significance. Her communication skills, combined with her expertise, make her a pleasure to work with. In summary, I cannot recommend Licco highly enough. Her talent, attention to detail, and genuine care for her clients' needs make her an exceptional interior designer. If you are looking for someone who will not only transform your space but also respect and preserve what makes it special, Licco is the one to call. We are so grateful for the beautiful work she has done and look forward to working with her again in the future.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

A J
A J Designer LiccoPosted Aug 20241,202 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Excellent service & workmanship quality”

I’m a repeated client of Co1 Studio, attributed to the great experience I had engaging them the first time round to revamp my parents’ kitchen cabinet. My husband and I took on Co1 Studio for a mini reno in our home to meet our changing family needs. In consultation with Licco, we embarked on a reno that had our vision of transforming our home into exactly what we desired, fulfilled. Licco was absolutely accommodative to our needs and ever so patient with the multiple changes we wanted to make along the way. She offered practical, useful and non-pushy advice as we decide on the design and material, whilst keeping in mind the budget we were working around. In addition, knowing that I’m expecting to deliver in the coming month, she went the extra mile to ensure that the reno works were expedited to the point that the entire reno completed earlier than scheduled, giving us ample time to prepare for baby’s delivery. We truly appreciate the time, effort and careful consideration that Licco gave in seeing the project from start to end. Highly recommend Co1 Studio to anyone looking for an interior design company that is affordable yet one that provides high quality workmanship.

Design

Design was exactly what we wanted and met our functional needs. The door design that we envisioned was brought to live and the cabinet look matched our house theme.

Workmanship

The carpentry works is excellent. Quality of the wood and hinges of the cabinet was unmatched. It looks durable to last us for many years

Customer Service

The service offered by Licco was something we particularly appreciate. She offers useful and practical advice, keeping to our budget. She even helped to expedite our reno timeline to give us ample time to prepare for the delivery of our baby.

Value for Money

Certainly good value for money without compromising on quality of workmanship and material which is made to last for a long time to come.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

huili_tan
huili_tan Designer Javier Huang JYPosted Jan 20241,843 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Working with a responsible and professional ID makes my reno journey stress free”

Truly very happy that I went with Javier and his ID firm for my BTO renovation. Working with a professional makes the renovation process a breeze! I had interviewed with quite a few IDs, including high profiles ID firms featured on Mediacorp program, ID firms recommended by Hometrust and contractors recommended by friends. After comparing several quotations and face to face interviews, I decided to go with Javier and Co1 studio after I saw and feel the quality of his renovation & carpentry when I visited my friend’ s home whom he helped renovated a few years back. He made the effort to touch base before the first meet up to enquire about my requirements and preferred style. Upon the first meet up, he was able to show me a preliminary 3D drawing to give me an idea of my reno. I also felt that his quotation was more value for money for me given the amount of carpentry/features I had requested. As I had a rental lease expiring at the end of June 2023, I was worried that my reno would not be able to complete within the short time frame. Bearing in mind that my key collection was in mid April 2023 after I had emailed HDB to expediate the process. Thankfully, Javier was very efficient and effective. He was very prompt in communication/ updates and changes of design/specs and managing the pace of reno. He would often update me with the progress with pictures/ videos and helps me co-ordinate all the installation of fixtures, air con, electrical appliances that I had bought from other vendors. He would give me very practical and cost saving advice and also guide me with the current design trend to come up with an easy to maintain clean aesthetic look. He is very easy to communicate with and is a strong project manager. His eye for design is balanced by his experience in home and commercial projects. I m very happy with the look he has given my home. Not only did he manage to complete reno in 2 months and within my budget, the quality of the reno/ fixtures and Carpentry is very much to my satisfaction. He is also very prompt and responsible with his after sale service. Once, I scrapped off some paint due to my own diy and he got the painter to come quickly to help fix it. Working with a responsible, experienced and professional ID really made my reno journey very much stress free.

Design

He would give me very practical and cost saving advice and also guide me with the current design trend to come up with an easy to maintain clean aesthetic look.

Workmanship

very happy with the look he has given my home. Not only did he manage to complete reno in 2 months and within my budget, the quality of the reno/ fixtures and Carpentry is very much to my satisfaction.

Customer Service

very prompt in communication/ updates and changes of design/specs and managing the pace of reno. He would often update me with the progress with pictures/ videos and helps me co-ordinate all the installation of fixtures, air con, electrical appliances that I had bought from other vendors.

Value for Money

I felt his quotation was more value for money for me given the amount of carpentry/features I had requested.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

zero
zero Designer JYPosted Sept 20231,804 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“High-Quality Service That Delivers Excellent Value”

I recently had the pleasure of working with JY on a renovation project, and I must say, it was a truly exceptional experience. JY is not just a renovation expert; he's a perfectionist with an incredible eye for detail. Throughout the project, JY's commitment to excellence was evident in every aspect. He consistently went the extra mile, not only taking care of the expected renovation tasks but also meticulously highlighting areas that I might have overlooked. His dedication to precision and quality is remarkable. Communication with JY was effortless. He was always responsive, addressing all my questions and concerns promptly. This level of transparency and communication made the entire renovation process stress-free. The results of JY's craftsmanship are outstanding. My space has been transformed into a beautiful and functional area that exceeds my initial vision. It's a testament to his dedication and expertise. I wholeheartedly recommend JY for any renovation project. His professionalism, attention to detail, and unwavering commitment to customer satisfaction are truly commendable. Working with JY has been a pleasure, and I couldn't be happier with the final result.

Design

Attention to detail and creative vision transformed my space into a work of art. I couldn't be happier with the design outcome

Workmanship

The workmanship displayed on my project is truly impressive. Every aspect of the work is executed with precision and care, reflecting a commitment to delivering exceptional quality.

Customer Service

The service I received throughout my project was outstanding. From start to finish, it was characterized by professionalism, responsiveness, and a genuine dedication to ensuring my satisfaction.

Value for Money

I found the service to be a great value for my money. The quality of work and the results exceeded my expectations, making it a worthwhile investment.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

mei_jian
mei_jian Designer LiccoPosted Aug 20231,982 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Excellent service by Licco”

Have no regrets choosing CO1studio. Licco is very responsive to our request and time management is excellent, she was attentive to our requests/changes and prompt in answering our numerous questions. She also gave very good suggestions and made sure that the works were carried out on schedule. she could deliver the job within the timeline, definitely recommend CO1studio services to anyone who is searching for renovation services.

Design

Love the design that Licco proposed, she will input our needs and carried it out with the wonderful design

Workmanship

Yes, Licco gave full attention to it, she will check and report it to us after every wardrobe/cabinets done

Customer Service

Absolutely, Licco had provided a good service and conversation, even after serving. Proposing/suggesting design from the discussion, also during renovation.

Value for Money

Yes, it was met to our target/budget, and there is no any hidden cost or extra charges during the renovation

This review is the subjective opinion of a Hometrust member and not of Hometrust.

X
Xin Yi Lee Designer LiccoPosted Jun 20232,745 Views
10.0
Design10Workmanship10Customer Service10Value for Money10

“Wonderful experience with Licco!”

Right from the start, Licco impressed us with her exceptional communication skills. She took the time to thoroughly understand our expectation for our home. Throughout the entire renovation process, Licco kept us informed at every stage, ensuring that we were well-informed and involved in decision-making. Her ability to effectively communicate ideas and suggestions made the entire experience seamless and enjoyable. Licco was able to strike the perfect balance between aesthetics and practicality. We were initially focused wanting a visually stunning space, Licco always emphasized the importance of considering the practical aspects of each design element. Keep up the good work!

This review is the subjective opinion of a Hometrust member and not of Hometrust.

W
Wei Lin Tam Designer Licco ??Posted May 20241,655 Views
9.5
Design10Workmanship9Customer Service10Value for Money9

“5-room BTO Design”

My ID was Licco and she’s one of the best decisions my husband and I ever did to design our first ever home. She responds responsibly and she understands our expectations very well in terms of every small details to the house. I appreciate that she was honest throughout the whole process and lay out the pros and cons to ensure (allowing us to decided) new homers like us can understand what we don’t know. Before we reached out to her, one of our requirement is to have the patience and we were so afraid that the ID wouldn’t have the patience to listen to our needs. She exceeded our expectations by ?. I truly can’t be more blessed to have Licco as our ID and would ? look for her again in future. I would recommend giving this firm a shot!!!!

Value for Money

Always have room for improvement and it for sure exceeded slightly over our budget but it was not the ID’s fault either. Be prepared for hiccups and budget sometimes may not align to what you expected it to be.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

aliahnadirah
aliahnadirah Designer JyPosted Dec 20231,264 Views
9.5
Design10Workmanship10Customer Service10Value for Money8

“Truly impressed”

Highly recommended. Truly impressed with the Good workmanship. Great services provided. Staff are all professional and non pushy. Renovation was done within the timeline given. Our ID Jy was helpful and shared some good opinions and ideas with us during our renovation journey. He is a detailed and meticulous id which will look into every single detail properly. Truly happy with the outcome of our house!

Design

Yes ID JY shared with us practical ideas and shared opinions on designs which may be beneficial for our house

Workmanship

Yes. Good workmanship and good quality of the items provided and being installed to our house. ID JY is quite meticulous and a very detailed person when it comes with sharing ideas.

Customer Service

Truly impressed with the wonderful and professional service that was being rendered to us. Always get back to us timely with our queries.

Value for Money

With the design of the house and good workmanship provided, definitely Worth the value of money being spent on.

This review is the subjective opinion of a Hometrust member and not of Hometrust.

ng_cl
ng_cl Designer LiccoPosted Aug 20241,325 Views
9.3
Design9Workmanship10Customer Service9Value for Money9

“Better than Expected”

I was thoroughly impressed with Co1's work on my home renovation. Their team exhibited exceptional professionalism and expertise from start to finish. It was evident that they possessed a deep understanding of the renovation process, guiding me seamlessly through every step. One of the standout aspects of their service was the unwavering commitment to quality. The materials they used were top-tier, and their craftsmanship was impeccable. It was clear that they took great pride in their work, and it showed in the stunning results. The design aesthetic they brought to my home was nothing short of extraordinary. They transformed my space into a simple, logical and modern oasis that perfectly reflects my personal style. I was particularly captivated by their attention to detail and their ability to create a cohesive and harmonious environment. Beyond the exceptional quality of their work, Co1 was a pleasure to work with. They were responsive, reliable, and always willing to go the extra mile to ensure my satisfaction. I felt confident in their abilities and trusted their judgment throughout the project. Overall, I cannot recommend Co1 highly enough. Their combination of exceptional craftsmanship, modern design, and outstanding customer service made the entire renovation process a truly enjoyable experience. My home is now not only simplistically beautiful but also a testament to their expertise.

Design

Better than what i expected, totally understand what i wanted, good communication, can visualised the idea i gave them

Workmanship

Good material, not overloaded supply (some designer will do that and push their overstocked supply), even when client does not want it.

Customer Service

Top service, will response, will find time for meet ups, even help me install a shoe cabinet during a visit

Value for Money

Yes, totally value with the work done, the material use and when there are small little things to fix, it will be done, sooner than expected

This review is the subjective opinion of a Hometrust member and not of Hometrust.

Showing 1 to 10 of 10

Frequently Asked Questions about Co1 Studio

How has Co1 Studio been rated by homeowners?

Co1 Studio has been rated as excellent by homeowners, with an average rating of 9.8 rated by 10 homeowners.

What type of interior design company is Co1 Studio?

Co1 Studio is considered a Boutique firm. This firm provides highly-customised, unique designs with a personal touch.

How many showrooms does Co1 Studio have?

Co1 Studio has 1 showroom

How much does a 4-Room HDB renovation project with Co1 Studio cost?

On average, a new 4-Room HDB renovation costs $38,000 while a resale 4-Room HDB renovation costs $50,000.

How much does a 3-Room HDB renovation project with Co1 Studio cost?

On average, a resale 3-Room HDB renovation with Co1 Studio costs $35,000.

How much does a 5-Room HDB renovation project with Co1 Studio cost?

On average, a new 5-Room HDB renovation with Co1 Studio costs $40,000.

Can I enquire with Co1 Studio for my renovation project?

Yes, you can enquire with Co1 Studio for a personalised quote for your renovation project.

How popular is Co1 Studio among homeowners?

11 homeowners have enquired recently with Co1 Studio for their renovation project.

Is Co1 Studio an accreditated interior design firm in Singapore?

Co1 Studio is currently accreditated with 2 Industry Registration and 1 WSHC Accreditation.

What is the average price of projects completed by Co1 Studio?

The average price of projects completed by Co1 Studio is $41,500.

What is the most popular design style among Co1 Studio's projects?

Co1 Studio has completed 3 Contemporary style project(s) out of a total of 10 projects.

Which is the most popular property type Co1 Studio has completed?

Co1 Studio has completed 5 4-Room HDB project(s) out of a total of 10 projects.

How many interior designers does Co1 Studio have?

Co1 Studio currently has 2 designers.

Can I have video consultations with Co1 Studio?

Yes, Co1 Studio is available for video consultations.

Top Rated Designers

See all
11 people have enquired recently