PT Kaltara Batu Konstruksi (KBK) is a privately held aggregate (rock) quarry company operating in Malinau, North Kalimantan, Indonesia. Incorporated under Indonesian law, KBK holds a full Izin Usaha Pertambangan Operasi Produksi (IUP OP) – a Production Operation Mining License – issued by the Indonesian Investment Coordinating Board (BKPM), covering a total concession area of 40 hectares (approx. 400,000 m²).
With an estimated 72 million tonnes of JORC-compliant resources, KBK is strategically positioned to support Indonesia’s infrastructure and regional development priorities. The quarry has an initial 15-year Life of Mine (LoM), with the potential to extend operations to 25 years or more through ongoing exploration and resource upgrades.
KBK is a proud member of ResourcesX, and its mission is simple yet powerful:
Advancing the development of Indonesia.
We operate with a strong commitment to responsible quarrying, grounded in principles of transparency, environmental stewardship, regulatory compliance, and community partnership. In alignment with the United Nations 2030 Sustainable Development Goals, KBK aims to achieve Net-Zero Carbon operations by 2030, supporting both national progress and long-term sustainability.
Company Details
- Employees
- 23
- Founded
- -
- Address
- Simprug Gallery Blok S, Jl. Teuku Nyak Arief No. 10,indonesia
- Industry
- Mining
- NAICS
-
Mining (except Oil and Gas)
- Website
- https://www.kbkquarry.com/
- Keywords
- MINING ROCK AGGREGATE.
- HQ
- South Jakarta, DKI Jakarta
- Competitors
- PT. Rajawali Parama Konstruksi, PT Energi Persada Inti Konstruksi, PT. Pipit Jaya Abadi, PT PEAKGLOBAL RESOURCES CONSULTING (PEAKGLOBAL), Konstruksi Maju Jaya, ResourcesX, PT Sinergy Konstruksi Nusantara, PT Integritas Perkasa Konstruksi, PT Perkasa Energy, PT Bruder Konstruksi Nusantara.
Pt Kaltara Batu Konstruksi Questions
Pt Kaltara Batu Konstruksi's website is https://www.kbkquarry.com/
Pt Kaltara Batu Konstruksi's LinkedIn profile is https://id.linkedin.com/company/kbkofficial
Pt Kaltara Batu Konstruksi has
23 employees.
View email and phone details for 23
employees at Pt Kaltara Batu Konstruksi.
Pt Kaltara Batu Konstruksi's industry is
Mining
Pt Kaltara Batu Konstruksi's top competitors are
Pt. Rajawali Parama Konstruksi,
Pt Energi Persada Inti Konstruksi,
Pt. Pipit Jaya Abadi,
Pt Peakglobal Resources Consulting (Peakglobal),
Konstruksi Maju Jaya,
Resourcesx,
Pt Sinergy Konstruksi Nusantara,
Pt Integritas Perkasa Konstruksi,
Pt Perkasa Energy,
Pt Bruder Konstruksi Nusantara.
Pt Kaltara Batu Konstruksi's categories are Mining
Pt Kaltara Batu Konstruksi's founding year is 2016
