As seen on Google

5.0 / 5· 53 Google reviews

What Coast Flow customers say.

Every review below is from Coast Flow's public Google Business profile and is shown word for word, with the reviewer's name. Homeowners and businesses across the Illawarra, South Coast and Southern Highlands trust Keith to protect their homes — from bushfire-rated gutter guard to routine gutter cleans.

Coast Flow Google reviews

Verified customer feedback from Google

Gutter Guard Installation

“Keith, despite the temperature being in the high 30's some days and pouring rain on others, got on the roof and did a marvellous job fitting our gutter protection system. It started with him doing heaps of research and providing several samples to make sure the colour of both the saddles and the steel ember resistant mesh matched our roof — no easy task. Our house is rated BAL FZ, so the job required millimetre accuracy, and the roof had plenty of curves and is two storeys. Keith handled it with aplomb and the end result exceeded my expectations. He travelled about 50km each way and was never late and never left early. I recommend Keith to anyone who wants the job done right for a reasonable fee in a timely manner.”
Mark Taylor · Google review

Gutter Guard Installation

“Such excellent service is rare these days, but Keith provides a detailed review of your property and gutter protection requirements, then completes the task with skill. He arrived on time and completed the installation as expected. The result was excellent. It is a great product, and we now feel safer if fires come and no more getting up on the roof and risking life to clean gutters. Highly recommended.”
Roger Allan · Google review

Gutter Guard Installation

“Keith did an outstanding job installing gutter guards on my home. My gutters were constantly clogged with leaves, leading to water overflow, puddles around the house and ultimately cracks in my walls from ground movements. From reaching out for a quote to completing the installation was a very professional and pleasant experience and no puddles anymore. Keith was incredibly friendly and professional and I would highly recommend.”
Willie Smit · Google review

Gutter Guard Installation

“Very professional gutter guard installation with high attention to detail and remedied previous poor work.”
Sharon Miskell · Google review
“Expert advice and speedy service. Very professional outfit.”
Robert Webeck · Google review

Roof Cleaning

“My husband & I were very happy with the roof cleaning services provided by Keith from Coast Flow to both our house & barn. From start to finish, Keith was always punctual, thorough, & careful with his tasks. He was obviously very experienced & knowledgeable about his trade showing pride in his work. We wouldn't hesitate in recommending Keith to our family & friends & have already done so. Deb & Rob happy customers.”
Deborah Folkard · Google review

Gutter Guard Installation

“I had gutter guard installed through Coast Flow and from quote to installation my dealings with Keith were excellent. His communication in relation to the gutter guard product, process and timing was greatly appreciated. Very happy with the end result.”
Michael Henderson · Google review

Gutter Cleaning

Reasonable price · $1–1,000

“Excellent service. Fully informed of availability and issues at site. Completed job same day and clean up and removal of gutter litter was excellent. I will ask Keith to keep a regular check on my guttering and to do some cleaning of the pergola roof. Highly recommended as trustworthy and efficient.”
Nerosreturn · Google review

Gutter Cleaning, Solar Panels & Gutter Guard

“Our gutters had not been attended to for many years and were full of mud. Keith did a fantastic job, cleaning the gutters, hot water solar panels and skylights and replacing all the gutter guard whilst ensuring no damage to the garden and surrounds, cleaning up meticulously on completion. It was a pleasure to have him around for the three days that it took to complete what was a big job involving house, garage and shed. We would recommend him without any reservations.”
George Burkitt · Google review
“Keith and Jessica were so helpful and professional. They answered all my questions and provided a super prompt service. They offer everything you want from a business - great communication, professional and efficient work, and a warm and friendly attitude. Highly recommend!”
Clea Westenberg · Google review

Gutter Guard Installation

“Keith installed gutter guard for our solar panels and we were very pleased with the job. Neat and tidy work, he showed up when he said he would and was prompt with quoting and communicated well. I have no hesitation in recommending his services in the Shoalhaven and South Coast.”
Anthony · Google review
“Excellent installation and very friendly, professional and thoughtful. Keith definitely went above and beyond expected service. Highly recommended.”
Lucy · Google review

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Please call Keith directly before leaving a review. Coast Flow stands behind every job with our Confidence Guarantee — if it isn't right, we come back and make it right.

Call Keith — 0481 745 958

Protect your home with Coast Flow

Honest advice, quality workmanship and reliable local service from a family business based in Berry. All gutter protection systems are available in Colorbond® colours to match your roof and gutters.

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