top of page

We’re here to help!

Contact us for a friendly conversation and a free, no-pressure quote.

ChatGPT Image Jan 8, 2026 at 11_19_55 AM.png

Groundworks & Fosse Septique Projects... Handled Properly From the Start !

Professional Groundworks & Fosse Septique Installations — Complete with Aggregates Supply and Plant Hire

ChatGPT Image Jan 25, 2026 at 02_07_18 PM.png

GeoFosse Introductory Offer

Soil Study + Site Survey + System Design
€350 HT / €420 TTC (normally €450 HT / €540 TTC)

Limited nuber of showcase project places available !

Why Choose GeoCore...

ChatGPT Image Jan 25, 2026 at 05_21_56 PM.png
ChatGPT Image Jan 25, 2026 at 05_23_46 PM.png
ChatGPT Image Jan 25, 2026 at 05_24_41 PM.png
ChatGPT Image Jan 25, 2026 at 05_26_49 PM.png
A small, professional and approachable company! 


Clear communication from start to finish
No confusion, no coordination issues
Reliable project execution

Fully-Managed Fosse Septique Services

ChatGPT Image Jan 8, 2026 at 12_58_34 PM.png

Right now, GeoCore place a strong focus on fosse septique projects.

 

We take care of the entire process — so you don’t have to juggle different companies or worry about compliance.

 

Our service includes:

Soil study & site survey

System design

SPANC liaison & paperwork

Installation & coordination

Final approval

Annual Maintenance

 

Whether you’re upgrading an existing system, building a new home, or responding to SPANC requirements, we manage the process clearly and professionally. 

​See fosse installation examples ↓

ChatGPT Image Jan 8, 2026 at 11_49_37 AM.png

Groundworks & Site Preparation

Alongside fosse septique projects, GeoCore carries out a range of groundworks and site preparation works for residential properties

 

Our service includes:

Excavation and access works

Drainage and soakaways

Hardstandings and driveways

Reinstatement and finishing works

 

Often integrated into wider projects, we partner with trusted specialists to deliver consistency, efficiency, and accountability from start to finish

​See Groundwork project examples ↓

Complimentary Services...

GeoLoc Logo 1_edited_edited_edited.png
Plant Hire

​​​Choose a simple self-drive hire package that suits your project needs with a variety of equipment available:

 

Excavators, Dumper, Compactor Plate, Concrete Saw, Cement Mixer, ...​​ ​​​​​​​​​​

 

View GeoLoc Hire Pack Detail

ChatGPT Image Jan 8, 2026 at 12_35_28 PM.png
Aggregates

A large range of aggregates available for delivery, sourced from local producers​:

 

Sand, Ballast, Cement, Hardcore, Gravel, Topsoil & Compost

 

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Open Calculator & Order

Proudly Serving Our Local Community...

Serving the Dordogne, Lot-et-Garonne & Gironde.
Below is a selection of customer feedback.

Florence D

“Clear communication, reliable work and no surprises."

Peter H

"Everything was explained properly from the start."

Delphine L

“Professional, tidy and easy to work with.”

Recent Projects... 

Anchor 1

DORDOGNE FOSSE SEPTIQUE

Fully Managed Compact Filter Install

Full soil study and site survey, with system design planned around future renovations and landscaping.

Technical report preparation, site plans and full SPANC and Mairie administration, with on-site inspections at design, installation and final stages resulting in full system approval.

DORDOGNE GROUNDWORKS

Major renovation & self-build project

Ground floor excavation and preparation for insulation and damp-proofing. New utility connections and full perimeter French drain installation.

Gatepost installation and full driveway renovation, including the creation of a large turning circle. Finished with hard landscaping including patio and pathway base install

Groundworks & Structural Preparation

Drainage & Utility Installation / Driveway Renovation

Our Commitment...

At GeoCore, we are dedicated to excellence in every project we undertake. Our commitment is reflected in our GeoCode

The GeoCode : Our Promise

✔ Clear, Honest Communication

✔ Transparent Pricing
✔ Reliable, Respectful & Professional
✔ Local, Friendly, Homeowner-Focused

A promise of clear, honest communication, reliability, and respect. We take pride in being local, friendly, and focused on homeowners' needs, producing quality work that truly matters to our clients

Fully Transparent Quotes : Built Together

On-site, line-by-line price review
Standard pricing built into software
Same-day emailed & printed quote

No surprises. No pressure. No inflated numbers.

bottom of page