Joinery & Openings
Locksmithing
Need a reliable closure, fast? Greg runs LES SERRURES: rapid response, A2P certification and on-site warranty.
What is this service?
Picard or Fichet armoured doors certified A2P BP1 to BP3, multi-point locks, insulated metal cladding, slatted shutters, EI 60 or EI 120 fire doors, motorised industrial closures. LES SERRURES, the active company run by Greg, secures sourcing, smith work and installation. Vahan issues separate invoicing if your accounting requires it (insurance, syndicate).
Three skills for flawless joinery
Good joinery hinges on three things: the right product, the right price, the right installation. Our trio secures all three.
Direct supply
Grigorian Argos
Selects and negotiates your PVC, aluminium, wood or glazing with European manufacturers — end of middleman markups.
Follow-up & grants
Margaryan Vahan
Your single contact from quote to fitting. Opens MaPrimeRénov' and CEE for joinery eligible under the energy-retrofit scheme.
Measure & install
GALSTYAN Greg
Takes site measurements himself, supervises perimeter sealing and hardware. The installation tolerates no approximation.
For whom?
Individuals
- Single-family homes
- Apartments
- Personalised advice
Co-ownerships
- AGM-approved works
- Syndic coordination
- Bylaws compliance
Commercial
- Offices, retail, hotels
- Occupied-site works
- Tight scheduling
Our certifications
Before / After
Frequently asked questions
Lead times depend on surface and complexity. After the technical visit, Greg drafts a detailed schedule — count 2-4 weeks for a targeted job, 6-12 weeks for a full site.



