# SI Engineering, P.C. – Location not reported, CO | USBL > SI Engineering, P.C. (Colorado Corp., #20251249708): Good Standing. Filed February 28, 2025. Registered agent: INCORP SERVICES, INC.. Source page: https://usbusinesslookup.com/company/co/location-not-reported/si-engineering-p-c-20251249708 Canonical page: https://usbusinesslookup.com/company/co/location-not-reported/si-engineering-p-c-20251249708 Scope: public directory information, not independent verification. Reported dates do not guarantee current operations. ## Page content Home Colorado SI Engineering, P.C. Corporation · Colorado registry ## SI Engineering, P.C. Corp. in Location not reported, Colorado · Document #20251249708 · Good Standing Record reference date: October 18, 2026 Details may be incomplete or outdated. “Not reported” means a usable value is unavailable. ### About this record SI Engineering, P.C. is a good standing Colorado domestic profit corporation filed on February 28, 2025 (document 20251249708). Its registered agent is INCORP SERVICES, INC.. ### Registration details Status: Good Standing Record reference date: October 18, 2026 Entity type: Domestic Profit Corporation Filed: February 28, 2025 Reported filing date Document number: 20251249708 Registration jurisdiction: Colorado Principal city + ZIP: Colorado registry 10006 Registered agent: INCORP SERVICES, INC. Address: 107 Greenwich Street, 19th Floor, New York, NY, 10006 ### Registered agent and officers Names and roles are reported on filings; matching names do not establish identity or ownership. Registered agent: INCORP SERVICES, INC. registered agent: INCORP SERVICES, INC. ### What this status means / annual report due date Good Standing in this Colorado record describes reported filing compliance. It does not certify business quality, licensing or current operations. Colorado reporting entities file a periodic report each year. The reporting month and permitted filing window depend on the entity record. Registered agent address: 1500 N GRANT ST, STE B, DENVER, CO, 80203 ### Additional business details View historical details and available fields Historical values may differ from the registration summary. Record reference date: 2026-10-18 ### Directory details ### Registration Number: 20251249708 Status: Good Standing Home Jurisdiction: CO ### Names Legal: SI Engineering, P.C. ### Addresses Principal · Street 1: 107 Greenwich Street Principal · Street 2: 19th Floor Principal · City: New York Principal · Region: NY Principal · Postal Code: 10006 Principal · Country: US Registered Agent Physical · Street 1: 1500 N GRANT ST Registered Agent Physical · Street 2: STE B Registered Agent Physical · City: Denver Registered Agent Physical · Region: CO Registered Agent Physical · Postal Code: 80203 Registered Agent Physical · Country: US ### Entity Type: Domestic profit corporation ### Parties Registered Agent · Organization Name: INCORP SERVICES, INC. ### Dates Registration: 2025-02-28 ### Additional reported values ### Other reported details Entityid: 20251249708 Entitystatus: Good Standing Jurisdictonofformation: CO Entitytype: DPC Entityformdate: 02/28/2025 ### Names and reported roles Entityname: SI Engineering, P.C. ### Addresses and locations Principaladdress1: 107 Greenwich Street Principaladdress2: 19th Floor Principalcity: New York Principalstate: NY Principalzipcode: 10006 Principalcountry: US ### Registered agent information Agentorganizationname: INCORP SERVICES, INC. Agentprincipaladdress1: 1500 N GRANT ST Agentprincipaladdress2: STE B Agentprincipalcity: DENVER Agentprincipalstate: CO Agentprincipalzipcode: 80203 Agentprincipalcountry: US Download directory record (JSON) ### All retained directory fields ### Other reported details Id: 13875088 Slug: si-engineering-p-c-20251249708 Entity type: Domestic Profit Corporation Entity class: corp Is foreign: 0 Registry: CO Doc number: 20251249708 Filed on: 2025-02-28 Status: Good Standing Is active: 1 Domicile: CO Status known: 1 Observed at: 2026-10-18T19:49:17.610166+00:00 ### Addresses and locations State: CO City slug: location-not-reported Address: 107 Greenwich Street, 19th Floor, New York, NY, 10006 Zip: 10006 Location state: NY ### Names and reported roles Name: SI Engineering, P.C. City name: Location not reported ### Registered agent information Agent name: INCORP SERVICES, INC. Agent address: 1500 N GRANT ST, STE B, DENVER, CO, 80203 Correct or remove this record . 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