ALPINE POOLS, INC. is a California corporation, registered on December 9, 2016. It is based at 10906 GREENCASTLE ST, SANTEE, CA, 92071, United States. The company is currently listed as suspended on the California register, is registered under company number 3968522 and carries EIN 251150921. Its officers and directors on record include SEAN STEMPIEN, SEAN STEMPIEN. Public records for the company include 1 SoS registration, 3 UCC liens, 2 permits, 2 federal contracts, 1 loan record and 4 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | ALPINE POOLS, INC. |
|---|---|
| Principal address | 10906 GREENCASTLE STSANTEE92071CAUnited States4660 RT 8, ALLISON PARK, PA, 15101 |
| Mailing address | 10906 GREENCASTLE ST, SANTEE, CA, 92071, US |
| Registration state | California |
| Status | Suspended |
| Registered | 9 December 2016 (over 9 years ago) |
| Officers & directors | SEAN STEMPIEN, officer, director |
| Shareholders | ROBERT RYLANDS, owner |
| Dissolved | 2019-02-01 |
| Entity type | Corporation |
| Standing | not compliant |
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| Company number | 3968522 |
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| EIN | 251150921 |
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| Employees (modeled) | ≈19 employees2025 |
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| USDOT carrier | USDOT 3788748 (+1 more) · 1 power unit · 1 driver · Intrastate |
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| Registered agent | JAMES A GREER |
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| Source registry | California Secretary of State · updated 10 August 2026 |
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| Public records | 1 SoS registration · 3 UCC liens on file |
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| Est. revenue (modeled) | $14.3M2025 |
|---|---|
| Federal contractor | Yes · 2 federal recipient records (SAM) |
| SBA loans | $282K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | ALPINE POOLS, INC. | 2016-12-09 | JAMES A GREER | SEAN STEMPIENOfficer, Director | Suspended | |
Filing ID 3968522 Jurisdiction Domestic · Corporation Principal address 10906 GREENCASTLE ST, SANTEE, CA, 92071, United States Registered agent JAMES A GREERGREER & ASSOCIATES P.C., 1221 CAMINO DEL MAR, DEL MAR, CA, 92014 Officers SEAN STEMPIENOfficer, Director | ||||||
Companies and people linked to ALPINE POOLS, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
| State | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| Arkansas | 28288 | — | — | — | closed | |
| Arkansas | 28249 | — | — | — | closed | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Pennsylvania | 3788748 | Intrastate carrier | — | Active | |
| Pennsylvania | 2415010 | Intrastate carrier | — | Active | |
| Pennsylvania | 2415010 | Carrier authority (USDOT) | — | Active | |
| Pennsylvania | 3788748 | Carrier authority (USDOT) | — | Active | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $282,400 | 04/15/2020 | Citizens Bank, National Association | 41 | Paid in Full | |
Employee-benefit plan filings by ALPINE POOLS, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈19 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $14.3M |
| Retirement plan assets | $1.9M |
| Benefit plans | No 401(k) on file |
| Filing history | 22 plan years filed, 1999–2025 |
| Sponsor EIN | 25-1150921 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈19 | 20 (17 active) | $1.9M | $14.3M | Pension | |
| 2024 | ≈20 | 22 (18 active) | $2M | $12.7M | Pension | |
| 2023 | ≈21 | 25 (19 active) | $1.7M | $13M | Pension | |
| 2022 | ≈23 | 26 (21 active) | $1.4M | $12.2M | Pension | |
| 2021 | ≈23 | 25 (21 active) | $2M | $11.1M | Pension | |
| 2020 | ≈21 | 22 (19 active) | $1.7M | $11.8M | Pension | |
| 2019 | ≈23 | 23 (21 active) | $1.4M | $11.1M | Pension | |
| 2018 | ≈20 | 20 (18 active) | $1.2M | $9.8M | Pension | |
| 2017 | ≈19 | 19 (17 active) | $1.2M | $9.3M | Pension | |
| 2016 | ≈24 | 22 (22 active) | $960,860 | $10.8M | Pension | |
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Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-08. Document getpalm-companies/1526-3998-1640.