Prospect Engineering and Construction Inc is a California corporation, registered on June 15, 2023. It is based at 385 S LEMON AVE, #E-143, WALNUT, CA, 91789, United States. The company is currently listed as active on the California register and is registered under company number 5773992. Its officers and directors on record include Chang, Chang. Public records for the company include 1 SoS registration. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Prospect Engineering and Construction Inc |
|---|---|
| Principal address | 385 S LEMON AVE, #E-143WALNUT91789CAUnited States |
| Mailing address | 385 S LEMON AVE, #E-143, WALNUT, CA, 91789, US |
| Registration state | California |
| Status | Active |
| Registered | 15 June 2023 (about 3 years ago) |
| Officers & directors | Chang, officer, director |
| Entity type | Corporation |
| Standing | compliant |
| Company number | 5773992 |
| Registered agent | Chang |
| Source registry | California Secretary of State · updated 10 August 2026 |
| Public records | 1 SoS registration |
|---|
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | Prospect Engineering and Construction Inc | 2023-06-15 | Chang | ChangOfficer, Director | Active | |
Filing ID 5773992 Jurisdiction Domestic · Corporation Principal address 385 S LEMON AVE, #E-143, WALNUT, CA, 91789, United States Registered agent Chang385 S LEMON AVE, # E-143, WALNUT, CA, 91789 Officers ChangOfficer, Director | ||||||
Companies and people linked to Prospect Engineering and Construction 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.
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2 companies are registered at 385 S LEMON AVE, #E-143, WALNUT — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-13. Document getpalm-companies/2123-3959-0805.