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Bio Verte Environnement, Mayenne

English Agents, Home of Mini Waste Water Treatment Plants.

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About Us
Topaze T12,T16EH
Vodalys Micro Stn 6EH
Oxy 5
Oxy Filtre 2-17 EH
Compact'O ST2 4-16EH
New! CompactO ST 4-6EH
Ecoflo system
21+ EH Collective systems
Fluidifix.Solar/Wind Pwrd
Vermin & Flood Protection
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Gallery of Installations
Contact Bio Verte
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Page d'accueil Fr.
oodbye sand filter & polluted ditches  >>>>>>
Say hello to the future.
Mini waste water and sewage treatment plants
(Micro Stations d'Epuration), we supply can be delivered to all regions of France and are used for single and small groups of properties. They can be installed above or below ground. 
The larger (collective population equivalent 21+ person) sizes of micro stations are generally used for hamlets, villages, housing estates, workshops, factories, campsites, restaurants, schools,
                                                 sports centres, construction sites and temporary/mobile applications. 
All our systems conform in France, have been controlled by CERIB / CSTB, authorised by
"Ministères de la Santé et de l’Écologie", have their numero d'agrements, are to the
NF EN 12566 standard and are on the Spanc conformity list.
  Etudier                          Terrassement                      plumber / Electrican / Installer           Final "controle"

We offer a complete service if required, on your application/installation, from Etude de Sol, Mairie/spanc through final to "controle".

Latest installations

Oxyfiltre 5 EH at holiday home in 53300 Vauce, client Jolly. (Click on Pics)

Dien Freres. EcoFlo Beton (Concrete system) for wet install at Gorges Dept 50. Client Sherrin

Hi Keith,
Been an impressive performance all round and is all finished.  The organisation of this has been brilliant.......
take a bow Mr Lacey. are a mega super star


4EH Dien Freres at La Chapelle-au-Riboul, Mayenne 53 client Duncan Roberts.

" I am more than happy to recommend Bio Verte and Ludo Dien to anyone. I was impressed with the service from start to finish. They did everything from planing to installing.Thanks again Duncan "

Below. Client Krebbs. Reinforced Driveway installation by SARL Dien Freres. Compact'O 5EH with pump

I would just like to take this opportunity to say we were both very pleased with the work carried out by Ludo, during the installation of the micro system. The work was carried out so quickly and efficiently, we would not hesitate to recommend him for the work.

Thank you very much, Julia Bowers, Rue du Moulin, Vauce.


Below Sarl Dien Freres. Ecoflo 4EH Poly at Ceauce. Mssr Lightbody.

"Hi Keith.
Thank you for the advice, supplying,arranging the installation and commissioning of the new Ecoflo
at my property in Ceauce 61.  I would be pleased to recommend the services of Bioverte to any of your future clients. Jez


Below DIY Compact'O Installation by Mr Osborne in dept 50 Manche
(click on pics)

**How to calculate your properties EH**

Add together all the existing principal rooms (plus any planned future additions) and apply 1 EH per room.
Principal rooms are bedrooms, living rooms and dining rooms. Depending on total dimensions, a living/dining room with no separating wall, can be classed as 1 EH

Holiday & Maison Secondaires cannot have any system using electric,

Only "filtre compact" systems such as Compact'O / Ecoflo or the special compact Oxyfiltre system for small spaces.
Evolution without the Pollution
Topaze FS installation 
Micro Stations 1-20 PE must be on the Spanc conformity list.
(View our Euro Commission fight on micro stations acceptance here.) EYVi 7
For France, a standard EN certificate, advertised on many models, is not enough on its own.
For any proposed micro station installation in France, the model of station proposed must have been through the "evaluation simplifee (english version)" and gained its
NF EN 12566-3 certification, along with the Ministry issued "Numero d'Agrement".
Without that number a permis from Spanc will not be given and the installation will be refused.
Install without at your peril and severe loss of pocket once discovered.
 Whatever size & make of 1-20 EH "non collectif" system you are considering, one of ours or someone else's, the golden rule is:  Check first to see if the system is on the conformity list. We cannot stress how important that is.
                  Compact'O ST2            Compact'O ST2 6EH installed        Epurflo Maxi Installed                            
The Grenelle Law II of July 2010, is an important document and can affect the sale & price of a property in  France.
Read it here in English, French property owners legal obligations on non collective systems are here in French
and a rough translated English version here.
                    Comkpact'O ST                                                        New Fluidifix.20+ EH can be powered by wind or solar
                   Larger properties, Gite complex, Manoire or Chateau?                    
Need a system for 21+ EH?  See the UK Balmoral HC 30 installation in dept 50
Application and installation is far easier than the 1 - 20 EH.
Systems such as the high quality UK manufactured HC 22+,  French Topoxy T22 & T30+  EH, all fall under a different arette (2007) and can be legally installed in France. 
(21+ EH with the CE mark, do not have to be on the spanc list.)
              Balmoral HydroClear                    
          8EH  HC 4800 euro HT                                                                        Oxyfiltre. Vacance & principal residence
      save thousands on. 22-50 HC             Ecoflo Pack (high or low exit)            
Obligatory Servicing and de-sludging of Micro Stations and Compact Filtres see. Our New service agent.

 Contact us today for free advice and details on non collective 1 - 20 EH and the larger 21+ EH Semi / Collective systems            .
 Open 7 days a week, Monday to Sunday 9am to 11pm

+33 243 08 97 54
 Mobile:        +33 684 38 58 51





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                                                                                                                             Website last modified on Tuesday, February 20, 2018 16:16:02