Double Glazing Installers In Essex

Good original consultation with Dale, general advice without being pushy. Survey efficient and quote broken down and understandable. Very good team from Greenoak, work done as per schedule, clean and tidy. Very considerate when one of us was unwell, kept the noise down. Problem with garage door investigated and rectified very quickly. Really pleased with final result, completely transformed external appearance of house. Thanks to whole team inc Tom Jay Mike Dave Callum Ed and esp Mark and Tegan.

Amazing service from start to finish. Wouldn't go anywhere else, highly recommend to anyone.

5 * very helpful and professional great service 👍 👏 👌 highly recommended.

This my second time using Greenoaks Conecept and design , I cannot vouch for them enough ! Dale and the team completed a very a high standard of work throughout on a few properties for me and would highly recommend to anyone looking .

Dale and his team are amazing! I will use them again!

Highly recommend this company. Had our conservatory roof done and they did a fantastic job. They kept us informed every step of the way of what would be happening. Cleaned up at the end of each day and was very hardworking, polite and friendly.

Dale has been a star. From his first visit to give me a price, to completion of the works. Punctuality and communication of the Greenoak team (Dave/Ray/Callum) was excellent.I am so pleased with the job that Green Oak have completed for me. They were professional, tidy and worked so hard. The job is finished to a high standard and I will 100% use them again. Would highly recommend.

Job was done in the hours I was told. Very efficient and happy with my new conservatory roof. Thank you and would happily recommend Greenoak

We recently had relacement windows and doors by Greenoak Concept. Many thanks to Dale and all the team,they are very professional, punctual, polite and leave the job in a clean and tidy condition. Very pleased with the outcome, many thanks to all at Greenoak.

Dale and the Greenoak team are fantastic; having delivered 2 large projects on our house, both on-time and on-budget (and with a laugh & smile!) we can’t recommend them enough! Thank you!

Professional job.

So far very happy with the installation . Our tired old conservatory has been totally transformed by the team at Greenoaks. They worked cleanly and efficiently whilst navigating our day today running if the house. We’re actually looking forward to the heat of summer and cold of winter!!

Dale, you and your team, thank you so much for your time and dedication. Our new composite Rock door looks and feels fantastic. It feels really good using a local company that cares about their customer from start to finish. Thank you

We have had a solid roof put on our conservatory by Green Oak. We were very impressed from the outset. Dale took time to explain every aspect of the build bringing a model of the roof so we could see the construction. Then he left us think about it and there was no hard sell. The workmen were very pleasant, friendly and worked extremely hard. Despite being one man down the other chap worked late into the evening to make sure the construction was finished on time ( rather than have to come back for a couple of hours the following day), as did the man doing the plaster boarding. Every evening the site was left tidy and all rubbish taken away once the work was finished. The plasterer and electrician also did a brilliant job and all works was finished on time. We are really happy with the end result and couldn’t recommend the firm more highly. John & Rita Dobinson

Dale was very professional in giving us sound advice and explained the whole process from start to finish. The job commenced on time, Mike and Mark treated our home with respect and were very knowledgeable and kept us informed all the way along. The quality of work is excellent and we would recommend them.

We needed 11 new windows of various sizes so we spent some time searching reviews for a highly rated but local Double Glazing window installer. Greenoak came out top of our search results, We reached out and Dale responded quickly followed by a visit a few days after. The resultant quote was very competitive versus other quotes we had received. It was an easy decision to go with Greenoak. Dale came across as very knowledgeable, friendly and genuinely customer focussed. He invited us to the showroom in Leigh where he took us through the detail to ensure we were fully aligned on requirements and expectations. We were very impressed with him and his business and by his overall professionalism. The installation took place on 20th Feb 2023 and took 4 days in total. The whole process was exemplary, we could not fault the team in any way. They were tidy, considerate and very thorough. We have had windows fitted before by various other company's but the quality of fit and finish from the Greenoak fitters was far superior. The guys worked solidly and clearly did not skimp on anything, ensuring that the windows were not only properly fitted but sealed professionally too. They did an outstanding job including clearing all of the old windows and rubbish Overall we'd rate Greenoak at 10/10. We felt reassured by their high standards of work ethics, integrity and customer satisfaction. We honestly doubt there is anyone better out there for this type of work. We therefore wholeheartedly recommend them Ian and Jenny

Fantastic job done by Greenoak, the guys were professional, friendly and a pleasure to have in my home. I couldn’t be happier with the job they did. Highly recommended.

Brilliant company, very friendly and easy to work with. Very pleased with the finished cladding on our office wall - excellent quality and good value

Replacement Conservatory Roof. Fantastic company and service from the whole team! Dale is great and gave me a quote for my new lightweight roof, great bloke and not pushy, loved the fact he gave a all in price rather than start low and add extras. The fitting team are fantastic!, Mike, Mark and Casper treated my home like their own, , great attention to detail and did everything I asked to get the perfect finish, I honestly cant find 1 fault and I am fussy! I could not be more happier with my roof!! Take my advice, Don't look anywhere else ,I cant rate them highly enough. Greenoak are the BEST!

Following our initial discussions with Dale, our expectations were already set high when it came around to installation. Some truly awful weather right at the start of the installation virtually wiped out the first two days work, and the anticipated seven day build seemed to be in jeopardy right from the start. But Mike and his crew - supplemented by two and sometimes three others, working in still inclement weather, brought the build back on schedule by the end of day five, and the plastering and electrical second fix over days six and seven meant the whole project was delivered to time, and budget meaning that our initial high expectations had even been exceeded. I have nothing but the highest regard for their workmanship and scheduling - and not forgetting Dione in the office who kept me informed throughout and efficiently managed the stage payments. In my experience it is unusual to receive a great sales pitch and then to have that exceeded by the installation teams - I couldn't recommend Greenoak's services more highly.

When Dale came round he was just what we hoped for, professional, knowledgeable, obviously experienced and advised us wisely. This approach meant we never felt under pressure, gave us a competitive quote and we were happy to book our extension with him. No regrets, it was completed on time and looks fantastic. Thank you to all at Greenoaks, keep up the good work.

We recently had a new front door and patio doors fitted. Green oaks provides such a great service. Communication all the way through as well as quality doors. Very happy with the service I received. I will definitely be using again and also recommending. Thank you

I can't recommend Green Oak concepts enough. They completely changed my conservatory by replacing the roof, Plastering all the brickwork, and putting spotlights in the ceiling. Their team were very professional, clean, and tidy. Green Oak Concept is the company if anyone is considering replacing a conservatory roof.

I would like to say a huge thank you to Greenoak Concept & Design for the amazing work they carried out on our home. They were very professional and informative at every step and the quality of work was beyond what we had hoped for. The fitting team were on time every day, and were methodical with everything they did. They have transformed our home into something we had as a vision to something you only dream about. Cant recommend them enough.Thank you Greenoaks!

I simply can not recommend Greenoak highly enough. The cladding used to update my property not only come in under budget but has also got the neighbours talking!! From brief to installation I found the team very helpful and professional. Thank You to all the team!

From ordering windows, and cladding,to the finish result was great. The fitters done a brilliant job ,and we are so pleased with the end result. Thanks to Dale and staff.

Greenoaks did a brilliant job on converting my brick built shed to a summer house. I cannot recommend them enough. They work hard, did a brilliant job , were very polite and knowledgeable in their field

Very happy with new windows, professional, polite service and good value for money. Did exactly what they promised. Would recommend.

"Lovely guys, very professional. Very thorough, helpful and great attention to detail."

Greenoaks installed a replacement patio door for us which required them to negotiate with another of our suppliers as the door was onto a balcony. All the team at Greenoaks acted in a professional manner including office, survey and installation, making it stress free for us. We are very pleased with the final product.

Excellent job by Greenock and installation team. Clean tidy and ultimately professional

A fantastic job! Expertly managed and finished! Superb attention to detail and craftsmanship! The house looks fantastic! Thank you very much Dale, Mike,Mark and all atGreenoak!

So far so good. We only popped in to enquire. Very friendly, not pushy..at all...gave us a brochure and some good advice. If the price is right we will definately use them.

Top class in all aspects quality product and service would highly recommend

We would like to say a huge thank you to all at Greenoak Concept and Design for installing our Superlite roof. We are so very pleased with it. We were looking to have the roof of our conservatory replaced because of a constant leak every time it rained. I don't think we would have thought about it otherwise. But I have to say it is the best thing we ever did. It has turned our conservatory into a proper room. It is just so much warmer. We did a lot of research on line and was very impressed with the Superlite roof. We looked for a company that fitted it and found Greenoak and I am so glad we did.The service we received was first class. Mike and Mark did the actual fitting. It was a huge job but nothing was too much trouble. I have never known such clean and tidy workers. Everything was cleared up before they left each day and the same for the man that fitted the plaster board, the plasterer and the electrician. I am pleased to say that everything ran like clockwork. We were kept informed every step of the way and, if I needed to talk to someone, there was always someone in the office to speak to. I would not hesitate to use Greenoak Concept and Design in the future and would recommend them to everyone.

Greenoak Concept Design replaced a conservatory roof to the highest standard and I would recommend this company to anybody who are considering replacing their conservatory roof.

We used Greenoak concept and design to install a new front door for us. The service was amazing. We were booked in swiftly for someone to come and have a look and quote. The guy that came was really helpful and knowledgeable. The wait wasn't too long where other companies had told us 3 months wait to install a new door. They were accommodating with dates and times for fitting. The guy that fitted was polite, friendly, punctual and tidy. The fitting was really quick and there was very limited damage which I was pleasantly surprised about after other companies telling me there was likely to be quite alot of damage. The service was amazing and I am so happy with my new front door!!

Very pleased with the work carried out by Greenoaks. They fitted cladding to the front of our house and all works were undertaken and completed entirely to our satisfaction. Have no hesitation in recommending Greenoaks. They did a brilliant job.

They did a great job fitting hardiplank to my house. Mike and Mark were excellent and went above and beyond with their work.

Highly recommend this company after having our front of house cladded. We did some research and was so happy when we arrange a quotation with Greenoaks. Dale came to see us, he was very knowledgeable and we didn’t feel pressured into buying. Extremely happy with the finished result. Nice to have a showroom to visit too.

Highly recommend Greenoaks. Extremely happy with the work and service of the team. Local company. Our home looks completely different with beautiful cladding. Great work.

Greenoak installed Bi-Folding doors and Cladding around our extension. Super service, local store and first class work. Really pleased.

I had 2 french doors fitted yesterday by Greenoaks Co. I couldn't be happier. The men were professional, efficient and polite. I would reccomend to anyone, and would use them again in a heartbeat.

We recently had Greenoak Concept & Design install Wall Cladding to the front of our property. It has totally transformed the look of our home and we couldn’t be happier. The staff and fitting team were great. No hard sells and work was carried out efficiently and completed in the time frame expected. Thanks to all involved Would not hesitate to recommend.

From my initial inquiry i found Green Oaks to be professional, friendly and knowledgeable. I was never pressured to make a decision or given the often usual "discount offers" that has a deadline. Something i liked a lot which was refreshing. From start to finish i cannot fault them at all. All the staff were excellent from the sales to fitters. Sue in the office is a credit to Greenoaks. I noticed one of her notes on the fitter sheet reminding him to phone me when on the way. she's the model of efficiency. I have no hesitation in recommending this comp-any the door look amazing and very good quality and let so much more light into our kitchen, and our dog loves the dogflap that was fitted. Thanks again"

Highly recommend Greenoaks. Extremely happy with our new composite door. Great workmanship from start to finish. Thank you!

After years of waiting to have our windows and doors done and all the different companies that we had quotes from I can honestly say that Greenoaks was the perfect choice . From start of enquiry, fast response and advise we had the best service possible. Very helpful in the showroom and the fitters were very efficient and friendly. I would highly recommend Greenoaks to my family and friends. Thank you all.

After years of waiting to have our windows and doors done and all the different companies that we had quotes from I can honestly say that Greenoak Concept and Design was the perfect choice . From start of enquiry, fast response and advise we had the best service possible. Very helpful in the showroom and the fitters were very efficient and friendly. I would highly recommend Greenoaks to my family and friends. Thank you all.

Great service from start to finish. Fitter was punctual, polite and professional. Have already recommended to family and they too have placed an order after seeing my windows. Apart from beautiful new windows you wouldn't have known anyone had been there. Well done Greenoak keep up the good work.

When we engaged Greenoak concept and design ltd to design us an orangery, our attitude towards professional craftsmanship changed forever. Greenoak made a program of the work & worked like clockwork to fulfill our dreams. Their workmanship was exceptional & the outcome of their product is wonderfully pleasing. The orangery is the best Xmas present for us & will last a life time. I hope more people will engage Greenoak because they are a wonderful company to do business with.