References

Completed Construction Projects

Rainwater sewerage installation in Ogre Vidus Street 1, supermarket ‘Maxima’
Heating installation in Vidus Street 1, supermarket ‘Maxima’
Heating system installation in Sigulda, Lauku Street
Internal gas installation in pumping station ‘BALTEZERS’
Gasification in residential buildings, Riga region. Marupe municipality, Ozolkalnu Street
Residential buildings gasification in plot ‘Liekna’, ‘Spigana’, ‘Veltini’ in Marupe municipality.
Technical Project development for water main reconstruction in a railway bridge from Mukusalas Street to Krasta Street.
 ico_eu_flag Water management development in Ikskile town with rural territory. ”Water Main and Sewerage Network Expansion and Reconstruction”
Drywall construction works at a newly erected office building. Bremen, Germany. Contractor – PETER RUBEN AUSBAU GMBH
Renovation of the Skulme Family Museum. Malpils region, Municipality Malpils
Increasing of power efficiency, rural sauna, new building. Malpils region, private house „Jaunklavini“
Renovation of a private house. Riga, Mezparks, Stokholma Str.
Reconstruction of a summer house. Riga region, Garciems
Reconstruction of a rural sauna. Ogre region, Turkalne
Construction of foundation and existing walls of a hotel. Sigulda, Stacijas Str. 6
ico_eu_flag Water management development in Iecava. Water Supply, Sewerage Network and Sewerage Pumping Station Reconstruction in Iecava District’
‘Drinking water abstraction and wastewater treatment plants reconstruction in Iecava district’
ico_eu_flag Water management development Adazi. ‘2nd Lift Pumping Station and Reservoir Construction, new de-ironizing station building and Rinsing Water Sedimenattion Wells Construction’
Donauklinik Neu-Ulm, Neu-Ulm, Germany. Contractor – PETER RUBEN AUSBAU GMBH
ico_eu_flag ‘Water Management Development in Iecava. District, Zalites Village’ Identification No. DzKS 2011/04
ico_eu_flag ‘Water Management Development in Iecava. District, Zorgu Village’ Identification No. DzKS 2011/03
“Renovation of 8.staircases at Unijas street 59”
ico_eu_flag “Water Management Development in Malpils”, Id.nr 4/2014/1
Renovation of 16.staircases and water system in Riga Unijas street 24,26,28, contractor DZĪB UNIJAS 24
Renovation of office building in Riga Valdemara street 45/47″, contractor Estere Uce
The building of two new twin houses and installing gas, bio water treatment plant for that in Jankalnu street 4,6 and Kanala street 46,48 in Alderi, Adazi district. Contractor SIA Alderu nami
Restoration of Historical wood building and water ,sewerage system renovation in Riga Avotu street 68. Contractor SIA B-Capital
Plastering and finishing works in the Riga Castle in the green room and Festive Hal. Contractor RERE04 Ltd
Academy of Music Great Hall, ventilation system works. Contractor AIR PROJEKTI Ltd
SALDUS Secondary SCHOOL WATER NETWORK RENOVATION, ventilation system works. Contractor AIR PROJEKTI Ltd
ico_eu_flag “Water managment development in Saulklane”, Contractor Koger Vide Ltd
ico_eu_flag “Water managment development in Lēdmane”, Contractor Koger Vide Ltd
Central heating system pipe installation and plasterboard installation, ( length 1733 m) at Rundale Palace Museum in attic area. Contractor Rundales Palace Museum
Geological drilling (5 pcs) conduct ground exploration planned Rundale Palace sewerage system at a depth of 5 meters, and design project and building- development facility “Rundale Palace drainage systems Construction of the R side of the orchard planned greenhouses and parking area. Contractor Rundales Palace Museum
Biological sewage treatment plant installation Multistorey house Little Rose Street 7, Carnikavas village. Contractor I/K John Ivar Rodzins
Road asphalt pavement construction-restoration at Ūnijas street 59 territories. Contractor DzKS Unijas Nams-59
Plastering and decoration works in the project: “The building re-planning and extension Establishment of Jekaba Street 6/8, Old Town of Riga. (Total 1280m2). Contractor RERE MEISTARI LTD
Geodesy well drilling to determine the rainwater drainage network construction options at Industrial Office Park, the site of Brivibas Street 401c. Customer INDUSTRIAL PARK JUGLA LTD
Construction works at Volvo office building and heavy equipment service center, Granita Street 1, Riga. Contractor – LLC Bauschmidt
Roof installation works in the historic Old Town area Skarnu 10, Riga. Contractor – LLC B&H Solutions
All kind of Concreting Saliena residential houses in the village area of the Jūras Street, Pinki. Contractor – LLC OSTBY
Sports and recreation center renovation, partly changing the function of the building Aleksandra Caka street 145, Riga. Contractor – LLC ULTRA EXPRESS
Historic building at Sudarba Edzus Street 7, Mezaparks, Riga, renovation works. Customer – LLC Waldpark
Full cycle construction work at the facility: Reconstruction of the Hospital Gaiļezers Ambulatory Hospital, 1st stage. Contractor – SIA RERE BŪVE
Complete renovation of the pedestrian tunnel from the embankment to the Old Town, 11.Novembra krastmala 29, Riga. Contractor – LLC ARIS BŪVE
Full cycle construction work at the facility: “Building of new 9.Floor Residental building house”. Contractor – Ltd. “MERKS” 2018. year
Full cycle construction work at the facility: “Construction works of the Dubulti cultural and educational center, Strēlnieku street 30 in Jurmala”.
Customers – SIA RERE BŪVE 2018. year
Full cycle construction work at the facility: “Construction works of the Office center, Katlaklna street 9 in Riga”. Customers – SIA BERGU NAMS 2018. year
Restoration and painting of the facade of the building: Pētersalas iela 1b, Riga. Customer – SIA REALTO DARYO – 2019. year
Fireproof wall mounting, aperture and dismantling works, and basement renovation at the object: Braslas Street 29a, Riga. Customer SIA BRASLAS CENTRS – 2019. year
Full cycle construction work at the facility: “Shopping center “ALFA” Brivibas street 372, Riga”. Customer SIA MERKS – 2019. year
Roof installation works at the Briviba street 401, Riga. Customer SIA AB PROJEKTI – 2019. year
Office and Warehouse Building Construction at Brivibas Street 401b, Riga. Customer SIA AB PROJEKTI – 2020. year
Fireproof wall mounting and warehouse renovation at the object: Braslas Street 29a, Riga. Customer SIA BRASLAS CENTRS – 2020. year
Reconstruction of the shopping center “ORIGO” at the object: Satekles street 1b, Riga. Customer SIA Attīstības Agentura – 2020. year

Technical Engineering Design

Name of Designed Object Description of Designed Object
1. Leabold’ office, storage and manufacturing building complex.
Rudeni 3, Salaspils rural territor,. Salaspils district, Riga region.
Water main and sewage network design; hydraulic calculations; SPS design, WWTP design, development of technical specifications. (Water pipe L=6km D 100, D 150; sewerage network design L=6km D 200, D 250), installation of 2 SPS (power> 40m3 / h), design of a new WWTP> 90m3/dnn;
2. ‘Water Main Reconstruction in a Railway Bridge from Mukusalas Street to Krasta Street, in Riga’ Reconstruction of a water main fastened to the bottom of a railway bridge (L=1km), D 400, development of techical project, technical calculations, development of construction specifications and estimated costs.
3. ‘Development of Water Management in River Basin Municipalities of Eastern Latvia, 3rd stage. Reconstruction of Infrastructure Objects of Water Management in Karsava ’ Karsava, Karsava district. D 100, D 150), Outer sewage network ( L= 5,0km, D 200-500), 2 SPS (power>60 m3/h), 1 SPS (power >20m3/h), development of technical project and construction specification. Author supervision.
4. ‘Reconstruction of Water Management Infrastructure Objects in Saulkrasti’ 3 separate projects.
Saulkrasti district.
1.‘ Reconstruction and Expansion of Sewerage Network in the Central territory’
2.‘ Reconstruction and Expansion of Sewerage Network in Neibade’
3. ‘ Reconstruction and Expansion of Sewerage Network in Zvejniekciems’
Design of water main and sewerage network; hydraulic calculations; design of SPS, development of technical specifications. Total volume: outer sewerage networks L=12km, D 200-400mm, PS D90 mm – 1500m, 3 SPS (power >60 m3/h), 3 SPS (power >20m3/h).
In accordance with FIDIC contract terms and co – financing of EU. Author supervision.
5. ‘Expansion and Reconstruction of Water Supply Networks in Saulkrasti town’Saulkrasti, Zvejniekciems, regions of Centre and Neibade. Saulkrasti district. Design of water supply network; hydraulic calculations; development of technical specifications. W network L=8km. D 100, D 50
Project was executed within EU funds.Author supervision.
6. ‘Development of Water Management in Braslava Municipality, Vilzeni Village, Aloja District’ Reconstruction Project. Design of water main and sewerage network; hydraulic calculations; design of SPS, design of WWTP; design of artesian wells; development of technical specifications. W network L=1.5km, D 100K
S network L=3km, DN 174..6 WWTP 50m3/dnn new artesian well-2,0l/s, reconstructed artesian well 2,0l/s, new SPS-12m3/h
7. ‘Development of Water Management in Nigrandes Municipality, Nigrande Village’ Saldus district. Nigrandes Municipality.Nigrandes Village Design of water main and sewerage network; hydraulic calculations; design of SPS, design of WSP; design of underground reservoirs; design of artesian wells; development of technical specifications.
W networks L=6.5km, D 100
S networks L=0.500km, D 174.6
New and reconstructed artesian well -2×4,0l/s, 2nd lift pumping station with 2 pumps – 54m³/h, underground water reservoirs -2 pc, 110m3, WSP-12m3/h 2 removal of existing water towers, 11 new water flow metres, existing WWTP reconstruction. Author supervision.
8. ‘Development of Water Management in Nigrandes Municipality, Nigrande Village’, Saldus district, Nigrandes Municipality, Nigrandes Village Design of water main and sewerage network; hydraulic calculations; design of SPS, design of WSP; design of 2nd lift pumping station; design of artesian wells; development of technical specifications. W networks L = 0.320km,D110
S networks L= 0.183km, D200
Artesian well -6,4l/s, 2nd lift pumping station -54m³/h
Open type water reservoir -1 pc, 475m3, WTP-12m3/h-2 gab. SPS-25m3/h 10 water flow metres.Author supervision.
9. ‘Development of Water Management in Aiviekste Municipality, Kriskalnu Village’ Design of water main and sewerage network; hydraulic calculations; design of SPS, development of technical specifications.
S1 networks -2km, D 174.6.
S1 networks -0.5km, D 138.9.
S1 networks -0.5km, D 50. 3 SPS- ≥2,0 l/s
10. ‘Development of Water Management in Saulkrasti’’ Saulkrasti district. Design of water pipe and sewerage network; hydraulic calculations; design of SPS, development of technical specifications.
W1 = 13km; D 50, D 100, D 150.
S1 = 20km;D 174.6, D 215.9, D 274.1, D 349.8 SPS 7 pc – reconstruction and construction
11. ‘System Reconstruction in Bauska District, Gailisu Municipalty, Pace Village’ W1= 2km D 50, D 100; S3= 30m D 93.8. Reconstructed artesian well Qmax-6,0l/s, Water treatment building with deironing plants 8m3/h
12. ‘Construction of Water Supply and Sewerage Network in Priekuli, Phase I and II ’ Design of water main and sewerage network; hydraulic calculations; design of SPS, design of WWTP development of technical specifications.
W1= 3.425km (D32-D110);
S1= 2.042 km (D160– D200);
PS = 2.020km (D63- D90);
SPS – 4 pc Q=1.08m3/; 2.52m3/h; 2.77 m3/h; 12.38 m3/h; 1 water flow metre
13. ‘Drinking water Abstraction and Wastewater Treatment Plant Reconstruction in Iecava District’. Iecava District, Iecava. (2nd phase – 2 pc water reservoirs, 2pc new artesian wells, construction of 2nd lift pumping station and water treatment plants, reconstruction of the existing hangar)
W1= 216m (D63 – D200); S1= 101.1m (D110-D160)
14. ‘Development of Water Management Services in Adazi’. Adazi, Kadaga, Adazi district Design of sewerage network; hydraulic calculations; design of SPS; development of technical specifications; design of WPS and water reservoirs; S1 =45km, D 174.6, D 274.1
SPS- 6 pc Project was executed within EU funds;
15. ‘Development of Water Management Services’. Riga, Garkalnes district, Adazi district Design of sewage network; conduct of hydraulic calculations; design of KSS; development of technical specifications; gravity flow sewerage VACUUM SEWERAGE NETWORK
S1 =45km, D 138.9 D17 4.6, D 274.1
SPS – 37 pc. Project was executed within EU funds;
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