Public works in Saint-Martin —
Building the territory, serving the community.

Municipal roadways, public facilities, public networks, infrastructure works — Geotech Caraïbes is the leading local public-works company in Saint-Martin and Sint Maarten. Recognized expertise, a lasting local presence, and a commitment to the territory.

Public works in Saint-Martin: a local company at the service of the territory.

Public works are the category of works carried out on behalf of public bodies — regional authorities, public institutions — intended for collective use. In Saint-Martin, this sector holds particular importance: the island, which took the full brunt of Hurricane Irma in 2017, is in a constant state of rebuilding and modernizing its public infrastructure.

Geotech Caraïbes has been active in this sector since its founding. Our local roots, our knowledge of public-procurement procedures, and our technical capacity make us a reliable partner for the public authorities and public project owners of Saint-Martin and Sint Maarten. The operational rigor we apply on our private job sites holds true just as much — perhaps even more so — on public job sites, where compliance with technical standards and transparency are fundamental obligations.

Municipal roadways: the arteries of the territory

The public roadway is the most visible and most heavily used infrastructure in the territory. In Saint-Martin, the road network suffers from several decades of insufficient maintenance and from the damage caused by Hurricane Irma. Modernizing and rehabilitating these roadways is an ongoing effort to which Geotech Caraïbes actively contributes.

Our municipal roadway services include:

  • Pavement rehabilitation: milling of deteriorated asphalt, repair of base and wearing courses, reprofiling of cross-sections
  • Construction of new roadways: earthworks, capping layers, foundation, base and asphalt wearing course, curbs, gutters
  • Safety features: speed bumps, raised tables, pedestrian crossings, horizontal and vertical signage
  • Roadway stormwater networks: drain inlets, gutters, collectors, outfalls — sized for intense tropical rains
  • Public lighting: civil works for lighting columns, cabling in conduits, installation of light points

Public facilities and public spaces

Public facilities — schools, community halls, health centers, markets — require external civil-engineering works: parking areas, access roadways, networks, landscaping. Geotech Caraïbes carries out this work in coordination with project managers and building companies.

Public spaces — squares, promenades, public gardens — are the object of specific works that our team masters: paving, street furniture (foundations), lighting, planting, stormwater management. These projects contribute directly to residents' quality of life and to the tourist appeal of Saint-Martin.

Infrastructure works

Beyond routine roadways, public works in Saint-Martin include more complex infrastructure works:

  • Civil-engineering structures: ford slabs, box culverts, crossing culverts for the gullies and ravines that cross the island — structures critical to withstanding hurricane floods
  • Public stormwater networks: main collectors, municipal detention basins, structures for regulating flood flows
  • Slope stabilization works: protection of unstable slopes that threaten public roadways, particularly in the hilly areas of Saint-Martin
  • Port and airport areas: service roadways, maneuvering areas, technical networks in the island's port and airport activity zones

Post-Irma reconstruction: a commitment to the territory

Hurricane Irma (September 2017) devastated a large part of Saint-Martin's public infrastructure. Roads washed away, networks torn out, structures collapsed — the reconstruction mobilized every player in the local civil-works sector. Geotech Caraïbes fully committed to this reconstruction effort, bringing its rapid-response capacity and its knowledge of the territory to the restoration of the damaged infrastructure.

This experience of rebuilding in extreme conditions has strengthened our expertise in emergency work and rapid rehabilitation — a valuable skill in a territory that remains exposed to hurricane-related climate hazards.

Public procurement: requirements we master

Public contracts are governed by strict rules — the French public procurement code on the French side, equivalent regulations on the Sint Maarten side. Geotech Caraïbes masters these procedures: responding to calls for tender, assembling bid packages, complying with the technical specifications of contracts, progress reporting, and acceptance of works according to the required protocols.

Our rigor in executing public contracts is recognized by the authorities we work with. Meeting contractual deadlines, complying with technical standards, and the transparency of our work are fundamental commitments of Geotech Caraïbes.

Constraints specific to island public works in Saint-Martin

Island logistics: the supply of heavy materials (aggregates, asphalt, concrete) is constrained by the island's import capacity. Geotech Caraïbes anticipates these logistical constraints in planning its public job sites, maintaining safety stocks and working with reliable local suppliers.

Working on live roadways: work on public roadways in service requires strict organization of the intervention phases, alternative traffic plans, and active communication with residents and users. Our site supervisors are trained to manage these complex situations.

Hurricane resistance: all the public works we build are designed and executed to withstand extreme events. The seismic and hurricane-resistant standards applicable in Saint-Martin are rigorously observed.

Discover all of our complementary areas of expertise: earthworks, site utilities and roadworks (VRD), sewerage and drainage — Geotech Caraïbes, your public-works partner in Saint-Martin.

Public works by Geotech Caraïbes in Saint-Martin — roadway and infrastructure

At the service
of the territory.

Roadways, public networks, community spaces — Geotech Caraïbes stands alongside the authorities of Saint-Martin to build and maintain the infrastructure the island needs.

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Frequently asked questions
about public works in Saint-Martin.

How does Geotech Caraïbes respond to public calls for tender in Saint-Martin?

Geotech Caraïbes responds to calls for tender from the Collectivité de Saint-Martin, public institutions, and the Sint Maarten authorities. Our team assembles the bid packages (references, technical and financial capabilities, technical memorandum) and manages the follow-up of the procedures. Our local experience and financial stability make us a serious candidate for the island's public-works contracts.

Which technical standards apply to public works in Saint-Martin?

On the French side, Saint-Martin applies mainland-France technical standards (CCTG specifications, NF standards) with the adaptations specific to the overseas territories for climatic and seismic hazards. The seismic-resistance rules (PS-MI for masonry, Eurocode 8 for structures) and the hurricane-resistance standards are especially important in the island's context. Geotech Caraïbes masters these technical frameworks and applies them across all of its public job sites.

What is Geotech Caraïbes' capacity to take on public contracts?

Geotech Caraïbes owns its own equipment fleet, enabling it to run several job sites simultaneously on the island. Our workforce and organization allow us to handle mid-sized public-works contracts — municipal roadways, networks, facilities — within controlled contractual deadlines. We can also team up with other companies in a consortium for larger-scale contracts.

Do you carry out emergency infrastructure repairs after a hurricane?

Yes, Geotech Caraïbes is organized to respond on an emergency basis after a major weather event. Our local roots, our equipment fleet available on the island, and our supplier network allow us to quickly mobilize the resources needed for emergency repairs: clearing roads, restoring networks, securing damaged structures. The experience of Hurricane Irma forged this capacity to operate in exceptional conditions.

Does Geotech Caraïbes also work with Sint Maarten on public works?

Yes, Geotech Caraïbes works on infrastructure projects on the Sint Maarten side, in coordination with the local authorities (Department of Public Housing, Spatial Planning, Environment and Infrastructure — VROMI). Our experience with both of the island's regulatory environments is a unique advantage in the public-works market of Saint-Martin / Sint Maarten.

How are deadlines managed on public contracts in Saint-Martin?

Contractual deadlines on public contracts are firm commitments. Geotech Caraïbes draws up a detailed schedule as soon as the contract is awarded, factoring in all foreseeable constraints (logistics, weather, concurrent activity). Regular progress meetings are held with the project manager. In the event of an unforeseen contingency (hurricane weather, discovery of unmapped networks), we apply the contractual procedures for deadline extensions transparently.

A field partner,
at the service of the public interest.

Local authorities, public institutions, public project owners — Geotech Caraïbes is your local public-works partner in Saint-Martin. Contact us for any infrastructure project.

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