Alpha SG

Reviews (144)

• J
  James W
  9.67

  Replaced two flat roofs and felt and battened the lower sections of our roof

  Posted 27 November 2025

  Alpha were great, completing the job very promptly after we booked and with really good communication throughout. They had a large team which enabled them to complete a lot of work in under two days.
  Verified reviewer
  Job location: SW20

  Response from Alpha SG

  Thank you soo much. Rory.

• 10

  Excellent service

  Posted 22 November 2025

  Very pleased with the work carried out. Thoroughly ptofessional. Good communication.
  Job location: KT4
• 10

  Would Recommend

  Posted 31 October 2025

  Rory and the team did an excellent Job, we requested a gutter clean after hearing great things about the company and they were with us the very next day. They did an immaculate Job and cleaned up great afterwards. Would 100% recommend.
  Verified reviewer
  Job location: TW10

  Response from Alpha SG

  Thank you so much

• 10

  Flat roof replacement

  Posted 31 October 2025

  Alpha were quick to respond to my request, came out later that day to quote. They gave me confidence they could sort of my flat roof, and were clear on the work required. They did a fast turnaround on the job, doing great work, very happy, highly recommended
  Verified reviewer
  Job location: GU51

  Response from Alpha SG

  Great review Thank you Rory

• 10

  Best roofing agency in london

  Posted 31 October 2025

  Alpha roofing is best ever in london . Friendly, this roofing agency provides any kind of best services for roof . They helped me to fix my roof leakage , and they buit a good roof structure and used years of gurantee materials .
  Verified reviewer
  Job location: SL3

  Response from Alpha SG

  Thank you very much

• 10

  They work transparently and honestly .

  Posted 27 August 2025

  “I couldn’t be more thrilled with the new roof installed by the team From start to finish, the team was professional, efficient, and incredibly knowledgeable. They took the time to explain the entire process, answered all my questions, and provided unbiased advice to ensure I made the best decision. The workmanship is top-notch, and the attention to detail is evident in the final result. I now have peace of mind knowing my home is protected with a high-quality roof. I highly recommend for anyone in need of roofing solutions!”
  Verified reviewer
  Job location: UB1

  Response from Alpha SG

  Thank you great review