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TJ O'Mahony Reviews 

4,298
TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Considering 1,400 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the exceptionally fast delivery times and the professional, helpful attitude of the drivers who handle heavy materials with care. Shoppers also consistently note that the products are of great quality, offering reliable value for various home and garden projects. Some reviewers were not happy with unexpected delivery delays, long waiting times, and missing updates regarding their online orders. A few consumers additionally mentioned experiencing poor communication from customer support when trying to track down missing shipments. Additionally, some people reported receiving occasional damaged or warped items that required replacements.

What people talk about most

Delivery service

Customers report positive experiences with delivery service, frequently highlighting the speed and efficiency... See more

Product

People report positive experiences with product, highlighting the great overall quality and value for money.... See more

Staff

Clients share positive opinions on staff, frequently praising delivery drivers and in-store employees for... See more

Order

Reviewers mention positive feedback about order, noting that online ordering is simple and straightforward... See more

Service

Consumers find service to be positive, highlighting quick, easy, and reliable interactions both online and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

The delivery driver was so helpful, patient and courteous. We live on a narrow cul de sac which is extremely difficult to navigate especially when you have a ton of garden pebbles to off load. He c... See more

Rated 5 out of 5 stars

I ordered a large amount builders stone & sleepers, the delivery was tight and I can’t express enough how helpful the driver was, he persisted to get the truck into the driveway and then to place the... See more

Company replied

Rated 5 out of 5 stars

Shopped around for a while and found TJ O'Mahony had the best price for the product I was looking for. Made the decision to buy quite late one evening, and item arrived at my door the following mornin... See more

Company replied

Rated 5 out of 5 stars

fantastic company to deal with used several times Dangerous store to go into though..... SOO MANY TOYS i want to buy SOO many deals, leave wallet in car or bring wife ha ha ha Highly recommend

Company replied


Company details

  1. Building Materials Supplier
  2. Building Materials Market
  3. Building Materials Store
  4. Garden Building Supplier
  5. Garden Furniture Shop
  6. Landscaping Supply Store

Written by the company

TJ O’Mahonys is a 100% privately owned Irish business currently trading from 19 locations in Ireland. All our branches are long-established businesses and operate under widely recognised and well-respected trading names TJ O’Mahonys, HPC Insulation and PH Ross. Our branches stock all the leading and recognised brands in timber, building materials, plumbing & heating, bathroom products, tools, paint & decor and a wide range of DIY, household and gardening products.


Contact info

Winter Sale Now On

Our massive winter sale is in full swing.

4.5

Excellent

TrustScore 4.5 out of 5

4K reviews

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Replied to 100% of negative reviews

Typically replies within 48 hours

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4.5

All reviews

(4,298)

1,392 reviews in the last 12 months

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Rated 5 out of 5 stars

reat service and delivered before the…

Great service and delivered before the date shown on email! Will be ordering again!

June 21, 2026
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Reply from TJ O'Mahony

Hi Laura,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Fantastic efficient service

Fantastic efficient service. Great prices too. I had fencing delivered and the guys stacked in the back garden for me.

June 15, 2026
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Reply from TJ O'Mahony

Hi Bernie,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

You were very helpful and also…

You were very helpful and also efficient and also correctly estimated delivery times, etc. Many thanks.

June 22, 2026
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Reply from TJ O'Mahony

Hi Tom,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 1 out of 5 stars

I waited over 4 weeks for materials

I waited over 4 weeks for materials, I had to constantly look for an update and chase staff. The Navan branch are extremely rude and unhelpful. Avoid if you can

June 14, 2026
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Reply from TJ O'Mahony

Hi Liam,

Thank you for taking the time to leave your review and I'm sorry to read about the deley in receiving your delivery, I will bring this back to the branch to look into.

Regards,
Patrick

Rated 5 out of 5 stars

Great crowd to deal with very…

Great crowd to deal with very professional and helpful would recommend

June 9, 2026
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Reply from TJ O'Mahony

Hi Paul,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

good prices

good prices, fairly quick delivery.
No complaints

June 20, 2026
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Reply from TJ O'Mahony

Hi Kevin,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

quick delivery

quick delivery, good price

June 17, 2026
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Reply from TJ O'Mahony

Hi Riccardo,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars
TJ O'Mahony logo

Reply from TJ O'Mahony

Hi Grace,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

A pleasure to deal with

They staff were very helpful

June 13, 2026
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Reply from TJ O'Mahony

Hi Clement,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Quick delivey and quality product

Quick delivey and quality product

June 20, 2026
TJ O'Mahony logo

Reply from TJ O'Mahony

Hi Mark,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 3 out of 5 stars

I've been a loyal TJ O'Mahony customer…

I've been a loyal TJ O'Mahony customer for many years, and overall I really like the company. The products are good, prices are competitive, and most of the staff I've dealt with have been excellent.
Since I changed address, my account was transferred from the Dublin branch, where the service was outstanding, to the Naas branch. Unfortunately, my experience there has been very different. One member of staff, consistently fails to manage orders properly. Almost every order requires me to chase it up. He often isn't even aware that an online order has been placed until I call asking for a delivery update.
This time I decided not to remind anyone and simply waited. It's now been over a week, and I haven't received any communication at all, no delivery update, no notification of delays or missing items, just complete silence. I'm curious to see how long it will take before someone notices the order.
Despite this, I still think TJ O'Mahony is a great builders' merchant with fantastic people. My experience suggests that this is the exception rather than the rule, but unfortunately one poor experience repeated often enough can overshadow an otherwise excellent company.

Extra star for quick reaction ;)

June 14, 2026
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Reply from TJ O'Mahony

HI Maciej,

Thank you for your long-standing loyalty to TJ O'Mahony and for taking the time to share such detailed feedback. We truly appreciate your kind words regarding our product range, pricing, and overall service across our branches.

We would like to sincerely apologise for the delay with your recent order and for the frustration this has caused. Our main delivery truck driver has been on annual leave since Monday 13th, and whilst we worked to secure a temporary driver—who started yesterday—our deliveries for bulk tonne bags fell a couple of days behind schedule.

While our team made every effort to telephone customers affected by these delays, we deeply regret that your order slipped through the net on this occasion. Communication is paramount to us, and we fully acknowledge that we should have kept you informed sooner.

I believe Dave from the branch has now been in contact with you directly, and your delivery is scheduled to go out tomorrow. We appreciate your patience and understanding as we clear this temporary backlog, and we look forward to restoring your confidence TJ O'Mahony moving forward.

Regards,
Patrick

Rated 1 out of 5 stars

Terrible

Terrible - I never got the item although TJ O'Mahony had over 100 euro of my money; they didn't reply to my numerous emails asking for a rough delivery date and written at weekly intervals over the course of a month, and then I finally got a reply through Trustpilot when I gave a poor review. They finally refunded me without any apology or even acknowledgement that they had done so - the only way I knew was through seeing the refund on my bank statement. It was particularly irksome as the item was exterior paint for my house and the time I took off work for painting it was wasted.

June 13, 2026
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Reply from TJ O'Mahony

Hi jamie,

Thank you for your feedback and I'm sorry to read that this issue was handled like this. I will be bringing this back to the branch manager to look into.

Thank you for bringing this to our attention.

Regards,
Patrick

Rated 5 out of 5 stars

Easy and convenient to buy

Easy and convenient to buy, fast delivery, everything done online.

June 18, 2026
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Reply from TJ O'Mahony

Hi Karine,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Excellent service

Excellent service

June 13, 2026
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Reply from TJ O'Mahony

Hi Colm,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Delivered on time in the manner requested…

Delivered on time in the manner requested from the Arklow branch. Tongue and groove cladding and all the pieces were straight and true. Very happy.

June 19, 2026
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Reply from TJ O'Mahony

Hi James,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Everything's fine

Everything's fine

May 31, 2026
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Reply from TJ O'Mahony

Hi Arkadiusz,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

👍👍👍👍

Got someone else's order delivered initially, but the issue was resolved immediately. Fair prices, friendly customer service, convenient location. Will buy there again for sure.

June 19, 2026
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Reply from TJ O'Mahony

Hi Piotr,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Delived on time exactly as ordered

Delived on time exactly as ordered. Any even brought tge wood into my garage for me. Couldn't be better service.

June 18, 2026
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Reply from TJ O'Mahony

Hi Michael,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars

Jessica was absolutely fab in helping…

Jessica was absolutely fab in helping me out.the delivery driver and his helper were so helpful

June 11, 2026
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Reply from TJ O'Mahony

Hi Jackie,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

Rated 5 out of 5 stars
TJ O'Mahony logo

Reply from TJ O'Mahony

Hi Arturas,

Thank you for taking the time to share your feedback regarding our recent on-line order. We’re glad you had a positive experience with us! Thank you for choosing to shop with us.

Regards,

Patrick

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