![IMG_0963_edited_edited_edited.jpg](https://static.wixstatic.com/media/bb7f3e_9c67e5216e344a37be14db6c315749da~mv2.jpg/v1/fill/w_980,h_364,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/bb7f3e_9c67e5216e344a37be14db6c315749da~mv2.jpg)
![Our Logo, 2 whales overlapping](https://static.wixstatic.com/media/bb7f3e_854112ed2373497c86120a99af972284~mv2.png/v1/fill/w_121,h_61,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/bb7f3e_854112ed2373497c86120a99af972284~mv2.png)
Paul Marshall,
Managing Director
Our Story
Founded by the Marshall family in 1979, Unbloc has grown to provide expert drainage solutions for the nation for over 40 years.
Over this time, we have expanded to give our clients even more, acquiring our sister company, Drain Services, to broaden our reach and invest in the newest cutting-edge technologies and training to ensure our service is always a high-quality offering. However, despite the growth, our clients appreciate that we have always combined our professional expertise with family-owned business values.
We are proud of our portfolio of satisfied clients who have consistently used our services time and time again. It has led to us being trusted to look after some of the UK's most prestigious sites.
Some Of Our Clients
![Client Logo Encore](https://static.wixstatic.com/media/bb7f3e_ac1f5842a8b24a16a2411587311be5b1~mv2.jpeg/v1/crop/x_0,y_71,w_200,h_58/fill/w_138,h_40,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/encore_estate_management_ltd_logo.jpeg)
![Client Logo Wilshire County Coucil](https://static.wixstatic.com/media/bb7f3e_bd522d39e18c4f75a63bae3694e36115~mv2.png/v1/fill/w_216,h_40,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Wiltshire_Council_logo_svg.png)
![Client Logo Apelona](https://static.wixstatic.com/media/bb7f3e_6b4a451f9cda4593827265e47e3081c7~mv2.png/v1/fill/w_209,h_30,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/2560px-Apleona_Logo.png)
![Client Logo Bruton Street](https://static.wixstatic.com/media/bb7f3e_e0b49468ff8148f7b97ef67d84f285e1~mv2.jpeg/v1/fill/w_122,h_65,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Bruton%20Street.jpeg)
![Client Logo M&B](https://static.wixstatic.com/media/bb7f3e_ec396ee5127a4987b67c00f074b4520e~mv2.png/v1/fill/w_134,h_61,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Mitchells_%26_Butlers_logo_svg.png)
![Client Logo Montalt Management](https://static.wixstatic.com/media/bb7f3e_d345d6071c7c4120a50943891534426a~mv2.png/v1/fill/w_198,h_61,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/montalt%20management.png)
![Client Logo Veolia](https://static.wixstatic.com/media/bb7f3e_08201152376742f49c4c69f91aa2696d~mv2.png/v1/fill/w_185,h_57,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Logo_Veolia_Water_svg.png)
![Client Logo Servio](https://static.wixstatic.com/media/bb7f3e_fac5a05dd10249a78ebf91afab3e6e74~mv2.png/v1/fill/w_156,h_40,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Servio_PNG.png)
![Client Logo DMA](https://static.wixstatic.com/media/bb7f3e_67db5081ca8741fba36ecdf4f64e7981~mv2.jpeg/v1/fill/w_150,h_78,al_c,q_80,enc_avif,quality_auto/bb7f3e_67db5081ca8741fba36ecdf4f64e7981~mv2.jpeg)
![Client Logo Rendall & Rittner](https://static.wixstatic.com/media/bb7f3e_47fdd13079594b3593192d8888ab280f~mv2.jpeg/v1/fill/w_133,h_133,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/rendall__rittner_limited_logo.jpeg)
![Client Logo HML](https://static.wixstatic.com/media/bb7f3e_29ad7af666b946e79045504d25aebb82~mv2.png/v1/fill/w_210,h_67,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/bb7f3e_29ad7af666b946e79045504d25aebb82~mv2.png)
![Client Logo Savills](https://static.wixstatic.com/media/bb7f3e_3d717783c2c24dbf98ce412d20170225~mv2.png/v1/fill/w_89,h_89,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/bb7f3e_3d717783c2c24dbf98ce412d20170225~mv2.png)
![Client Logo Wessex Water](https://static.wixstatic.com/media/bb7f3e_21698509f330428d8d94889d481a0886~mv2.jpg/v1/fill/w_201,h_67,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/wessex_water_logo.jpg)
![Client Logo Firstport](https://static.wixstatic.com/media/bb7f3e_c5127379b0a041f4b245c20ab29d8979~mv2.jpg/v1/fill/w_145,h_61,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/bb7f3e_c5127379b0a041f4b245c20ab29d8979~mv2.jpg)
![Client Logo Priem](https://static.wixstatic.com/media/bb7f3e_df41fb9eb28a4be5a40140b3b79e87c3~mv2.png/v1/fill/w_120,h_55,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Preim%20Logo.png)
![Client Logo Hause](https://static.wixstatic.com/media/bb7f3e_f0592a4fb8d04f43b38d694ba061be8f~mv2.png/v1/fill/w_157,h_48,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/H-BM-Main-logo480x147.png)
![Client Logo RMG](https://static.wixstatic.com/media/bb7f3e_7d9b34d13bd8420fb35d41ee21d716a0~mv2.png/v1/fill/w_145,h_61,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/rmg.png)
![Client Logo Seven Trent](https://static.wixstatic.com/media/bb7f3e_cdb6ee1b555f431a805b254587e7774f~mv2.png/v1/fill/w_158,h_71,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Seven%20Trent.png)
![Client Logo EG Garages](https://static.wixstatic.com/media/bb7f3e_03cd698b82974b3fbcf5f5124420b386~mv2.png/v1/fill/w_97,h_65,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Euro_Garages_logo_svg.png)
![Client Logo McGlashians](https://static.wixstatic.com/media/bb7f3e_6ea5346836ad4d3aa6d19c980264c44e~mv2.png/v1/fill/w_199,h_55,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/mGlashans.png)
Get in Touch
Headquarters
Unit 4 & 5, Lyon Way
Frimley
GU16 7AL
Contact
0330 025 1111 (Option 1)
0330 025 1111 (Option 2)
Opening Hours
Mon - Fri
24 Hours
Sat - Sun
24 Hours