List of reference projects

2025
1.
Acoustic Treatment of Offices with Textile Panels
Zentiva, Bulgaria
2.
Noise Control Solutions
Hitachi Energy, Bulgaria
3.
Acoustic Treatment of multiple offices
Sofia Tech Park, Bulgaria
4.
Office Ventilation Soundproofing Solution
BHTC, Bulgaria
5.
Custom Noise-Reduction Cabin for Industrial Machinery
Hansgrohe, Serbia
6.
Impact Noise Soundproofing for Floors
Moreni Residential Complex, Bulgaria
7.
Soundproofing of Thermal Pumps
Fantastico Grocery Stores, Bulgaria
8.
Soundproofing of AC Units on Facade
Kosher Residential Complex, Bulgaria
9.
Acoustic Treatment of Office
Medialine EuroTrade AG, Germany
10.
Custom acoustics and soundproofing for data facilities
TSL, Netherlands
11.
Comprehensive data center soundproofing and noise control
tech giant company, Netherlands
12.
Acoustic Treatment of Offices
Offisphera, Bulgaria
13.
Soundproofing of Machinery Inside Factory
Smurfit Kappa, Serbia
14.
Acoustic Treatment of Offices
Siemens Energy, Romania
15.
Soundproofing of Chillers on Rooftop
Shopping Centre Mall, Varna, Bulgaria
16.
Acoustic Treatment of Theatre
NATFIZ, National Academy for Theatre and Film Arts, Bulgaria
17.
Soundproofing Enclosure for Electrical Station
Tenhult, Sweden
18.
Custom Acoustic Treatment for Office Spaces
SAP, Bulgaria
19.
Soundproofing Outdoor Chiller
Croatian Sports Museum, Croatia
20.
Acoustic Treatment Solutions
Science Academy, Bulgaria
21.
Soundproof Enclosure for Conveyor Line
KNAPP, Austria
22.
Acoustic Treatment of Bank Offices
DSK Bank (OTP Group), Bulgaria
23.
Rooftop Industrial Soundproofing
Expo Business Park, Romania
2024
1.
Acoustic treatment in an office
Siemens, Bulgaria
2.
Soundproofing and office acoustics
SAP, Bulgaria
3.
Acoustic treatment
LIDL, Bulgaria
4.
Acoustic office treatment
Appfire, Bulgaria
5.
Complete soundproofing design and installation
Fanstastico stores, Bulgaria
6.
Anechoic Chamber
Nissan, Spain
7.
Soundproofing cabins
Hitachi production, Bulgaria
8.
Acoustic office treatment
Hitachi, Bulgaria
9.
Chiller soundproofing in data centre
Intel, Ireland
10.
Targeted soundproofingn solution for a data center
BlueJay, Ireland
11.
Soundproofing of a production line
Kronospan Factory, Bulgaria
12.
Acoustic treatment for 16 offices
Creative Assembly, Bulgaria
13.
Additional sound insulation on dry ice machines
Toyo Tires, Serbia
2023
8.
Soundproofing of a production line
Kronospan Factory, Bulgaria
9.
Acoustic treatment
BILLA, Bulgaria
10.
Soundproofing of a pump and office noise control
Raiffeisen, Austria
11.
Anechoic Chambers
Nissan, UK
12.
Sound insulation barrier around a punching machine
Magna Seating, Serbia
13.
Acoustic office treatment
A1, Bulgaria
14.
Enclosure for ventilation aggregates
Lindner, Austria
15.
Supply and installation of a stainless steel acoustic enclosure
Coopervision, UK
2022
3.
Soundproofing of a production line
Kronospan Factory, Veliko Tarnovo, Bulgaria
4.
High-performance soundproofing and acoustic treatment for a data center
BlueJay, Ireland
5.
Acoustic treatment in an office
Societe General, Romania
2021
1.
Custom soundproofing solution for a data center
Equinix, Bulgaria
2.
Acoustic treatment in radio studio
Medi 1 Radio, Tanger, Marocco
3.
Soundproofing of a transformer
EVN Bulgaria
4.
Soundproofing enclosure
Hitachi ABB Power Grids
5.
Soundproofing barrier in a machine production plant
Multivac Bulgaria
7.
Chiller soundproofing in data centre
Intel, Ireland
2020
1.

2.
Soundproofing of air ducts
Restaurant Noah, Sofia
3.
Soundproofing of a generator
Telenor Bulgaria
4.
Complete soundproofing design and installation
Beverly Park Complex, Sofia, Bulgaria
5.
Soundproofing and acoustics of a professional TV studio
Doli Media Studio, Slavi's Evening show
6.
Soundproofing and acoustics of a drum studio
Venko Poromanski - professional drummer
7.
Acoustic examination
VMware, Bulgaria
8.
Soundproofing of chillers
Europarliament, Sofia
2019
1.
Soundproofing of apartments and restaurant
"Lozenetz Residence", Sofia, Bulgaria
2.
Reduction of reverberation time in a gymnasium
Private Language School "Doris Tenedi"
3.
Acoustic treatment of an online learning studio
Ucha.se
4.
Acoustic booth for sound recordings
Chaos Group
5.

6.
Specialised soundproofing and acoustics
EXE club, Sofia, Bulgaria
7.
Engineering, production and installation of soundproofing
Autograph Collection Hotel, Freedom Square, Tbilisi, Georgia
8.

9.
Soundproofing of an open-air beach club
Malibu, Golden Sands, Bulgaria
10.
Engineering and implementation of soundproofing
Multifunctional complex San Stefano Plaza
11.
Soundproofing of woodworking machines
Gorainvest Plc., Bulgaria
12.
Office acoustics
Philip Morris, Bulgaria
2018
1.
Soundproofing between concert halls
National Palace of Culture, Sofia, Bulgaria
2.
Acoustic treatment
KOTO Restaurant, Sofia, Bulgaria
3.
Industrial soundproofing of external cooling units
Unicredit Bulbank, Varna, Bulgaria
4.
Acoustic treatment of ballrooms
Boyana Residence, House 2
5.
Industrial soundproofing of a plant
OSRAM Licht AG, Bulgaria
6.

7.
BREEAM certification
Lidl, Bulgaria
8.
Soundproofing of a conference hall
Hilton, Tirana, Albania
9.
Industrial soundproofing of chillers
Banca Intesa Serbia, Belgrade
10.
Industrial soundproofing
ABB, Bulgaria
2017
1.
Acoustic treatment of offices and installation of desk separators
DSK Bank
2.
Soundproofing of industrial cabin
Military plant Arsenal, Kazanlak
3.
Design, manufacturing and installation of translation booths
Euro Parliament, Sofia
4.

2016
1.
Soundproofing of multifunctional art centre
City Mark Art Center, Sofia, Bulgaria
2.
Soundproofing of industrial fan
Alkaloid AD, Skopje
3.
Data centre soundproofing and acoustic treatment
Equinix, Bulgaria
4.
Acoustic treatment in office
Telenor, Bulgaria
5.
Production and installation of industrial noise barrier
Grammer AD, Trudovets
6.
Production and installation of industrial silencer
Vivacom (BTC EAD), Sofia
7.
Design and installation of acoustic baffles and separators
AQ Magnit, Godech
8.
Acoustic treatment of offices with textile acoustic panels DECIBEL
Ernst & Young
2015
1.
Acoustic treatment of TV studio
K- TV, Skopje
2.
Acoustical engineering of a soundproofing solution for production equipment
Nestlé
3.
Design and installation of acoustic panels
Open air theater, Burgas
4.
Design and installation of acoustic treatment
Bar Barbakan, Skopje
5.
Design and installation of soundproofing and acoustic solutions
City Mark Art Centre, Sofia
6.
Soundproofing barrier
Rudozem Street Dog Rescue
7.
Ceiling soundproofing of a restaurant
Sasa Restaurant
2014
1.
Soundproofing of a server rack
Alcatel Lucent Enterprise
2.
Chiller soundproofing
Top Fit, Sofia
3.
Acoustic treatment of an audiology room
Trakia Hospital, Stara Zagora
4.
Acoustic treatment with designer acoustic panels
Backstage Restaurant, Bourgas
2013
1.
Industrial noise control in a plant
Bulgartabac, Blagoevgrad, Bulgaria
2.
Engineering and construction of soundproof laboratory
Sensata Technologies
3.
Engineering and installation of noise reduction enclosures on bottles production line
Prista Oil, Bulgaria
4.
Office acoustics
Cisco, Bulgaria
5.
Design and engineering of power plant station soundproofing
EVN, Bulgaria
6.
Design and engineering of power plant station soundproofing
Energo- Pro, Varna, Bulgaria
7.
Engineering, production and installation of external soundproofing barrier
Billa supermarket, Varna, Bulgaria
2012
1.
Design and engineering of vibro and sound insulation for press machines
"TOURISTSTROY-TSARATSOVO" JSco.
2.
Soundproofing of gas co-generator
Overgas, Bulgaria
3.
Acoustical improvement in offices and conference halls
Litex Tower, Sofia
4.
Desing and production of silencer for water turbine
Pirin Vat, Bulgaria
5.
Engineering and installation of industrial noise control
VP Brands International, Bulgaria