New construction
Turnkey residential and small-commercial builds from groundwork to keys.
Estonian construction works
We build what lasts - on time, on budget.
A full-service construction company - new builds, renovation, concrete and facade work. One contract, one team, one point of responsibility.
- Registered Estonian contractor
- 15+ years on Estonian sites
- 200+ projects delivered
What we do
One contractor for the whole build.
From the first excavation to the final hand-over, we manage every trade so you deal with one team - not ten.
Renovation & reconstruction
Full or partial rebuilds, layout changes, and modernisation of existing buildings.
Concrete & foundations
Footings, slabs, retaining walls and load-bearing concrete done to spec.
Facades & exterior
Insulated facades, cladding, plaster and weather-tight building envelopes.
Interior finishing
Partitions, screeds, tiling, painting and fit-out ready for hand-over.
Roofing & waterproofing
Pitched and flat roofs, membranes and moisture protection built for Baltic weather.
Why Arnistroy
Built right means handed over right.
We take responsibility for the whole scope - schedule, budget, quality and the paperwork - so your project moves without surprises.
Single point of responsibility
One contract, one project lead, one number to call.
Fixed price, fixed schedule
Clear scope and a timeline we put in writing - and keep.
Own crews, vetted partners
Core trades in-house; specialist work by partners we've worked with for years.
Clean, documented hand-over
Snag-free delivery with warranty and as-built documentation.
15+
Years on Estonian construction sites
200+
Projects delivered
120k m²
Built and renovated
5 yr
Workmanship guarantee
How we work
A clear path from idea to keys.
No black boxes. You know what happens next at every stage.
- 01
Consultation & site visit
We review your plans, visit the site and understand the goal and budget.
- 02
Quote & scope
A detailed, fixed offer - scope, materials, timeline and price in writing.
- 03
Planning & permits
Schedule, crews and any building-permit coordination locked in before we start.
- 04
Construction
We build to spec with regular progress updates and on-site supervision.
- 05
Hand-over & guarantee
Snag check, clean hand-over, documentation and workmanship guarantee.
Completed work
Objects we have built and delivered.
23 completed objects across 9 locations in Estonia and Latvia - private homes, multi-unit buildings, public works and national infrastructure.
Rail Baltic - Rapla ecoduct
Rapla
Wildlife ecoduct on the Rail Baltic line.
Vaela lasteaed, Kuuse tee 22
Vaela
A kindergarten built for the community.
Tumes iela 27
Riga, Latvia
Our first build across the border, in Latvia.
Where we have built
- Tallinn· 6
- Tartu· 4
- Harkujärve· 5
- Luige· 3
- Rapla· 1
- Pärnu· 1
- Rabaküla· 1
- Vaela· 1
- Riga, Latvia· 1
Based in Tallinn. Working across Estonia, with projects in Latvia.
Get in touch
Tell us about your project.
Send the basics and we'll come back with next steps - usually within one business day.
Email
info@arnistroy.eeAddress
Tartu mnt 82, 10112 Tallinn, EstoniaArnistroy OÜ · Reg. 16579367