Unlock the estimating bottleneck in your business.
Our Adelaide estimators are here to help.
Trusted by 1,500+ clients across 10,000+ completed estimates
Clare Dlugosz
5 months ago
We worked with TCA Estimating to help with a modest home renovation.
The estimated budget and pricing helped us considerably, it was a guide pre build for finance and a reference during the build to help keep finances on track and guide buying decisions.
Sam Crowl
5 months ago
We love TCA!!
Our hospitality business has used TCA numerous times for different projects. It is a daunting task for hospo operators because we are ultimately playing in a field that we are not used to. TCA guided and educated us so that we were confident with our construction decisions. They also indicated areas that they thought we could push back on which saved us money and increased our operational cash flow for the opening few months which is incredibly important
Jony Garrido
6 months ago
We had a great experience working with Jessica and the TCA team. Their service was efficient, professional, and easy to deal with from start to finish.
We at Peak Engineering are very grateful for their support and the smooth process throughout — it made a real difference on our end.
Highly recommend, and we’ll definitely be working together again on future projects.
Jony
Beau Meaney
8 months ago
Great communication and understanding of our specific needs. Fast, effective, flexible.
Priced competitively.
Winning combo.
Lawrence Vincent
9 months ago
Exceptional service! I have worked with TCA on a few residential projects now. The work far exceeds expectations in quality, accuracy, customer service, cost and delivery. I asked for a specific list of quantities to allow accurate quoting based on square and lineal meters, and they delivered. The spreadsheets and mark-ups are great! Very impressed overall, and a shout-out for Phoebe Yuan who managed my last project.
Darren Zhou
1 year ago
Having worked with TCA on several projects now over the year (for over 7 years now), I'd highly recommend these guys on providing BOQs / estimates.
Ben and the team are always responsive and the quality and standards of their work has consistently been improving over the years.
Future Fitouts
1 year ago
We've recently worked with TCA Estimating on a few of our projects and have been really impressed with their professionalism, accuracy, and responsiveness throughout the process. Phoebe, Mei Kwan and the team were a pleasure to deal with—clear communication, timely delivery, and a great understanding of project requirements.
Their attention to detail and willingness to collaborate made the process smooth and efficient. We're looking forward to working with TCA again on many future projects and highly recommend them to others in the construction industry seeking reliable external estimating or quantity surveying services.
Ersan Tekin
1 year ago
I found TCA to be very professional. They were very helpful in getting the estimates back to me in exceptional time. I will definitely be using their services again.
Marty Nguyen
2 years ago
Ben and Alvin were great to deal with - completed the detailed take off promptly, and was always available to work through any queries and amendments to suit what we needed. Overall the take off was very detailed and thorough, with clear notes on assumptions, inclusions and exclusions.
A great combination of reasonable pricing, and fast, friendly and professional service...very easy to deal with. Will use again for any detailed take offs and cost planning services.
Tyler Barnes
3 years ago
Tom Papworth
4 years ago
I had the pleasure of working with TCA
Estimating and I am beyond impressed with their level of expertise and professionalism. As a Quantity Surveyor, they helped me cross-check my insurance scope of works and their attention to detail allowed me to maximise my settlement claim. The process was smooth and efficient, and the team at TCA were always available to help answer any questions I had. I highly recommend TCA Estimating to anyone in need of their services. They truly go above and beyond to ensure their clients are satisfied with the outcome. 5 stars, hands down 🙌🏼
adam savill
4 years ago
Great service.
Very thorough and prompt.
Carina Beza
4 years ago
Ben and staff had been very prompt in responding to my queries and in getting the job done in the shortest possible time, including my request for variations. The service was efficient. The job was professionally done. I would recommend TCA for quantity surveying and building estimation jobs. I especially commend Ben for ease in dealing with him. Well done. Many thanks.
Eli Maguire
4 years ago
Always amazing service. Thanks again team. Looking forward to the next project.
Harmony S
4 years ago
Highly recommend!! We were flooded in February and have been fighting with our insurance company on a reasonable rebuild settlement. We spent $1250 with TCA and got $20k more from our insurance company based on the quote and report provided by TCA Worth every penny! The team was great to deal with and prompt to deliver.
Khalib Hill
4 years ago
I engaged in TCA Estimating for a recent project.
From initial consult to delivery I got exactly what I required. Highly recommend and will definitely use TCA again.
Thanks!
Emma Chettleburgh
5 years ago
We used TCA Estimating to provide an estimate for our home renovations. This helped us enormously undertake our own feasibility on what we could afford and deliver before approaching a builder. Giving us some insights we could use to ensure what we were being quoted was reasonable. They were easy to work with, fast and valuable to us as people that don't know much about the building industry. We couldn't recommend them more!
Katie Eckford
5 years ago
Very happy with the estimate provided for our new home build thank you!
The estimate was very detailed, easy to follow and the team took the time to walk me through everything and answer my questions. Would definitely recommend TCA!
Erin Caceda
5 years ago
TCA Estimating responded quickly and professionally to all enquiries.
Even though they had a short turn around time for their work, their work was thorough and accurate.
Clare Dlugosz
5 months ago
We worked with TCA Estimating to help with a modest home renovation.
The estimated budget and pricing helped us considerably, it was a guide pre build for finance and a reference during the build to help keep finances on track and guide buying decisions.
Sam Crowl
5 months ago
We love TCA!!
Our hospitality business has used TCA numerous times for different projects. It is a daunting task for hospo operators because we are ultimately playing in a field that we are not used to. TCA guided and educated us so that we were confident with our construction decisions. They also indicated areas that they thought we could push back on which saved us money and increased our operational cash flow for the opening few months which is incredibly important
Jony Garrido
6 months ago
We had a great experience working with Jessica and the TCA team. Their service was efficient, professional, and easy to deal with from start to finish.
We at Peak Engineering are very grateful for their support and the smooth process throughout — it made a real difference on our end.
Highly recommend, and we’ll definitely be working together again on future projects.
Jony
Beau Meaney
8 months ago
Great communication and understanding of our specific needs. Fast, effective, flexible.
Priced competitively.
Winning combo.
Lawrence Vincent
9 months ago
Exceptional service! I have worked with TCA on a few residential projects now. The work far exceeds expectations in quality, accuracy, customer service, cost and delivery. I asked for a specific list of quantities to allow accurate quoting based on square and lineal meters, and they delivered. The spreadsheets and mark-ups are great! Very impressed overall, and a shout-out for Phoebe Yuan who managed my last project.
Darren Zhou
1 year ago
Having worked with TCA on several projects now over the year (for over 7 years now), I'd highly recommend these guys on providing BOQs / estimates.
Ben and the team are always responsive and the quality and standards of their work has consistently been improving over the years.
Future Fitouts
1 year ago
We've recently worked with TCA Estimating on a few of our projects and have been really impressed with their professionalism, accuracy, and responsiveness throughout the process. Phoebe, Mei Kwan and the team were a pleasure to deal with—clear communication, timely delivery, and a great understanding of project requirements.
Their attention to detail and willingness to collaborate made the process smooth and efficient. We're looking forward to working with TCA again on many future projects and highly recommend them to others in the construction industry seeking reliable external estimating or quantity surveying services.
Ersan Tekin
1 year ago
I found TCA to be very professional. They were very helpful in getting the estimates back to me in exceptional time. I will definitely be using their services again.
Marty Nguyen
2 years ago
Ben and Alvin were great to deal with - completed the detailed take off promptly, and was always available to work through any queries and amendments to suit what we needed. Overall the take off was very detailed and thorough, with clear notes on assumptions, inclusions and exclusions.
A great combination of reasonable pricing, and fast, friendly and professional service...very easy to deal with. Will use again for any detailed take offs and cost planning services.
Tyler Barnes
3 years ago
Tom Papworth
4 years ago
I had the pleasure of working with TCA
Estimating and I am beyond impressed with their level of expertise and professionalism. As a Quantity Surveyor, they helped me cross-check my insurance scope of works and their attention to detail allowed me to maximise my settlement claim. The process was smooth and efficient, and the team at TCA were always available to help answer any questions I had. I highly recommend TCA Estimating to anyone in need of their services. They truly go above and beyond to ensure their clients are satisfied with the outcome. 5 stars, hands down 🙌🏼
adam savill
4 years ago
Great service.
Very thorough and prompt.
Carina Beza
4 years ago
Ben and staff had been very prompt in responding to my queries and in getting the job done in the shortest possible time, including my request for variations. The service was efficient. The job was professionally done. I would recommend TCA for quantity surveying and building estimation jobs. I especially commend Ben for ease in dealing with him. Well done. Many thanks.
Eli Maguire
4 years ago
Always amazing service. Thanks again team. Looking forward to the next project.
Harmony S
4 years ago
Highly recommend!! We were flooded in February and have been fighting with our insurance company on a reasonable rebuild settlement. We spent $1250 with TCA and got $20k more from our insurance company based on the quote and report provided by TCA Worth every penny! The team was great to deal with and prompt to deliver.
Khalib Hill
4 years ago
I engaged in TCA Estimating for a recent project.
From initial consult to delivery I got exactly what I required. Highly recommend and will definitely use TCA again.
Thanks!
Emma Chettleburgh
5 years ago
We used TCA Estimating to provide an estimate for our home renovations. This helped us enormously undertake our own feasibility on what we could afford and deliver before approaching a builder. Giving us some insights we could use to ensure what we were being quoted was reasonable. They were easy to work with, fast and valuable to us as people that don't know much about the building industry. We couldn't recommend them more!
Katie Eckford
5 years ago
Very happy with the estimate provided for our new home build thank you!
The estimate was very detailed, easy to follow and the team took the time to walk me through everything and answer my questions. Would definitely recommend TCA!
Erin Caceda
5 years ago
TCA Estimating responded quickly and professionally to all enquiries.
Even though they had a short turn around time for their work, their work was thorough and accurate.
Frequently Asked Questions
- Email us your project drawings / documents (projects@tcaestimating.com.au).
- We’ll send back a fixed price fee proposal and lead time.
- We’ll issue the estimate/takeoff with a set of marked up drawings and any other extras requested.
- We catch up to run you through everything and answer any queries you may have.
This will depend on the size, complexity and scope of each job you send through but we’ll provide a fixed quote and delivery date for your approval prior to commencing any work. If you need a ballpark idea give us a call, we’re always happy to help.
Our standard lead time is 10 business days from approval. We do offer an express service upon request so let us know your deadline, and we’ll do all we can to work to that.
Yes, our experienced team are available throughout the process to answer any questions you may have. Pick up the phone or shoot us an email anytime.
We’ve been in business since 2013 and completed work on over 10,000 jobs throughout the country so we know our stuff!
We work on jobs of all sizes throughout Australia. From small residential projects up to large high-rise developments, we’ve got you covered.
We can apply rates and have our own database of industry-standard pricing for each state/region throughout Australia. If you prefer to enter your own, we can provide quantities only.
Our team is split into specialist groups allowing them to focus on a handful of trades. The means your jobs will be managed by a team member with extensive experience in your trade/line of work.
We work on jobs in metropolitan and rural areas across all states and territories of Australia and have done since 2013.
Yes, we’re Australia’s largest estimating service with capacity to handle even the most demanding of workloads.
About Us
Our team combines deep industry expertise with a commitment to accuracy, innovation, and client success. Together, they guide our talented team of estimators and quantity surveyors and ensure we deliver streamlined, high-quality solutions for every project.
Ben Blakesley
Founder & CEO
Ben is the Founder and CEO of TCA Estimating, established to support builders and subcontractors in balancing accurate pricing with on-site delivery demands. Drawing on experience with major builders, he identified an opportunity to drive meaningful improvement across the construction industry.
Ben’s strategic mindset, critical thinking, and unwavering commitment to quality have been instrumental in TCA’s ongoing success, underpinning its reputation for delivering accurate, high quality outcomes and exceptional client service.
Jess Blakesley
Managing Director
Jess is a transformative leader with over 20 years’ experience in advertising, client management, and building successful businesses. She works closely with the Executive Leadership Team to drive the strategic planning and sustainable growth of TCA.
With a keen eye for both big picture strategy and operational detail, Jess is actively involved in client service and day to day operations, partnering closely with team members to deliver consistent, high quality outcomes.
Leon Cui
Chief Operating Officer
Leon brings a hands-on, people-first approach to leading operations and driving performance across the business. With extensive Quantity Surveying experience, he oversees a team of 80+ professionals, combining strategic oversight with practical leadership.
Working closely with estimating, client service, traffic management, and senior leadership, Leon ensures efficient operations aligned with TCA’s high standards. A natural collaborator, he plays a key role in strategic planning and process improvement, continually enhancing productivity, consistency, and client outcomes.
Phoebe Yuan
Quality Assurance & Client Service Manager
Phoebe brings extensive Quantity Surveying experience to her role leading Quality Assurance and Client Service at TCA. She oversees a team of 80+ estimators, ensuring technical accuracy, consistency, and an outstanding client experience.
Responsible for upholding TCA’s highest quality standards, Phoebe conducts detailed reviews and manages clear, proactive communication from initial engagement through to project delivery. With a strong grasp of the time, budget, and scope pressures clients face, she is a trusted point of contact who anticipates challenges and provides practical solutions.
Services
Estimating & Takeoffs
Since 2013 we’ve provided estimating & takeoff services to hundreds of clients throughout Australia.
Subcontractor & Supplier Pricing
We handle quote requests, follow up subcontractors, and analyse quotes to deliver a market-driven estimate with your preferred subcontractors and suppliers.
Programming & Scheduling
Amplify your estimate with a tender programme outlining linked tasks, milestones, and critical paths.
Quantity Surveying
As AIQS-accredited quantity surveyors, our experienced team provides a wide range of professional quantity surveying services.
Preliminary Estimating
Utilise our range of preliminary estimating solutions, from our DIY estimating tool to fully done-for-you solutions.
Process
From drawings to a finished estimate in four simple steps
- Step 01
Send your drawings
Email your project drawings and documents to projects
@tcaestimating .com.au. - Step 02
Fixed-fee proposal
We send back a fixed-price fee proposal and lead time.
- Step 03
Estimate & takeoff
We issue the estimate/takeoff with marked-up drawings and any extras requested.
- Step 04
Walkthrough call
We catch up to run you through everything and answer any queries.
Why TCA?
Estimating since 2013
Since 2013, we've delivered over 10,000 projects across Australia, from small residential renovations to high-rise commercial buildings and everything in between.
Australian Based Team
Our Australia based estimators are available throughout the estimating process to discuss your project, offering a proactive approach from initial conversations through to post-submission support. Our experienced team specialises in a select range of trades, providing deep, trade-specific knowledge for your work.
Residential & Commercial Estimating
We support projects of every size across Australia—whether you're undertaking a small residential renovation or delivering a major high-rise development. No matter the scale or complexity, our team has the capability and experience to support your project from start to finish.
Large Team Capacity
Our large team has the capacity to manage even the most demanding workloads while maintaining uncompromised accuracy and quality. With established systems and dedicated specialists, we ensure every project receives the attention and precision it deserves, regardless of its scale or complexity.
