These are the records linked by the curated register, which may cover only part of the producer’s operations. Portable records and facilities are identified separately.

Eden Facility

Eden Stone Co., LLC

Eden, WI, Wisconsin · MSHA 4700044

79reported workersActiveStatus since 03/15/1972

Highway 41 Quarry

Eden Stone Co., LLC

Fond du Lac, WI, Wisconsin · MSHA 4703772

3reported workersActiveStatus since 01/01/2020

Niagara Stone

Eden Stone Co., LLC

Oakfield, WI, Wisconsin · MSHA 4703750

8reported workersActiveStatus since 03/01/2021

Oakfield Quarry

Eden Stone Co., LLC

Oakfield, WI, Wisconsin · MSHA 4702856

3reported workersActiveStatus since 11/05/2025

Manitowoc County Quarries

Valders Stone & Marble, LLC

Valders, Wisconsin · MSHA 4700215

9reported workersActiveStatus since 03/04/2015

Chilton Quarry

Eden Stone Company, LLC.

Chilton, WI, Wisconsin · MSHA 4703153

9reported workersActiveStatus since 10/31/2024

Paradise Road Quarry

Eden Stone Company, LLC.

Chilton, WI, Wisconsin · MSHA 4703463

3reported workersIntermittentStatus since 06/30/2026

MSHA’s NO_EMPLOYEES field comes from the Mine Information Form. The snapshot is dated 18 Sept 2026; it does not give this field a reporting-period date. These are mine-record figures, not current company headcounts or proof of production. MSHA field definitions.

Why this producer is here

Documented materials or architectural quarry records support this listing. An exact permit is not inferred where no supported association exists. NSI membership, photographs and employee count are not eligibility requirements.

Register grouping: Eden Stone / Valders StoneCurated relationship; not an independent ownership audit.
Register source: US_Dimension_Stone_Quarry_Register_v0.7.xlsx · Live dimension quarries / Producers (curated)Register reviewed 2026-09-23; MSHA snapshot 18 Sept 2026.
NSI catalogue coverage: At least one associated material or operation has an NSI catalogue match.Catalogue coverage does not establish current membership.