GeoSmart Reviews 

35
TrustScore 4.5 out of 5

4.6

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Rated 5 out of 5 stars

Ordered a flood report and then requested a call as I had some questions on it. Nathan Montgomery rang me and spent about 40 minutes going through it and answering all my questions in detail.... See more

Company replied

Rated 5 out of 5 stars

I've had awful experiences with finding companies that provide FCA reports but Geosmart were definitely not one of them! Credit to both Nathan and James who were very transparent and helpful throughou... See more

Company replied

Rated 5 out of 5 stars

We had Our FCA done by Nathan Montgomery of Geosmart, for our recent planning application. If you've had any dealings with local planning authorities, you know just how difficult they can be. Work... See more

Company replied

Rated 5 out of 5 stars

James Robinson at GeoSmart was excellent at dealing with Harrow council and quire honestly I'm not sure we would of obtained planning for our new build project had he not be apart of the team. I cant... See more

Company details

  1. Environmental Consultant

Written by the company

Specialists in Flood Risk, Drainage, Groundwater and Contaminated Land. We provide environmental reports, data and services, supporting developers, property professionals and asset managers. Our environmental information supports early intervention and is the foundation for successful and sustainable development.


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4.6

Excellent

TrustScore 4.5 out of 5

35 reviews

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4.6

All reviews

(35)

15 reviews in the last 12 months

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Rated 5 out of 5 stars

Top quality customer service and expertise on flooding

Ordered a flood report and then requested a call as I had some questions on it. Nathan Montgomery rang me and spent about 40 minutes going through it and answering all my questions in detail. He could not be more helpful and tried his best to understand all my issues and then resolved them all in turn.

He explained how the flood risk is modelled and, importantly, was upfront about what the data can and can’t tell you rather than glossing over the limitations. Clear explanations and no attempt to either downplay or dramatise the risk. He also helped me research the planning applications for the property was trying to buy and went through the documents with me live on the phone.

He then followed up by email with Environment Agency surface water mapping across a few different return periods and climate scenarios, suggested which questions to put to the seller about mitigation measures, and pointed me to a few other sources worth checking — council flooding records, the local flood risk assessment and Thames Water’s sewer flood history report.

He put in far more time and detail than I expected for the price of a report and I’m very grateful.

10/10 service - clearly went above and beyond and would recommend anyone to ask for Nathan if you want top quality service!

17 August 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review Alex!

Rated 5 out of 5 stars

Highly recommended

GeoSmart provided an excellent, professional service for us. Nathan was incredibly helpful in producing mapping really quickly and taking time to discuss his findings with us. He made complex technical matters understandable and this enabled us to proceed with our house purchase with confidence. Would highly recommend this company.

15 June 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

I cannot recommend GeoSmart highly enough

I cannot recommend GeoSmart highly enough.
From the outset, the team was professional, knowledgeable and incredibly responsive. Cian was absolutely fantastic to work with. Communication was clear throughout, responses were always prompt, and he understood the requirements of the project almost immediately.
The team that handled the initial quotation and enquiries were equally helpful, taking the time to provide clear advice and guidance before the work even commenced. Their expertise made the whole process straightforward.
What particularly impressed me was how thorough they were. Planning authorities are becoming increasingly stringent in their validation requirements, often requesting additional reports, certifications and supporting information. GeoSmart supplied all the necessary documentation without hesitation, ensuring that our submission was as robust as possible.
As an architect working on behalf of clients, it is invaluable to find consultants who are not only technically competent but also proactive, efficient and genuinely helpful.
I will certainly be using their services again and would not hesitate to recommend them to colleagues and clients alike.

10 June 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

Clear, professional and helpful, No complaints!

We contacted GeoSmart for a water management survey. They were quick to respond and very professional. They were punctual and returned a very detailed and thorough final report exactly on time. No complaints!

4 June 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

Very helpful and professional

I've had awful experiences with finding companies that provide FCA reports but Geosmart were definitely not one of them! Credit to both Nathan and James who were very transparent and helpful throughout. They explained the job / report thoroughly which enabled us to design mitigating measures going forward. I would definitely recommend GeoSmart and will be using them again.

29 May 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

Excellent service from GeoSmart

Excellent service from GeoSmart. Nathan Montgomery and the team were impressive, very efficient and ensured an urgent report was delivered ahead of schedule. The whole process was smooth and professional from start to finish. Would definitely recommend.

15 April 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

HIghly recommended

We were recommended this company for assistance with SuDS application for 2 agricultural building (roof coverings) after struggling to find suitable more local companies. Jessica and her colleague were so helpful with our queries, always available to answer questions and attended a meeting with the SAB team at Flintshire prior to completing a SuDS report which was so useful to discuss options and put across suitable suggestions for the proposed works. I can highly recommend this company for their efficiency and timely response. We will be using them again in the future for similar projects.

2 March 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

Very helpful

Jessica and and the team at Geosmart where very helpful and efficient with getting out flood risk assessment and SUDs back to us!

Would highly recommend.
Matt- Higginsongrey

23 March 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 5 out of 5 stars

I highly recommend Geosmart

I can’t recommend Geosmart in Shrewsbury highly enough. As a complete novice taking on the challenge of building a small bungalow in my garden for my elderly mum, and on a very tight and complicated plot —I initially felt overwhelmed and unsure where to turn.

After reaching out to several companies, I was so relieved to find Geosmart. From the very beginning, Rosa and Emily took the time to really listen to my requirements and understand the constraints of my project. They then connected me with Toby Kay, who has been nothing short of exceptional.

Over the past six months, Toby has supported me through numerous challenges and setbacks with incredible patience, professionalism, and expertise. His guidance has gone far beyond what I expected, and he has consistently been approachable, knowledgeable, and genuinely helpful throughout the process.

The whole experience has made what could have been a very stressful journey feel much more manageable. I’m extremely grateful for the support I’ve received and would confidently recommend Geosmart to anyone needing reliable and professional advice.

23 March 2026
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

Rated 1 out of 5 stars

Dont waste you time

Note their response is yet again misleading. Complete rubbish having emailed in the first instance. Quote Not within our scope of works. That being a contradiction to the webb site as advertised 😂

My experience with this firm was disappointing due to a significant lack of clear communication and internal coordination. From reception through to the consultancy and management levels, there was a consistent sense of confusion that made the process difficult to navigate.
Key Issues:
• Due Diligence: I felt the team did not perform thorough background checks before providing advice.
• Decision Making: The conclusions reached felt rushed and ill-advised rather than data-driven.
• Specialist Advice: I would suggest being very cautious if you are seeking specific expertise in surface to ground water drainage, as the guidance I received lacked clarity.
Overall, the experience felt disorganized and unprofessional. I would recommend looking elsewhere for more reliable technical consultancy 👎

4 March 2026
Unprompted review
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Reply from GeoSmart

Hi Dominic,

You contacted GeoSmart earlier this week regarding drainage and soakaway issues encountered during construction works at your property.

Our team attempted to understand the situation and explain the information we would normally need before determining whether we could assist with engineering or drainage advice. Unfortunately, the conversation became increasingly hostile and inappropriate towards several members of our team before we were able to properly assess the details of the project or determine how we might assist, at which point the call was brought to an end.

We always aim to deal with enquiries professionally and respectfully, and we are proud that the vast majority of our clients reflect this in their reviews. We wish you the best in resolving the matter with the appropriate specialist.

GeoSmart Team

Rated 5 out of 5 stars

I had a great experience working with…

I had a great experience working with Toby and Emily at GeoSmart. They were both extremely helpful and professional throughout the process, particularly when dealing with the council in relation to the Flood Risk Assessment.

Communication was clear and timely, and they took the time to explain the requirements and next steps, which made what could have been a stressful process much easier to manage. Their support and persistence in liaising with the council were greatly appreciated.

I would highly recommend GeoSmart to anyone who needs support with SuDS, flood risk assessments, and planning-related matters.

27 February 2026
Unprompted review
Rated 5 out of 5 stars

Great Service

Excellent service from Geosmart. Clear communication throughout. Wajid Wastakaran was very helpful. Would recommend.

31 July 2025
Unprompted review
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Reply from GeoSmart

Thank you for your review Lee!

Rated 5 out of 5 stars

Great communications and engagement

Great communications and engagement. Nathan was very attentive to my requests and extremely prompt in responding. Highly recommended.

31 July 2025
Unprompted review
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Reply from GeoSmart

Thank you for your review!

Rated 5 out of 5 stars

Great service!

Worked with Warren on a recent project, his experience and knowledge were exceptional and well informed. Was a please working with Geosmart and would certainly recommend them.

1 July 2025
Unprompted review
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Reply from GeoSmart

Thank you so much for your review Amir!

Rated 5 out of 5 stars

Planning issues resolved quickly

The team took time to understand the complex planning issues arising and provided the required reports and supporting drainage design details quickly to enable the issues to be dealt with.

3 July 2025
Unprompted review
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Reply from GeoSmart

Thank you so much for your review!

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