
SERVICES

Residential Waterproofing
Hydro-seal Engineering is Singapore's leading waterproofing specialist, catering to condominiums, landed properties, and apartments. We specialize in identifying and rectifying a broad spectrum of water-related concerns, from roof leakages to comprehensive external wall and window waterproofing.

Commercial & Industrial Waterproofing
At Hydro-seal Engineering, our expansive team of waterproofing specialists and dedicated project managers are equipped to handle all commercial and industrial property waterproofing demands in Singapore. We proudly offer an array of services, from large-scale torch-on membrane roofing to metal roof coatings, ensuring businesses are shielded from the elements.
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Rope Access Services
With a seasoned team of rope access professionals at Hydro-seal Engineering, we deftly address external building and façade imperfections in Singapore. From sealant replacements and PU grouting to painting, signage installations, and window replacements, our expertise ensures a seamless restoration experience.
1995
1000+
40+
Year Established
Projects Completed
Waterproofing & Rope Access Specialists
1-10
Years of Warranty Provided

ABOUT
Hydro-Seal Engineering Pte Ltd has been a leading waterproofing contractor in Singapore since 1995, specialising in residential, commercial and industrial waterproofing and rope access services.
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Customer service excellence forms our foundation. We deliver superior solutions at competitive rates through innovative methodologies, enhanced productivity and effective problem-solving.
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Our professional team is trained to address the specific needs of architects, building owners, managing agents and facilities managers with tailored approaches to your unique challenges.
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Every Hydro-Seal project includes our "no-hassle" Certificate of Warranty, ensuring complete peace of mind when choosing us as your waterproofing partner.
TESTIMONIALS
George Chua,
Sunseap Leasing Pte Ltd​
They completed the Torch-On Membrane works, installation of air vent and application of liquid applied waterproofing. The workers were attentive to details, minimizing as many unforeseen errors as possible. The quality of the workmanship was evident, and the place was left in a spotless condition. Their professionalism could be seen in the field, and they were all very thorough when helping us with our queries. I would like to recommend Hydro-Seal Engineering in the event of any water seepage issues.
Shariffah Mastura Alsagoff,
Singapore Post Limited
I would like to share a quick note to let you know that we are very happy with the sealant work. You and your operation team finished the project in a very efficient manner. Everyone was very committed to the job, displaying responsibility and professionalism throughout the entire assignment.
I would highly recommend them to anyone who may need a waterproofing specialist.
Sally Wong,
Pat's School House
Hydro-Seal Engineering Pte Ltd has done a great job waterproofing our RC flat roof. They were very helpful and efficient from the start until the completion of the assignment. If I had to recommend a waterproofing specialist to anyone who might require I would definitely introduce Hydro-Seal. Their attitude towards their work is truly commendable.
Lionel Ng,
Villa Des Flores (MCST973)
Hydro-Seal Engineering did a great job on our metal roof, concrete gutter and roof tiles. They showed great professionalism in handling this large-scaled project, going through every detail thoroughly before the commencement of work. I would definitely recommend Hydro-Seal as a waterproofing specialist you can rely on. The commitment towards their job and the assurance that you will receive is like no other.

Jennifer Peh,
Savills Property Management Pte Ltd
They are prompt in their response and their positive attitude have made the project smooth sailing. We were impressed with their good project management as they have strive hard to complete the project in time despite the adverse weather conditions during the rainy season in December.
Laurence Chan,
Pandan Valley Condominium
Hydro-Seal Engineering was very professional in the way that they had handled the job in specific reference to planning, scheduling, supervision, and execution of the contracted works. Your team’s spontaneous response and attention throughout the project period demonstrated their commitment to quality, professionalism and consideration toward our property and the resident of Pandan Valley.

CONTACT
Inquiries
For a free inspection of your property, please call: +65 6289 6811 or fill out the following form
Contact Us
Head Office
Get a FREE quote:
+65 6289 6811