4221 — Construction of utility projects for fluids

INSTALIMPEX TOTAL-SERV SRL

CUI: 23859654 · SRL · Harghita

4322 Plumbing, heat and air-conditioning installation

INSTHAR SA

CUI: 3133028 · SA · Harghita

4322 Plumbing, heat and air-conditioning installation

INTER BUILDER S.R.L.

CUI: 47757201 · SRL · Harghita

INTER CONSTRUCT SRL

CUI: 22032739 · SRL · Harghita

4120 Construction of residential and non-residential buildings

INTER KONSTRUKT SRL BUDAPESTA SUCURSALA REMETEA

CUI: 50064140 · ALTE FORME JURIDICE · Harghita

4120 Construction of residential and non-residential buildings

INTER SELECT SYSTEM SRL

CUI: 32238206 · SRL · Harghita

4618 Agents specialised in the sale of other particular products

INTER-WOOD SRL

CUI: 14502309 · SRL · Harghita

7022 Business and other management consultancy activities

INTRAMUROS CONCEPT SRL

CUI: 11305566 · SRL · Harghita

INTRAMUROS RESORT S.R.L.

CUI: 42864088 · SRL · Harghita

5510 Hotels and similar accommodation

685,4 K RON · 2 (2025)

ÎNTREȚINERE DRUMURI HARGHITA S.R.L.

CUI: 42785235 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Harghita

4211 Construction of roads and motorways

INVENTUM CONSTRUCT S.R.L.

CUI: 44998035 · SRL · Harghita

4120 Construction of residential and non-residential buildings

IONFOREST GROUP SRL

CUI: 23084191 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Harghita

4221 Construction of utility projects for fluids

IRIS CENTRAL CONSTRUCT S.R.L.

CUI: 36739749 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Harghita

4120 Construction of residential and non-residential buildings

IRIS SERVICE CIUC SA

CUI: 527397 · SOCIETATE COMERCIALĂ PE ACŢIUNI · Harghita

ISOFLEX PLUS SRL

CUI: 23693828 · SRL · Harghita

4221 Construction of utility projects for fluids

ITALIAN GROUP CONSTRUCTION SRL

CUI: 27426483 · SRL · Harghita

4120 Construction of residential and non-residential buildings

JAKOSA MONTAN SRL

CUI: 17482958 · SRL · Harghita

JANOCSI SRL

CUI: 23732064 · SRL · Harghita

4120 Construction of residential and non-residential buildings

JASZ & SZEKELY S.R.L.

CUI: 41947967 · SRL · Harghita

5520 Holiday and other short-stay accommodation

JASZTERM S.R.L.

CUI: 46517715 · SRL · Harghita

4322 Plumbing, heat and air-conditioning installation

365,4 K RON · 4 (2025)