A true partnership is a two-way street — ideas and information flow openly and regularly, based on a foundation of mutual trust and respect for one another’s expertise — and our clients embrace this philosophy.
The best and most productive relationships are synergistic and goal-oriented, and a long-term relationship has the value add of deep-rooted industry and company knowledge and relationships.
Here are our clients list:

Office Building
PT Depriwangga, Jakarta
- Installation & Maintenance for duct split AC & ducting air fabrication
PT Spektra Solusindo, BSD Banten
- Supply &Installation for VRF AC system
PT Petroturbo, BSD Banten
- Supply &Installation for VRF AC system
Sertco Quality, Jakarta
- Installation & Maintenance for wall mounted AC system (Total Cap 100 HP)
Frisian Flag
- Maintenance HVAC system (Central Unit AC, AHU,FCU, mini Chiller, panel, pump)
Menteng Office Park
- Maintenance HVAC system (Ceiling concealed, Ceiling Cassette& Wallmounted type)
MSC Sentul (Huawei Project)
- Installation CRAC system (Precision AC) for Data Centre Room
Indosat M2
- Installation CRAC system (Precision AC) for Data Centre Room Installation & Maintenance for central AC system & ducting air fabrication.
Indosat
- Maintenance CRAC system for Jabar & Jateng
PJB Building, Surabaya
- Technical Assesment Preliminary Green Building (A Part of PT Spektra Solusindo’s Project)
MNC Indovision Jakarta, Maintenance AC MDS
Aston Rasuna Apartment
- Maintenance AC Split, dan Cassette
Gedung Jasa Raharja Pusat
- Retrofit Unit AC to VRF System Multi City Mitsubishi Air Conditioning
- Maintenance AC VRF Mitsubishi
Gedung Produksi Munisi PT Pindad (Persero) Turen Malang
- Pemasangan AC Split Duct (A Part of PT SpektraSolusindo’s Project)
Factory
PT Akashi Wahana Indonesia Karawang
- Design and Built Chilled Water System Dynometer Machine using Daikin Chiller
- Design Chilled Water System Assembly Room
- Installation AC Cassette Space Room Workshop
PT Spektra Group Workshop, BSD Banten Marine
Viking Airtech PTE LTD
- Installation for central AC system & ducting air fabrication at Kapal Tanker Pertamina Cilegon
- Installation for central AC system at Kapal Samprosper Gresik
- Installation& Compressorfor central AC system at LNG Aquarius boat Bank
Bank Commonwealth
- Maintenance for VRF AC system + Genset (all region) (A Part of PT Spektra Solusindo’s Project)
Luxury House
Ampera Luxury House
- Maintenance for VRF AC system Oil Company
PT.Exxon Mobil Oil, Bojonegoro
- Air Handling Unit (AHU) Relocation
PT Medco Energy Natuna E&P, Matak
- Preventive & Corrective at Matak area for Electric and HVAC/ Refrigeration systems (A Part of PT Spektra Solusindo’s Project)
Premier Oil – PT Gamma Energi Pratama, Bandung
HVAC Design Training Program
PT Medco Energy Offshore-Natuna
- HVAC Maintenance (A Part of PT Spektra Solusindo’s Project)
PT. Pertamina EP Field 4 Sukowati Bojonegoro
- Retrofit Sistem Pendingin Ruang Switchgear 01 CPA (HVAC-01-MCC1) PT Pertamina EP Asset 4 Field Sukowati (A part of PT. SpektraSolusindo’s Project) Using Trane Air Conditioning