Constructionline Reviews 

683
•
TrustScore 4 out of 5

4.1

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Review summary

Created with AI, based on recent reviews

Looking at 145 reviews, reviewers had a great experience with this company. Customers frequently praise the dedicated staff for providing detailed portal walkthroughs and taking the time to ensure everything is fully understood during online meetings. Many people note that the team is extremely patient, professional, and always available to answer any questions regarding account features. Some reviewers were not happy with the platform, mentioning that the questionnaire contains repetitive questions and sections that feel completely irrelevant to daily business operations. Consumers also pointed out occasional difficulties with understaffing, noting that long response queues and delays can make dealing with certification processes quite frustrating at times.

What people talk about most

Staff

Users describe positive interactions with staff, frequently highlighting certain account managers as... See more

Customer service

Customers consistently note ambiguous experiences with customer service, reflecting a wide divide in... See more

Service

Reviewers highlight ambiguous aspects of service, as many customers praise individual account managers for... See more

Website

Consumers find website to be ambiguous, with reviewers praising helpful support calls that offer a clear... See more

User experience

Clients share positive opinions on user experience, highlighting how helpful staff members provide clear... See more

Reviews shaping this summary

Rated 4 out of 5 stars

If I was commenting on my experience with Iris Lorking it would be 5*, she has kept her word and contacted me when she has promised. She has listened to the issues I have had with getting verified... See more

Company replied

Rated 5 out of 5 stars

We had our annual business review with Abdi Ibrahim from Once For All this morning via Teams and were very pleased with the service and support provided. Abdi was professional, knowledgeable and took... See more

Company replied

Rated 5 out of 5 stars

Actually enjoyed doing the meeting with Portia, explained everything very clearly, answered all my questions. Very impressed. Sent me a follow up email with more information. Definitely highly reco... See more

Company replied

Rated 5 out of 5 stars

I cannot praise Iris Lorking high enough after our recent Teams meeting regarding getting the best out of the Marketplace tool. She explained everything in great detail and at the end of our meeting I... See more

Company replied


Company details

  1. #50 of 51 best companies in Construction company
  2. #99 of 124 best companies in Software company

Written by the company

Tens of thousands of buyers relying on the Constructionline platform to identify construction suppliers. Buyers use our platform to quickly find suppliers that will enable them to complete a whole range of projects. We validate all of our members, providing those buyers with a pool of high quality suppliers that they can confidently engage with.


Contact info

4.1

Great

TrustScore 4 out of 5

683 reviews

5-star
4-star
3-star
2-star
1-star

Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 97% of negative reviews

Typically replies within 24 hours

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4.1

All reviews

(683)

146 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

Frustrating, Inconsistent, and Soul-Destroying Assessment Process

II have had an extremely disappointing experience with Constructionline. The assessment process is, frankly, soul-destroying—lengthy, inconsistent, and seemingly entirely opinion-based. One week, a submission is approved without issue; the next, the same information is rejected with no clear rationale. This inconsistency not only wastes time but also drains energy and morale.

Customer service is equally poor. Despite having raised formal complaints via the designated email multiple times, I have received no meaningful response or resolution. Communication is slow, unhelpful, and, at times, dismissive, adding further frustration to an already cumbersome process.

Overall, dealing with Constructionline has been a significant waste of time and effort. The combination of arbitrary assessments, long delays, and unresponsive support makes the platform extremely difficult to work with. I cannot recommend their services to any business that values efficiency, clarity, or professionalism.

Do not reply with your standard contact complaints email - Been there and done that!

8 May 2026
Unprompted review
Rated 5 out of 5 stars

I can now see the advantages to using this Portal

Having been consistently baffled by this portal I have spoken to Amanda today who has shone a light on how to use the portal to the Company's advantage. Amanda, got straight back to me with all of the useful links and a check list for me to complete to make using ConstructionLine more efficiently.

7 May 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Karen,

We are happy to hear you have had such a positive experience with Amanda and really appreciate you taking the time to leave us a review. 

We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 5 out of 5 stars

Excellent Presentation by Zsofia

Zsofia was excellent in presenting all the benefits, this will most certainly benefit our company

6 May 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello there,

Thank you for leaving us a review. We are glad to hear that you had a positive experience with Zsofia!
Your feedback is really important and helps us improve our service for everyone.

Rated 2 out of 5 stars

Quite mediocre

Quite mediocre. They take ages to review documents, but they do have some competent staff.

I see they have responded to the comment I posted above, asking me to send an email to a "complaints" address. This is something I already had to do sometime ago but the outcome was just a canned response asking me to wait despite the urgency. For the record, it takes Constructionline (Once For All) 10 BUSINESS days ON AVERAGE to review documents. So, just be prepared to see them sometimes taking a whole calendar month to validate a document, assuming there isn't a Bank Holiday or school holiday of some kind, in which case they may have a whole week with a staff shortage that makes matters worse. That's my experience. I'm going to stick with them for now as it's painful changing platforms when everything is set up, but I'm clearly not happy with them at all.

14 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Jay,

Your review is much appreciated; we are sorry to hear you have had a negative experience with us. Our team would appreciate a chance to talk to you about the challenges you've faced. If you could send your contact and account details to complaints@onceforall.com, we will have a member of the team contact you as soon as possible.

Rated 1 out of 5 stars

Delay in Feedback is UNACCEPTABLE

The 5 day wait time for feedback in unacceptable. This is particularly problematic when some of the queries by the assessors have already been answered.

The service used to be top class but currently these issues are causing clients to miss out on tenders are a result of the above and must be corrected IMMEDIATELY

30 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Liam,

Thank you for sharing your experience, We are genuinely sorry for the frustration this has caused. We know how important clear communication and timely responses are, and it’s disappointing to hear we didn’t meet that expectation here.

We would really like the opportunity to understand what happened in your case and see how we can put things right.

If you’re happy to, please reach out to us directly at Complaints@onceforall.com with a few details, and we’ll make sure this is reviewed properly.

Thank you again for taking the time to leave feedback, It helps us improve and better support our customers.

Rated 5 out of 5 stars

Wirth all the new BSA/ CAS / SSIP

Wirth all the new BSA/ CAS / SSIP , its becoming harder and harder .
Amanda , started with just a bit of help , but carried on and helped immensely , explaining everything . Supurb

27 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Mark,

We are happy to hear you have had such a positive experience with Amanda and really appreciate you taking the time to leave us a review!
We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 5 out of 5 stars

The Business Review with Kristal…

The Business Review with Kristal Tyrell-Johnson was handled professionally and informatively. Kristal explained things clearly and made it easy to understand. She explained the areas on the platform that I really didn't understand. I truly believe that with what we now know, it can only help the business.

21 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Caroline,

We are happy to hear you have had such a positive experience with Kristal Tyrell-Johnson and really appreciate you taking the time to leave us a review. 

We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 1 out of 5 stars

A soul destroying experience...

Constantly moving goalposts with unrealistic requirements, at huge expense for a small business.
Perpetual rejections, waiting nearly 3 weeks for a reply once submitted for verfication - despite us being SSIP certified by other decent providers SMAS & SafeContractor.
Would not recommend to anyone - only using as required by clients :(

27 March 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello there,

Thank you for sharing your experience, We are genuinely sorry for the frustration this has caused. We know how important clear communication and timely responses are, and it’s disappointing to hear we didn’t meet that expectation here.

We would really like the opportunity to understand what happened in your case and see how we can put things right.

If you’re happy to, please reach out to us directly at Complaints@onceforall.com with a few details, and we’ll make sure this is reviewed properly.

Thank you again for taking the time to leave feedback, It helps us improve and better support our customers.

Rated 5 out of 5 stars

Knowledgeable and Thorough

Knowledgeable and Thorough: During a recent platform company review, I gained a much clearer understanding of how to locate potential ITTs and EOIs and how to use the Marketplace more effectively. I can now focus compliance activity more precisely against GOLD Standard requirements rather than working broadly across the system.

The updates and guidance around Marketplace, Dynamic Purchasing Systems, and related tools have helped me understand where opportunities sit and how to track them more effectively. I also now have a better grasp of supporting resources such as data portability, market intelligence, and tender management.

Robert is knowledgeable and thorough, and consistently helps translate platform changes into practical understanding. Each review brings a new learning opportunity and improves how I use the system.”

21 April 2026
Constructionline logo

Reply from Constructionline

Hello Philip,

Thanks for sharing your experience with us. We are glad to hear you have had such a positive experience.

Our teams work hard to provide the best service for our customers so I'll be sure to pass on your feedback.

Rated 5 out of 5 stars

Great support

Great system backed up with a friendly, knowledgeable support team. Great meeting with Charlie-Jade on how to improve our understanding and make full use of the many marketplace features available through our membership.

20 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Mike,

We are happy to hear you have had such a positive experience with Charlie-Jade and really appreciate you taking the time to leave us a review. 

We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 5 out of 5 stars

Very helpful review with Rob

Very helpful review with Rob, informative and gave us a good steer on how to use the platform to better engage with the supply chain

20 April 2026
Constructionline logo

Reply from Constructionline

Hi Lucy,

Thank you for leaving us a review. Your feedback is really important and helps us improve our service for everyone.

Rated 5 out of 5 stars

The Business Review with Amanda Law was…

The Business Review with Amanda Law was handled with humour, professionalism and informative. Amanda explained things clearly and made it easy to understand. She explained the process and followed up the meeting with more information and agreed action points. I truly believe with what we now know, it can only help the business.

16 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Colin,

We are happy to hear you have had such a positive experience with Amanda and really appreciate you taking the time to leave us a review. 

We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 1 out of 5 stars

Unfortunately very frustrating

Unfortunately very frustrating, issues from the start, took 6 weeks for them to sort out our price banding, as the automated system would not correctly verify our financial accounts. Then the significant delays for verification of submitted sections takes far longer that 10 working days. Excluding the bank holidays currently on working day 16 and still waiting, generally told there is a backlog. Further protracted when you need to submit further evidence and then re-submit again. Wish we did not have to use this provider, but our client stipulates that we do.

15 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Georgina,

Thank you for taking the time to leave your feedback. We’re sorry to hear about the frustration you’ve experienced.

We are aware that you raised a complaint regarding your fee banding in February, which was reviewed, resolved and closed within five days of being opened. We appreciate you working with us during that time.

We also recognise that verification turnaround times are currently longer than we would like and this is not the level of service we expect to provide. Please be assured that we are working internally to reduce the queue and improve response times.

If you would like us to review your account again or discuss your concerns in more detail, you can contact us directly at complaints@onceforall.com.

Feedback like this helps us identify where improvements are needed.

Rated 1 out of 5 stars

They place unreasonable requirements on small companies and are seriously inefficient in replying to help…

They place unreasonable requirements and hurdles on to very small companies with no differentiation as to size or turnover. The rejections are constant and regular and by the time you have satisfied one, aniother goes out of date and they reject you again.
Seriously, they have no care for the people that pay their fees and also have a chat help desk that takes an hour to enter as such a long queue

15 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello George,

Thank you for sharing your experience, We are genuinely sorry for the frustration this has caused. We know how important clear communication and timely responses are, and it’s disappointing to hear we didn’t meet that expectation here.

We would really like the opportunity to understand what happened in your case and see how we can put things right.

If you’re happy to, please reach out to us directly at Complaints@onceforall.com with a few details, and we’ll make sure this is reviewed properly.

Thank you again for taking the time to leave feedback, It helps us improve and better support our customers.

Rated 4 out of 5 stars

Clear and concise

Clear and concise

14 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Michael,

We are happy to hear you have had such a positive experience and really appreciate you taking the time to leave us a review!

We hope that in the future we’ll be able to provide a similarly excellent experience.

Rated 1 out of 5 stars

Quick to take your money - Always move the goalposts

We have used Constructionline (due to client requests) since 2012. Every year the price goes up substantially. First year 2012 £108.00 - this year 2026 £2,529.00. We still have to fill out PPQ's for new jobs and we are a small - medium company. This year has been so painful with so many rejections and then taking certification off us which then leads to losing clients. I bet we would be audited faster if we paid AFTER the audit. They take your money and then just throw in more goal post moves which affects your accreditation. I am so frustrated with this company every single month there is something they are not happy with. The online chat does not start till 10am and then you are 44th in line or no one answers the phone. I have no problems with CHAS or PQS when audited - only this company

14 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Ruth,

Thank you for taking the time to share your feedback. We’re sorry to hear about your experience and appreciate you being open about the frustrations you’ve encountered.

We understand how important consistency and clear communication are, particularly where accreditation status can impact client relationships. We would really like the opportunity to review your account in detail and address the concerns you’ve raised around assessment feedback, turnaround times and support access.

To allow us to do this properly, please contact us directly at complaints@onceforall.com, or alternatively you can reach out to your Customer Success Manager via this email - customersuccess@onceforall.com, they will be able to review your account and support you further.

Your feedback is important to us and helps us identify where improvements are needed.

Rated 1 out of 5 stars

Would give zero stars if possible.

Would give zero stars if possible.

We have been with Constructionline for years due to customers insisting on it.
Otherwise we wouldn't bother.

Every year it's more of a tick box exercise.

The days of assessors using commonsense as they have industry experience seem to have gone and its now an endless paper chase with Constructionline / Once For All taking over 10 working days to assess a submission - rejecting a policy over the position of the MD being missing ..then taking over 12 working days to re-assess.
If you can avoid it please do.

10 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Jan,

Thank you for sharing your experience. We are genuinely sorry for the frustration this has caused. We know how important clear communication and timely responses are, and it’s disappointing to hear that we didn’t meet that expectation on this occasion.

We are aware that verification turnaround times are currently longer than we would like and this is not the level of customer service we expect to provide. Please be assured that we are working internally to reduce the queue and improve response times.

We would really appreciate the opportunity to understand what happened in your case and see how we can put things right. If you’re happy to do so, please contact us directly at complaints@onceforall.com with a few details, and we’ll ensure this is reviewed properly.

Thank you again for taking the time to leave your feedback, it helps us to improve and better support our customers.

Rated 5 out of 5 stars

Fantastic business review

Fantastic business review, very professional and to the point

13 April 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hi there,

Thank you for leaving us a review! Your feedback is really important and helps us improve our service for everyone.

Rated 1 out of 5 stars

What went right

What went right. Months of uploading policies waiting in phone ques to have items previously accepted turned down to request more info about not much. Even policies about policies to be told we're actually a different category of company and should be given this prestige and useless reward months ago. Great addition to the supply chain.. cheers. Driving up costs for all

11 March 2026
Unprompted review
Constructionline logo

Reply from Constructionline

Hello Nigel,

Thank you for sharing your experience, We are genuinely sorry for the frustration this has caused. We know how important clear communication and timely responses are, and it’s disappointing to hear we didn’t meet that expectation here.

We would really like the opportunity to understand what happened in your case and see how we can put things right.

If you’re happy to, please reach out to us directly at Complaints@onceforall.com with a few details, and we’ll make sure this is reviewed properly.

Thank you again for taking the time to leave feedback, It helps us improve and better support our customers.

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