Sealtight Windows (NE) Ltd

An amazing team and highly recommend. There was a good colour range and the freedom to create a bespoke design to our conservatory. Excellent workmanship with no mess. A very friendly reliable team.

Just had 3 Bay windows replaced off sealtight. They were excellent and the finished result is perfect. No hassle or pushy salesmen. Thank you. Highly recommended them.

A big thank you to everyone at Sealtight. Whether it was the quotation with Brian, the fitting team or the liaison with Richard everything was easy and straightforward. The three snagging issues were also rectified quickly and at no expense; including a reskim of one of the bay windows where, through no fault of the fitters, the plaster had cracked when the windows were removed due to the age of the property. I've already recommended them to our neighbour and will be upgrading the rear windows in the near future. Thanks again, Nick

Bought 3 windows today. I'm slowly but surely changing all my windows to sealtight windows. Almost there now. Very happy with the price and service. The windows are of good quality so win win all round

Great service from the building team!

They did a brilliant job on our conservatories, but when we went in to enquire about additional patio doors the guy seemed as if he didn’t want our business. We had to push & pay over the top to get them to do the job. We telephoned for help when the Conservatory door wouldn’t lock one day … they never returned the call & we had to get it fixed elsewhere. When friends were wanting replacement windows for their full house I passed on Sealtight details. My friends rang Sealtight twice asking for a quote…. they are still waiting for them to return their call. 🤷🏻‍♀️ Obviously they don’t need your custom

A huge thank you to Richard, Brian and the team for creating our gorgeous orangery extension. From start to finish we felt in safe hands with the team coordinating all elements of the project. Richard kept us informed throughout the process, and any questions that did crop up he was always at the end of the phone. Getting into the project we didn’t really know what to expect, but to our surprise as materials started to arrive they were neatly placed around the property, and at the end of every day time was taken to have a clean and tidy around. Workmanship was off the radar, and this was further assured by the fantastic feedback received from Darlington Borough Councils Planning Department. It’s a relevant point to make, but for any woman or elderly folk considering using Sealtight we can say that all the lads were highly respectful of our property, and my other half never felt uneasy if she was in the house on her own - quite the opposite in fact! A fine example of a local North East company, the price you agree is the price you pay, recommended with the highest confidence.

Just had a conservatory built by Sealtight absolutely over the moon with the workmanship my husband was in the trade for 50 years and if he says it is a top class job then it is. From planning to completion an absolutely super job. Thank you Sealtight. Mr & Mrs Richard Park

Highly recommend a visit if looking to replace windows and doors just to see the quality of the product available. We have now had the whole house doors and windows replaced and the fitters Ian and Graham could not have been more helpful and pleasant it was a real pleasure meeting them. The quality of work was excellent the service and product we highly recommend. Thank You Sealtight NE.

Ordered my new front door days before Lockdown, fitted this morning, worth the wait, beautiful finish,top quality, Very happy.