What is the RUT of Canteras Lonco S.A.?

The RUT of Canteras Lonco S.A. is 94.410.000-8; its registered name at the SII is CANTERAS LONCO S A. Its main activity, per the SII, is extracción de piedra, arena y arcilla.

What mining concessions does Canteras Lonco S.A. hold?

According to the SERNAGEOMIN cadastre, Canteras Lonco S.A. holds 4 mining concessions covering 487 ha: 4 for exploitation. They are in Chiguayante and Concepción, Biobío.

Does Canteras Lonco S.A. hold water rights?

Yes. The DGA register of water use rights lists 20 water use rights held by Canteras Lonco S.A.: 20 consumptive (95.7 l/s in total), in Biobío.

Has Canteras Lonco S.A. been sanctioned by the SMA?

The Superintendency of the Environment (SMA) names Canteras Lonco S.A. as holder in 6 records: 1 sanction procedure, 1 final sanction, 1 provisional measure, 1 compliance programme and 2 inspections.

Which mining sites does Canteras Lonco S.A. operate?

The SERNAGEOMIN register lists 1 site with Canteras Lonco S.A. as operator, among them Cantera Lonco.

Does Canteras Lonco S.A. pay mining patents?

Yes. The Treasury (TGR) file of October 2026 lists the patent of 5 mining concessions under Canteras Lonco S.A., with $36,366,843 to pay.

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Company profile

Canteras Lonco S.A.

RUT 94.410.000-8Extracción de Piedra, Arena y Arcilla

Canteras Lonco S.A. (RUT 94.410.000-8) holds 4 mining concessions (487 ha) in Chiguayante and Concepción, Biobío, according to the SERNAGEOMIN cadastre. SERNAGEOMIN

Mining concessions

SERNAGEOMIN cadastre of current concessions.

current concessions

487ha

total area

4 constituted and 0 in process; 4 for exploitation and 0 for exploration.

Chiguayante · Biobío2 concessions · 297 ha
Concepción · Biobío2 concessions · 190 ha

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Water rights

DGA register of water use rights.

current rights in its name

20 consumptive: 95.7 l/s declared in total

By region: Biobío (20)

Flows are those the register declares, added by type; the DGA warns that the register does not replace the case file.

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Sites it operates

SERNAGEOMIN register of mining sites and installations, by the operator's RUT.

sites

Cantera LoncoChiguayante · BiobíoSERNAGEOMIN

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Environmental enforcement

Records of the Superintendency of the Environment that name it as holder.

SMA records

1 sanction procedure, 1 final sanction, 1 provisional measure, 1 compliance programme and 2 inspections

Latest: final sanction D-048-2015 (2015).

See mining enforcement

See the full detail

Mining patents

Treasury register of mining-concession patents, file of October 2026.

concessions with a patent

$36,366,843

to pay in the period

29 payment forms in the file.

See the full detail

Frequently asked questions about Canteras Lonco S.A.

Answers built from the same figures as this page, each with its source.

What is the RUT of Canteras Lonco S.A.?: The RUT of Canteras Lonco S.A. is 94.410.000-8; its registered name at the SII is CANTERAS LONCO S A. Its main activity, per the SII, is extracción de piedra, arena y arcilla. SII SII
What mining concessions does Canteras Lonco S.A. hold?: According to the SERNAGEOMIN cadastre, Canteras Lonco S.A. holds 4 mining concessions covering 487 ha: 4 for exploitation. They are in Chiguayante and Concepción, Biobío. SERNAGEOMIN
Does Canteras Lonco S.A. hold water rights?: Yes. The DGA register of water use rights lists 20 water use rights held by Canteras Lonco S.A.: 20 consumptive (95.7 l/s in total), in Biobío. Dirección General de Aguas…
Has Canteras Lonco S.A. been sanctioned by the SMA?: The Superintendency of the Environment (SMA) names Canteras Lonco S.A. as holder in 6 records: 1 sanction procedure, 1 final sanction, 1 provisional measure, 1 compliance programme and 2 inspections. SMA
Which mining sites does Canteras Lonco S.A. operate?: The SERNAGEOMIN register lists 1 site with Canteras Lonco S.A. as operator, among them Cantera Lonco. SERNAGEOMIN
Does Canteras Lonco S.A. pay mining patents?: Yes. The Treasury (TGR) file of October 2026 lists the patent of 5 mining concessions under Canteras Lonco S.A., with $36,366,843 to pay. TGR

Every figure is a count or a sum of the records of the cited source under this legal person (by its RUT or its name as verified with the SII); the icon opens the original document. Lobbying meetings are shown seven days late. Natural persons have no profile.

What you will see about Canteras Lonco S.A. when you sign up

The company's full profile inside Veta IQ, every record with its source.

Its 4 mining concessions, one by one, with area, status and source
Its 20 water rights, with flow and resolution date per the DGA register
The site it operates, with their SERNAGEOMIN register page
Its 6 SMA records, with the date and status of each
Its mining patents (5 concessions): what is due, paid and owed by period
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