Chalmers & Kubeck, Inc.
PA Doing business as Monarch Valve Corp
- UEI
- U517SU1EZGK9
- CAGE
- 1TG13
- Primary NAICS
- 332710 Machine Shops
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Corporate family
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- Valve & Actuation Services, LLC · Watkinsville, GA E51UF29TEXN8
- Monarch Valve Corp. J252MR3JLAC4
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- SAM.gov registration date
- Physical address
- 150 Commerce Dr, Aston Township, PA 19014, USA
- Website
- candk.com
- Founded
- 1950
- Employees
- 251-1K
- Estimated annual revenue
- $10M-$50M
- Industry
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- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 35 Industrial Machinery & Equipment
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $118,900 |
| FY2025 | $0 |
| FY2024 | $0 |
| FY2023 | $116,181 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $118,900 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Beyond New Horizons, LLC | FA910124CB002 | $89,103 | |
| Beyond New Horizons, LLC | FA910124CB002 | $34,552 | |
| Beyond New Horizons, LLC | FA910124CB002 | $44,000 | |
| Beyond New Horizons, LLC | FA910124CB002 | $30,325 | |
| Electric Boat Corporation | N0002417C2100 | -$74,000 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Derbyshire Marine Products, LLC | Lansdale, PA | 332912 Fluid Power Valve and Hose Fitting Manufacturing |
| Circle Valve Technologies Inc. | Lansdale, PA | 423840 Industrial Supplies Merchant Wholesalers |
| B N L Industries Inc. | Vernon, CT | 332911 Industrial Valve Manufacturing |
| Chalmers & Kubeck South | Watkinsville, GA | 332710 Machine Shops |
| D.l. Martin CO. | Mercersburg, PA | 332721 Precision Turned Product Manufacturing |
About the company
Chalmers & Kubeck, Inc., doing business as Monarch Valve Corp, a small business manufacturer and Subchapter S corporation based in Aston, Pennsylvania, supplies industrial valves, valve actuators, custom machining, and valve repair services to the federal government as a prime contractor (84% of recent awards) and as a subcontractor on defense programs. The vendor competes in full-and-open procurement — none of the named awards carry set-aside designations — and serves as a specialized supplier to defense and logistics customers across the naval, aviation, and coast guard sectors.
Chalmers & Kubeck's capability portfolio centers on precision valve manufacturing and repair. Recent prime awards include a $118,900 firm fixed price purchase order from the Air Force (May 2026) to supply two Limitorque torque-limiting valve actuators as drop-in replacements for 60-inch gate valves at Tunnel 9, with performance in Aston and completion targeted for March 2027; a $52,870 order from Naval Sea Systems Command (September 2023) to deliver an Accuseal Critical Service pressure class 1500 valve to the Naval Undersea Warfare Center in Newport, Rhode Island; and a $49,246 order from Naval Sea Systems Command (July 2023) for two Ball Valves 6700 series, also to Newport. The vendor also performs valve repair work — a $14,065 small-business-set-aside order from the Coast Guard (July 2023) for inspection, reporting, and repair of three safety relief valves.
Customer concentration is moderate, with the Defense Logistics Agency Aviation anchoring the dollar value. The top five customer agencies by award count represent 61% of recent awards: Naval Sea Systems Command leads in volume at 14 awards ($208 thousand combined potential value), followed by DLA Aviation with 13 awards ($509 thousand combined potential value — the highest dollar share), the Coast Guard with 9 awards ($146 thousand), the Army Corps of Engineers with 5 awards ($32 thousand), and the Air Force Materiel Command Test Center with 4 awards. Chalmers & Kubeck places work under a single named IDV: an Indefinite Delivery Contract (SPM40705D0490) with DLA Aviation carrying 13 task orders and $509 thousand in combined potential value. The vendor serves 21 distinct federal agencies across 74 total awards, indicating broad-based but small-dollar customer relationships.
In its subcontractor role, Chalmers & Kubeck supplies valve components and actuator assemblies to Beyond New Horizons, LLC on multiple Test Operations and Sustainment (TOS) II orders (four sub awards from December 2024 through December 2025) and performs specialized procurement and on-board repair-parts work to Electric Boat Corporation on submarine construction and weapons-systems tasks (eight sub awards from February 2022 through August 2023). Corporate structure includes two subsidiaries: Valve & Actuation Services, LLC and Monarch Valve Corp., both supporting the parent's valve manufacturing and repair footprint. Activity has declined in recent years — eight awards in 2023 to one in 2026 — with only one award (the Air Force order, $119 thousand) facing ultimate completion within the next twenty-four months.
Quick answers
Is Chalmers & Kubeck, Inc. registered in SAM.gov?
Yes. Chalmers & Kubeck, Inc.'s SAM.gov registration is active through March 10, 2027.
How much has Chalmers & Kubeck, Inc. received in federal contracts?
Federal contracts obligated $235,081 to Chalmers & Kubeck, Inc. in fiscal years 2023 through 2027.
What is Chalmers & Kubeck, Inc.'s most recent federal award?
Chalmers & Kubeck, Inc.'s most recent federal contract award is Provide all materials, labor, and equipment to supply two new torque limiting valve actuators as drop-in replacements… (FA910126PB027), from Air Force Test Center (AFMC), on May 11, 2026.
On GovTribe
See Chalmers & Kubeck, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors