Structural Works
Façade renovation
Three clear stages: pathology survey, crack repair, durable finish — with grant filings when EWI is part of the plan.
What is this service?
Stage 1, survey: core sampling, active-crack mapping, sill checks. Stage 2, treatment: high-pressure cleaning or hydro-blasting, crack stitching, hydraulic filler. Stage 3, finish: mineral render, hydraulic coating or pliolite paint. Pairing with external wall insulation often tips the economics: Vahan runs the MaPrimeRénov' Copropriété, CEE and éco-PTZ numbers to confirm the right scenario.
Three partners, one site
On a structural project, mistakes aren't forgiven. Each of our three partners covers an essential pillar so your structural shell holds for decades.
Sourcing
Grigorian Argos
Negotiates steel, concrete and structural materials directly from manufacturers via GBI Group — an instant price advantage on the heaviest line items.
Client & admin
Margaryan Vahan
Steers your planning declarations, building permits and syndic coordination. You carry zero administrative burden.
On-site supervision
GALSTYAN Greg
Present on every site: layout, rebar checks, concrete-pour sign-off, on-the-spot decisions when structural surprises appear.
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
Available grants
MaPrimeRénov'
Up to 90% of works covered for low-income households. Caps based on income.
CEE
Energy Saving Certificates: bonus paid by energy suppliers, stackable with MaPrimeRénov'.
Éco-PTZ
Zero-interest loan up to €50,000 to finance energy renovation, no income conditions.
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.