Loacl Authorities - D Sullivan & Sons Swansea

Best Practices for Commercial Window Cleaning

Expert commercial window cleaning in Swansea using pure water pole systems. Safe, streak-free, and reliable service for your business. Contact us for a quote. ... Read More

Best Practices for Commercial Jet Washing

Discover the best practices for commercial jet washing in Swansea. Learn how steam and soft washing protect your business premises. Get a free quote today. ... Read More

Prepare Your Site for Winter Paths, Car Parks and Entrances

Prepare Your Site for Winter: Paths, Car Parks & Entrances

Prepare your site for winter, window cleaning and jet washing for paths, car parks and entrances. Reduce slips, protect surfaces and keep premises welcoming. ... Read More

Commercial Window and Jet Washing Expansion

Now taking on commercial window cleaning and jet washing in Swansea. Reliable, safe and efficient. Local authorities and businesses welcome. Get a free quote. ... Read More

margaret Waymark

2 years ago

Cleaned the moss off my roof and it looks better

David Thomas

Excellent job done on our drive decking and windows, drive looks like new and our decking no longer feels like you are walking on ice, Thanks guys

Marcus Luporini

Dai and Jack cleaned my windows, fascias, and gutters, and I couldn’t be more impressed with their work. From start to finish, the team was professional, efficient, and thorough.

The windows are sparkling clean, with no streaks or smudges left behind. They took great care with every surface, and I noticed how detailed they were in cleaning the fascias, which have never looked so fresh and white. The gutters were cleared out completely, and I’m confident they’ll be performing much better now.

The team also made sure to leave everything tidy and in order when they were done. It’s clear they take pride in their work and care about customer satisfaction. I highly recommend Dai and Jack for anyone looking for reliable, high-quality window, fascia, and gutter cleaning services!

Susan C

Have called upon Mr Sullivan a number of times and cannot rate him highly enough. Super- quick response times and great standard of work. He is extremely knowledgeable and offers a good range of services. Wouldn’t use anyone else for guttering maintenance. 5 star service!

Hannah Manby

Great window cleaning and gutter cleaning services. Amazing communication and customer service. Would recommend

Chantal Ekwee

David did a wonderful job with bringing our organisation's building back to life. Our slabs, windows and walls now look like new! He showed up at such short notice and delivered the job excellently. Thanks David and Jack!

chris mellor

Very quick fast and efficient 👍

Robert Vale

Great job cleaning our resin bound driveway. Powerwash and then a softwash to get rid of ingrained algae and slow its recurrence. Looks like new!

Ian Masters

Good quality and reliable

whiteboy551noice yeet

Great service from Dai and his team.

Phill lynch

David & Jack done a superb job for me, cleaned all my facias, patio, cleaned out the gutters all to a very high standard. Would always use again, thanks. Pat

James Mather

David and Jack recently power washed and treated a large concrete patio area at my house which was looking very tired for itself, came up looking like brand-new. They also cleaned the gutters and the pvc when they were there which again was looking fantastic when they were finished. I highly recommend.