4299 — Construction of other civil engineering projects n.e.c.

ROBUST INSTAL S.R.L.

CUI: 53416330 · SRL · Covasna

4399 Other specialised construction activities n.e.c.

ROBY-ADRI S.R.L.

CUI: 35827125 · SRL · Covasna

4120 Construction of residential and non-residential buildings

ROMDEEA S.R.L.

CUI: 35820240 · SRL · Covasna

4120 Construction of residential and non-residential buildings

ROMPROIECT CONSEIL TECHNIQUE S.R.L.

CUI: 29158573 · SRL · Covasna

7112 Engineering activities and related technical consultancy

RONYFARM SRL

CUI: 11299952 · SRL · Covasna

4613 Agents involved in the sale of timber and building materials

ROPE BROTHERS S.R.L.

CUI: 48129663 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Covasna

4120 Construction of residential and non-residential buildings

152,8 K RON · 1 (2025)

ROTERMIT S.R.L.

CUI: 13602091 · SRL · Covasna

4212 Construction of railways and underground railways

ROYAL GARDEN STUDIO S.R.L.

CUI: 36129210 · SRL · Covasna

8130 Landscape service activities

RUTIN BAULEITUNG SRL

CUI: 29301184 · SRL · Covasna

7112 Engineering activities and related technical consultancy

SAGA CONSTRUCT SRL

CUI: 22166994 · SRL · Covasna

4120 Construction of residential and non-residential buildings

SALMO TECHNOLOGY S.R.L.

CUI: 31145273 · SRL · Covasna

4399 Other specialised construction activities n.e.c.

SALUBRISERV SRL

CUI: 13022540 · SRL · Covasna

3811 Collection of non-hazardous waste

954,7 K RON · 8 (2025)

"SAMI" SRL

CUI: 13831109 · SRL · Covasna

2370 Cutting, shaping and finishing of stone

SANDOR UTILAJE S.R.L.

CUI: 52933177 · SRL · Covasna

4291 Construction of water projects

SANTANA EDILE SRL

CUI: 18743725 · SRL · Covasna

4331 Plastering

SEMOZEX CONSTRUCT SRL

CUI: 14004436 · SRL · Covasna

SEPSI ARENA CENTRUM S.R.L.

CUI: 43099065 · SRL · Covasna

990 Activities of extraterritorial organisations and bodies

SEPSI PROTEKT S.A.

CUI: 44472200 · SA · Covasna

8130 Landscape service activities

SEPSI ÚT-ÉPÍTŐ S.R.L.

CUI: 39716308 · SRL · Covasna

4211 Construction of roads and motorways

SIBAR HEATING SYSTEM S.R.L.

CUI: 42879968 · SRL · Covasna