Quality Assurance
DRYWAY Quality Assurance
At DRYWAY, our engineers and waterproofing specialists go beyond inspection — we bring hands-on expertise to enhance standards and support seamless delivery.
What is Quality Assurance & Quality Control?
QA (Quality Assurance) and QC (Quality Control) are processes used to ensure construction works are performed correctly. QA involves systematic planning and adherence to technical standards, while QC focuses on verifying through inspections and tests that the work meets these specified standards and requirements.
What is Quality Assurance & Quality Control?

Why Choose DRYWAY for Quality Assurance?
At DRYWAY, QA & QC is more than just collecting data—it’s our commitment to ensuring that every detail planned and specified according to technical standards is precisely executed on site. This assurance can only be delivered by experienced engineers and technical specialists with practical, hands-on expertise.
What Sets Us Apart:
We spot what others miss.
We add value, not just oversight.
Quality isn’t a checkbox — it’s a partnership.
For us, every drop counts.
testimonials
What our clients say
“At Metro Trains Sydney we face a number of challenging situations as we have station boxes built into the rock walls and sub-formations to connect the Tunnels running underneath Sydney to the surface. The ground and rainwater likes to run off where it can and find its way into LV rooms, Lift Shafts, Ventilation ducts to name a few with Dryway being the company MTS relies upon to manage the water leaks. What strike me with Dryway is the ability to address the issue first time around, no rework, no additional shifts………working with Bruno and Team is a pleasure as they know what is required to make long term repairs.”
Calvin Klinkenberg
Maintenance Delivery Manager - Track
“Over the years, I have had the pleasure of engaging Bruno and his team at Dryway. Their extensive experience and deep technical knowledge have proven invaluable in addressing the complex challenges within our tunnel environments. Bruno consistently delivers innovative and practical solutions, applying a scientific and cost-effective approach to water infiltration issues. His ability to assess problems thoroughly and implement effective strategies has significantly contributed to the long-term integrity of our infrastructure. I highly recommend Dryway for any organization seeking reliable and expert support in managing water infiltration challenges.
Jason Quarta
Maintenance Manager
“I’ve come to truly appreciate Bruno and Priscila’s professionalism, dedication, and expertise. Though Dryway is still a young player in the market, the team is already making a strong impression by delivering high-quality work and earning trust across the industry.”
Alexandre (Alex) Gomes
Chief Technical Principal Tunnels and Underground Engineering
“There are two things that impress me about the Dryway services: 1) their commitment to quality, not only for a long-lasting waterproofing but also that they focus on doing it right the first time, not through multiple rounds of trial and error; and (2) their commitment to using state-of-practice products and methods. Based on these two, I do not think twice about recommending their services”
David Oliveira
Technical Director, Tunnelling
“Absolutely thrilled with the service from DRYWAY! Bruno and Priscila consistently go above and beyond for our business and project needs. Thank you both for your outstanding support!”
Micheal Mammone
Asset Manager
“At Metro Trains Sydney we face a number of challenging situations as we have station boxes built into the rock walls and sub-formations to connect the Tunnels running underneath Sydney to the surface. The ground and rainwater likes to run off where it can and find its way into LV rooms, Lift Shafts, Ventilation ducts to name a few with Dryway being the company MTS relies upon to manage the water leaks. What strike me with Dryway is the ability to address the issue first time around, no rework, no additional shifts………working with Bruno and Team is a pleasure as they know what is required to make long term repairs.”
Calvin Klinkenberg
Maintenance Delivery Manager - Track
“Over the years, I have had the pleasure of engaging Bruno and his team at Dryway. Their extensive experience and deep technical knowledge have proven invaluable in addressing the complex challenges within our tunnel environments. Bruno consistently delivers innovative and practical solutions, applying a scientific and cost-effective approach to water infiltration issues. His ability to assess problems thoroughly and implement effective strategies has significantly contributed to the long-term integrity of our infrastructure. I highly recommend Dryway for any organization seeking reliable and expert support in managing water infiltration challenges.
Jason Quarta
Maintenance Manager
“I’ve come to truly appreciate Bruno and Priscila’s professionalism, dedication, and expertise. Though Dryway is still a young player in the market, the team is already making a strong impression by delivering high-quality work and earning trust across the industry.”
Alexandre (Alex) Gomes
Chief Technical Principal Tunnels and Underground Engineering
“There are two things that impress me about the Dryway services: 1) their commitment to quality, not only for a long-lasting waterproofing but also that they focus on doing it right the first time, not through multiple rounds of trial and error; and (2) their commitment to using state-of-practice products and methods. Based on these two, I do not think twice about recommending their services”
David Oliveira
Technical Director, Tunnelling
“Absolutely thrilled with the service from DRYWAY! Bruno and Priscila consistently go above and beyond for our business and project needs. Thank you both for your outstanding support!”
Micheal Mammone
Asset Manager
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FAQ
Frequently asked questions
Everything you need to know about our services.
We apply injection and structural repair techniques to concrete elements such as slabs, pools, retaining walls, basements, expansion joints, tunnels, bridges, viaducts and other critical areas.
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