Receiver's e-mail:

Your name or e-mail:

Additional text:

Flags Serbian English Deutche

From its foundation until today, the shareholding company "Izoprogres" A.D. has became the leader on the market thanks to the quality of its services and products, not only in the country but also abroad. Many companies have placed their trust in us, and below are just some of them:

Insulation works

1. Thermo-electric power plants:

1) In the country

Works: complete construction and installation of thermal insulation, investments and maintenance (thermal insulation of electro-filters, boilers, all types of pipelines, reinforcing, vessels etc.)

  • TEPP "Nikola Tesla - A", Obrenovac, (2x210+3x315+300) MW
  • TEPP "Nikola Tesla - B", Ušće near Obrenovac, (2x615) MW
  • TEPP "Kostolac - A", Kostolac, (2x50+210) MW
  • TEPP "Kostolac - B", Drmno near Kostolac, (2x348) MW
  • TEPP "Kosovo - A", Obilić, (60+120+3x200) MW
  • TEPP "Kosovo - B", Obilić, (2x239) MW
  • TEPP "Kolubara - A", Veliki Crljeni, (3x32+55+110) MW
  • TEPP "Morava" - Svilajnac, (100) MW
  • TEPP "Gacko", Gacko - Republic of Srpska, (1x300) MW

Works: construction and installation of complete turbine thermal insulation of electric precipators (period 2006-2013):

  • TEPP "Nikola Tesla - A", Obrenovac, (2x210+3x315+300) MW
    • Unit A4
    • Unit A6
    • Units A1 and A2
  • TEPP "Nikola Tesla - B", Ušće near Obrenovac, (2x615) MW
    • Unit B2
  • TEPP "Kostolac - A", Kostolac, (2x50+210) MW
    • Unit A1 - boilers 1 and 2
    • Unit A2
  • TEPP "Kostolac - B", Drmno near Kostolac, (2x348) MW
    • Unit B2

Works: construction and installation of complete turbine thermal insulation (dry treatment)

  • TEPP "Nikola Tesla - B", Ušće near Obrenovac, Block 2 615 MW
  • TEPP "Gacko", Gacko - Republic of Srpska, 300 MW
  • TEPP "Kostolac - A", Kostolac, Block 2 110 MW
  • TEPP "Kostolac - A", Kostolac, Block 3 210 MW
  • TEPP "Kosovo - A", Obilić, Block 3 210 MW
  • TEPP "Kosovo - B", Obilić, Block 1 300 MW
  • TEPP-TO "Novi Sad", Novi Sad, Block 1 110 MW
  • TEPP "Kolubara - A", Veliki Crljeni, Block 5 110 MW

2) Abroad (Germany)

Works: construction and installation of complete thermal insulation (hot and cold)

  • TEPP "Schwarz Pumps", (36x50) MW
  • TEPP "Gorlitz", (2x210) MW
  • TEPP "Boxberg", (4x239) MW
  • TEPP "Cotbus", (3x300) MW

2. Oil refineries:

Works: construction and installation of thermal insulation, investments, maintenance and overhaul (thermal insulation of boiler plants, piles, flaws, pipelines, heat exchangers, different types of tanks etc.)

  • "Oil refinery Pančevo" in Pančevo
  • "Oil refinery Novi Sad" in Novi Sad
  • "Oil refinery Beograd" in Belgrade

3. Processing, chemical, mining and other industrial plants

1) In the country

Works: construction and installation of thermal insulation, investments, maintenance and overhaul

  • "Messer Tehnogas" - Plant for air-decomposition ASU Smederevo 2 and 3
  • "Potisje - Kanjiža" in Kanjiža
  • "Complex Kosovo" in Obilić
  • "Complex Trepča" in Kosovska Mitrovica
  • "Chemical industry Pančevo" in Pančevo
  • "Chemical industry Zorka" in Šabac
  • "Prva Iskra" in Barič
  • "Mining-smelting basin Bor" in Bor

2) Abroad

Works: construction and installation of thermal insulation, investments

  • "Chemical industry Leuna" in Leuna - GDR
  • Methanol and ammonia plant "Marsa El Brega" - Libya
  • Petrochemical industry "Neratovice" - the Czech Republic

4. Iron and steel plants

Works: complete thermal insulation, investments (thermal insulation of pipelines, blast furnace, equipment for steel making plant etc.)

  • "Metallurgy complex Smederevo" in Smederevo
  • "Iron and steel plant Zenica" in Zenica

5. Cement plants

Works: complete thermal insulation, investments and overhaul (thermal insulation of electro-filters and channels, dust catchers, all types of pipelines etc.)

  • "Lafarge cement plant Beočin" joint-stock company (from 2002/2003)
  • Cement plant in Beočin (old)
  • Cement plant in Kosjerić
  • Cement plant in Novi Popovci
  • Cement plant "Umag" in Umag
  • Cement plant "Pljevlja" in Pljevlja
  • Cement plant in Solin near Split
  • Cement plant "Podsused" in Zagreb
  • Cement plant in Đeneral Janković

6. Food industry

Works: complete thermal insulation (hot and cold), investments

  • "Takovo" in Gornji Milanovac
  • "Beer industry Beograd" in Belgrade
  • "Beer industry" in Svetozarevo
  • "Agricultural combine" in Peć
  • "Agricultural combine Beograd" in Belgrade
  • "Agricultural combine" in Dubrovnik

7. Boiler plants, heating sub-stations in industrial and residential facilities

Works: complete thermal insulation, investments

  • "Prva Iskra" in Barič
  • "Army - Construction Directorate" in Zemun
  • "Goša" in Smederevska Palanka
  • "Cable plant" in Svetozarevo
  • "Siporex" in Tuzla
  • "Ceramic industry" in Skoplje
  • "Kanarevo brdo" residential area in Belgrade
  • "SUP" in Belgrade
  • "Tehnogas" in Belgrade
  • "Sugar mill" in Župa

8. Hospitals, clinics

Works: complete thermal insulation, investments

  • In the country: KBC "Bežanijska kosa"- Belgrade
  • Abroad "University clinic" in Würzburg (2002/2003)

Construction (steel and roof-covering works)

9. Different purpose facilities

"Chemol" lubricant plant in Vrčin - storage 455 m²
"Oil Refinery Pančevo" in Pančevo - dressing room 920 m²
Mining-smelting basin "RTB BOR" in Bor - convector hall 1.100 m²
"Sports centre" in Veliki Crljani - swimming-pool 880 m²
"The Official Gazette" in Belgrade - building of the Official Gazette 280 m²
"Veterinary Institute" in Zemun - old mill dry plant 150 m²
KBC "Bežanijska kosa" in Zemun - boiler room 280 m²
TEPP "Kosovo B" in Obilić - canteen 840 m²
Electric power company - EPS "Beograd" - EPS dispatcher’s center 800 m²
Construction company GP "Trešnja" - housing facility 200 m²
Tourist-catering enterprise TUP "Avala" - motel "1000 Ruža" 1.800 m²
TEPP "Nikola Tesla" - A - equipment storage 1.700 m²
Complex "Borovo" in Borovo 3.000 m²
  Σ 12.405 m²
...and many other

Refractory worksi

As a special type of insulation works we also perform the refractory works using high-quality materials and under different requests of our Investors.

TENT A:

  • Ceiling repair work of boiler walls, burners and roast
  • Recirculation channel, block A4 coal burner
  • Block 4 major overhaul (2007)
  • Block 6 major overhaul (2008)
  • Improvement of fire-proof construction within the block A2 overhaul (2008)
  • Overhaul of fire-proof construction on blocks A1 and A5 (2008)
  • Overhaul of fire-proof construction on blocks A1, A2, A3, A4, A5 and A6 (2009)
  • Repair of refractory structures, recirculation channels, coal burners, growth burner fuel oil, boiler hoppers, units: A1: A5 in 2010. - Built 50 tonnes of concrete (2010)
  • Overhaul - unit A6 for 2010. year - Built 1350 tonnes of concrete (2010)
  • Repair of refractory structures, recirculation channel burner of coal, fuel oil burners, economizer walls, flame bridges, boiler walls firebox on units: A1: A6 in 2011. - Built-in 330 tonnes of concrete (2011)
  • Repair of refractory structures, recirculation channel burner of coal, fuel oil burners growth, the ceiling of the boiler, economizer walls, flame bridges, walls, boilers and others. Units 1, 2, 3, 4, 5, 6 TENT A - Built-in 362 tonnes of concrete (2012)
  • Units 1-6, refractory construction TENT-A, repair and maintenance: recirculation channels, coal burners, heavy oil burner, fiery bridges, boiler walls, ceiling boilers and others on TENT A - Obrenovac (2013)
  • Repair of refractory construction units A1-A6 (2014)
  • Refractory construction A3 - Built 365 tonnes of concrete (2014)
  • Repair of refractory structures A1, A2, A4, A5 and A6 - Built 470 tonnes of concrete (2014)

TENT B:

  • Works on the recirculation channel lining overhaul using coal dust burners, funnel roast and block B2 mill doors
  • Block B1 capital overhaul (construction works)
  • Works on the recirculation channel lining overhaul using coal dust burners, funnel roast and block B1 and B2 mill doors
  • Block B1 and B2 refractory works (years 2008 and 2009)
  • Works on the recirculation channel lining overhaul, coal dust burners, ash hoppers and, mill doors - unit B2 - Built 89 tonnes of concrete (2010)
  • Rehabilitation of refractory walls in recirculating plant unit B1 - 420 tonnes of concrete (2012)
  • Refractory works during the overhaul of unit B1 and unit B2 - 210 tonnes of concrete (2012)

TEPP Kostolac

  • Chimney maintenance - improvement of the 17th plate of the chimney (2008)
  • Adaptation unit TEKO B2 with reconstruction of electrostatic precipitators - refractory works during the 2010s - built in 230 tonnes of concrete (2010)

Oil refinery Novi Sad:

  • Boiler 2 refractory
  • Furnace H-2601 improvement on the secondary process plant in RNS (2008)

Industrial cleaning of facilities

From 2003, company "Izoprogres" A.D. has been very successful in cleaning industrial plants and boiler houses from different dusty, granular and piece materials and impurities, using robust industrial vacuum-cleaner Sl - Vac 4000/80(truck), EX, S20/E, S10/E (stabile).

The following are just some of our major projects:

TENT B - Ušće

  • Cleaning of electro-cable road for coal delivery, provisional building I and II, skew bridges T1, T2, T6 and T7 and polar pillar
  • Dust vacuuming in boiler houses on - TENT B, block B1 and B2

TE Morava - Svilajnac

  • Ash cleaning in boiler plant during 2004 overhaul; Ash cleaning of the boiler ceiling
  • Cleaning of fuel oil tanks, 2 pieces, in the small boiler house
  • Ash cleaning of the boiler ceiling

TENT A - Obrenovac

  • Machine ash vacuuming from the insulation ceiling chambers at 60m level
  • Dust vacuuming in GPO
  • Suction of coal dust ash and asbestos fibres, block A5
  • Cleaning of boiler A-1 ceiling and insulation ceiling
  • Boiler A-3 machine cleaning
  • Machine cleaning within the block 6 major overhaul (2008)
  • DP Kolubara metal - Vreoci, Removal of abrasive dust in the steel structure workshop
  • TE Kolubara - Veliki Crljeni - Vacuuming of K6 boiler
  • TE Kolubara - Veliki Crljeni - Cleaning of the boiler No.4 roof and boiler No.3 feeder levels from dust sediments
  • DP Kolubara Prerada - Cleaning of an inter-ceiling boiler part
  • TE Morava - Svilajnac - Machine cleaning of boiler plant - OVERHAUL