is one of the leading External Waterproofing Company in Mumbai
and is also one of the most trusted when it comes to
Roof Waterproofing and Terrace waterproofing.
Click Here
ROOF 540
The Best Terrace Waterproofing Solution for all types of roofs
that lasts really long.
An all-weather External Wall Waterproofing Solution
for vertical external walls.
An Exterior Wall Waterproofing Solution
that is ideal for short-term arrangements.
Add smoothness or texture to colored surfaces
without compromising on waterproofing of the wall.
Effective chemical waterproofing solution for external masonry or stucco surfaces
A tough External Wall Waterproofing Solution
designed to resist abrasion, withstand weathering
and prevent moisture seepage. 
Click Here

Welcome to AWC

Best Waterproofing Contractors in Mumbai

Coming from a new-age construction waterproofing company, AWC products are backed by a state-of-the-art Research & Development centre. Our production facilities are equipped with the latest in manufacturing equipment that helps us to customise the waterproofing chemical product to suit specific project needs. The entire process is manned by a qualified, skilled and expert team of professionals with years of experience in roof waterproofing solutions and terrace leakage solutions.

Architectural Waterproofing Company (AWC) is one of the best waterproofing contractors in Mumbai with proven manufacturing capabilities and innovative chemical waterproofing products.
As one of the best waterproofing company in India, our products are rated among the best not just in the waterproofing chemical industry but also by waterproofing experts.

AWC manufactures a range of products suitable for all kinds of roof waterproofing, terrace waterproofing and external wall waterproofing. As one of the leading exterior waterproofing companies, AWC products are designed to withstand the harsh climatic conditions for a long duration. Our chemical waterproofing products are ideal when it comes to preventing the occurrence of cracks, plugging the existing cracks that effectively prevent the seepage of water and also provide cool roof coating to the structure.  

Waterproofing Solutions

Roofs & walls are the most crucial elements of any superstructure. However, due to application of incorrect/inadequate protective coatings, many times the roofs & walls develop leaks thus impacting the aesthetics as well as the strength of the structure. AWC Roof waterproofing solutions and terrace waterproofing solutions are designed to withstand harsh climates and prevent seepage and leakages. This helps maintaining their aesthetic appeal and enhancing the life of the structure. Our concrete roof waterproofing, flat roof waterproofing and terrace waterproofing solutions are considered to be amongst the best in the country.

Roof Waterproofing Solution

When there are hairline cracks in any roof, then that roof is bound to develop seepage even with a small amount of water. AWC roof and terrace waterproofing chemicals offer long-lasting protection for all types of roofs by closing these cracks thus preventing the entry of water. AWC offers one of the best solutions for waterproofing for rooftop.As one of the leading waterproofing brands in India, we believe that roof leak-proofing is not just about liquid waterproofing, but also about providing a terrace cool coating too!

Wall Waterproofing Solution

Vertical wall surfaces can develop cracks due to reasons like climactic expansion / contraction, poor workmanship or product defects. These cracks allow the water to seep in. AWC is one of the top terrace water proofing contractors in Mumbai whose products are manufactured using the best equipment and top quality terrace waterproofing chemicals. As a construction waterproofing company, AWC makes sure that the wall surfaces are protected in all climates thus ensuring waterproofing of walls.

Exclusive Products

With state-of-the-art R&D centers and world-class manufacturing facilities, AWC is not just one of the best waterproofing contractors in Mumbai but also one of the leading waterproofing chemical manufacturers in India. With a pool of highly qualified professionals, AWC is even able to customize its roof waterproofing and external wall waterproofing solutions to suit your specific project needs. Our products are made in India to suit Indian climatic conditions which ensure that the roof waterproofing costs stay within your budget and the waterproofing coating delivers the best performance.


Expertise in Waterproofing & Knowledge of solutions: AWC is a well-known name in the waterproofing business in India. Our products are often the first choice in most projects when it comes to roof waterproofing, terrace waterproofing and external wall waterproofing. Years of product improvisation, customer interactions and careful consideration of multiple customer requirements makes AWC one of the leading waterproofing contractors in Mumbai. Today, AWC is one of the few manufacturers of waterproofing chemicals in India which is also acknowledged for its expertise internationally too!

AWC Products: We believe that every project is unique and hence has its own specific requirements. AWC products and services reflect this uniqueness and are hence customized to suit specific client requirements. The popularity of our waterproof roof coatings, waterproof wall coatings and ceiling waterproofing solutions makes us one of the leading waterproofing companies in India.

AWC Services: Team AWC believes in being with the client before, during and after the project work. As one of the leading manufacturer of waterproofing materials in India, our approach towards client servicing helps us win accolades and also gets us new references!

AWC Ethics: As one of the leading exterior waterproofing contractors and as a responsible waterproofing company in India, we believe that our job does not end when the project ends! We believe in acting with integrity and fairness with our employees, vendors and our clients. We understand the trust endowed in us by all stakeholders and take our responsibility as a waterproofing contractor seriously.   

RETENTION: AWC is known as the leading waterproofing company with excellent customer service which also makes us one of the preferred waterproofing contractors in Mumbai. Our ability to retain customers helps us get our new customers. In fact, majority of our new customers are referred by our existing customers making us an exterior wall waterproofing expert!

As a waterproofing company and as the maker of cool roof coating products, AWC believes that our responsibility is not waterproofing alone, but to contribute towards improving the energy efficiency of the structure too. AWC products are designed to reflect the sun’s heat energy falling on the structure.

They not only act as roof waterproofing paint but also help in keeping the roof and walls cool thus keeping the interiors cooler. The roof waterproofing sheet lowers internal temperatures thus saving on energy costs. 

We believe that our responsibility does not end by being one of the best roof waterproofing company or by providing top quality terrace waterproofing solutions alone, but includes providing energy efficient interiors, encouraging recycling, minimizing and/or scientific disposal of wastes too.

To minimize our environmental impact, we strive to sharpen our business objectives and use top quality chemical waterproofing raw material, so that the roof waterproofing system can increase your productivity and improve your efficiency.

We aim to become not just the leading water proofing contractors in Mumbai, but become the leading waterproofing company in India with our business processes too.

We believe that our applicators are our real brand ambassadors. Caring for them and upgrading their knowledge levels had made us the leading waterproofing contractor in Mumbai. As a roof waterproofing, terrace waterproofing and external waterproofing expert, we are committed to undertake regular training sessions to up skill them and familiarize them with the latest in the field of waterproofing roof coatings.


Sonya Khan
Sonya Khan2022-08-25
Read More

AWC deserves five star twice over. I live in one of those old buildings that had terrible leakage from the chajja outside for decades. It was a small job for AWC but they took it on ! They have done a great job Mr Feroz the owner I director remains personally committed and involved. I have spent SO much money on all kinds of waterproofing con jobs over the years This is the first time I am really pleased_they are expensive. But you over the years I have spent three times more on con jobs of companies and people claiming they could help. They are worth every paise I have fully paid for the services and this isa genuine and independent review. So far, no one better than them !!!
Shankar Vailaya
Shankar Vailaya2022-08-20
Read More

We are happy with the work done and after sales support by AWC_ Oceanic society is a sea facing building requiring high quality coating to withstand gushing water with WinW We had no leakage for past 8 years after the work done by AWC_ Highly recommended for waterproofing work. The service is very prompt.
Rajesh Kohli
Rajesh Kohli2022-08-30
Read More

It's been an absolute pleasure dealing with AWC India. My building is an old build and the terrace has had water proof treatment 7 years back and there has been no leakage since. I live on the seafront and my building gets hit hard by rain.

After a few years some damages to the terrace flooring was done by the inmates ofthe building due to mishandling and equipment scrapping of the flooring and in no time at a minimum charge the patch repair treatment was done restoring it to pristine condition once again. I would recommend one and all to do this treatment rather then putting tar or tar felt on their terrace as this coating even absorbs the cracks caused by the annual sinking of the building and also cracks which happen due to constant vibration of earth and earthquakes.
Mukund Gawde
Mukund Gawde2022-08-15
Read More

We have been facing terrace leakage for the last 10 years and every year we have made some or other expenses but could not resolve the Issue. This time we tried AWC and found their material and workmanship is of high quality and even in difficult environment like lockdown they completed the work Our terrace is full of equipment which couldn't be moved but they could able to arrest the terrace leakages with their high skilled work.
Baptist Monteiro
Baptist Monteiro2020-09-11
Read More

Good waterproofing work done in spite of rains and other difficulties. generous in giving help for the institution. Was able to deliver on time the project which was giving to him. He also gave us a concessional work discount and did not take advance till the works was completed.
Dabir Ahmed Chowdhry
Dabir Ahmed Chowdhry2020-03-16
Read More

AWC found to be professional civil contracting company who are able to explain their customer the work for any novice who has no knowledge in civil repair. With the vast experience, they have accumaletd is the reflection which can be seen in work executed by them.
Dirk Hagemeijer
Dirk Hagemeijer2020-08-23
Read More

AWC is a very professional company who we have been supplying our materials for the last 7 years. AWC insits on high quality raw-materials to guarantee good workmanship and long lasting projects. WE are proud to be associated with AWC India.
Rajasi Behere
Rajasi Behere2020-06-19
Read More

Madhur Co-Operative Hsg Society did avail of the services by AWC for terrace waterproofing and structural building repairs along with plastering and external paints 3 years back. We are vey happy with the results and the professionalism with which the huge contract was executed in stipulated time! Thanks to the entire team and Mr.Firoz for a job well-done!
Camillo Dcosta
Camillo Dcosta2020-03-16
Read More

AWC is working with highly professional and experienced engineers who have given value for money for their products. They have carried out a good job and have provided good solutions for the leakage problem in our society. Thank you Firoz Sir, for the excellent warranty service that is provided to us which is highly appreciated.
Ajvin Nayagam
Ajvin Nayagam2020-07-05
Read More

Firoz is passionate about his product and executes well. We applied Roof 540 in our terrace before monsoon and we had NO leakages this monsoon. Good work and expect the product to deliver same results for next 10 monsoon.
Ajit Nayak
Ajit Nayak2020-04-06
Read More

After carrying out due diligence & RFP process we had awarded our Roof & major building repair work to AWC. The quality, efficacy and overall performance of the complete work was found satisfactory. The follow up & warranty repair services rendered by AWC is remarkable. Based on consistent services, we have referred AWC to other parties.