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  3. Castle Rock
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New Construction Businesses in Castle Rock, CO

3 construction businesses recently registered in Castle Rock, Colorado.

Updated August 18, 2026 · Most recent business filing Jan 21, 2026

3
Total Filings
Jan 21, 2026
Most Recent
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About Construction Businesses in Castle Rock

This page lists new construction businesses registered in Castle Rock, Colorado. We currently track 3, sourced directly from the Colorado Division of Corporations and refreshed daily as new construction companies file.

Recent additions include Small Barns, PLM Services Group, and Ganem Companies. The most recent construction business filing was on Jan 21, 2026.

Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to construction businesses in Castle Rock, this is one of the freshest prospect lists in the market.

All Filings

Small Barns

Jan 21, 2026
ConstructionVerifiedCastle Rock, CO

Small Barns LLC appears to operate as Larkspur Buildings, offering construction of pole barns, loafing sheds, and vintage cabins.

PLM Services Group

Dec 14, 2025
ConstructionVerifiedCastle Rock, CO

PLM Services Group LLC appears to be related to PLM Asphalt & Concrete, a construction company specializing in asphalt and concrete services. The LLC filed in Colorado with address in Castle Rock. A related website mentions PLM merging with Rocky Mountain Excavating to form Elite Surface Infrastructure, with contact info in Englewood, CO.

Ganem Companies

Nov 22, 2025
ConstructionVerifiedCastle Rock, CO

Ganem Commerce LLC appears to operate as Ganem Companies, a construction and contracting business with a website featuring project galleries, a trade partner portal, and contact information. The LLC is registered in Castle Rock, Colorado, but the primary online presence indicates operations in Phoenix, Arizona.

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