Every fact below carries a source link and an as-of date. Informational only. Ownership statements are limited to primary announcements and filings.
- Headquarters
- Pittsburgh, PennsylvaniaSource: gatewayengineers.com · As of 2026-10-11
- Website
- gatewayengineers.comSource: gatewayengineers.com · As of 2026-10-11
- Ownership type
- Ownership not published
Legal name, DBA and former names
- The Gateway Engineers, Inc.Source: gatewayengineers.com · As of 2026-10-11
Identifiers (UEI, state registrations)
- Texas TBPELS firm no. 17438, 26096.Source: tbpedownloads.s3-us-west-2.amazonaws.com/roster_firm.zip · As of 2026-10-04
Offices
- Gateway Engineers lists offices in Pittsburgh, Pennsylvania, Butler, Pennsylvania, and Selma, North Carolina.Source: gatewayengineers.com · As of 2026-10-11
Services and markets
- Gateway Engineers provides civil engineering services to real estate development, community development, institutional and entertainment, and construction support markets.Source: gatewayengineers.com · As of 2026-10-11
Leaders
- Jason D. Jesso, Chief Executive Officer.Source: gatewayengineers.com/our-team · As of 2026-10-11
- Daniel S. Deiseroth, Project Manager & President Emeritus.Source: gatewayengineers.com/our-team · As of 2026-10-11
Licences (board records)
- Texas TBPELS roster lists Gateway Engineering, Inc. (firm no. 17438, type NS, expires 2026-12-31); The Gateway Engineers Inc. (firm no. 26096, type NS, expires 2027-01-31)Source: tbpedownloads.s3-us-west-2.amazonaws.com/roster_firm.zip · As of 2026-10-04
Public filings
- DOL Form 5500 filings, plan year beginning 2024-01-01, NAICS 541330: GATEWAY ENGINEERING, INC. 401(K) PLAN (ACK_ID 20250616160107NAL0000535747001, 12 active participants); THE GATEWAY ENGINEERS, INC. GROUP MEDICAL PLAN (503) (ACK_ID 20260210170246NAL0002458321001, 0 active participants); THE GATEWAY ENGINEERS, INC. PROFIT SHARING RETIREMENT & 401(K) PLAN (ACK_ID 20251014110719NAL0001262451001, 220 active participants)Source: dol.gov/agencies/ebsa/about-ebsa/our-ac… · As of 2025-06-16
Rankings and awards
- Listed in the ENR 2026 Top 500 Design Firms.Source: enr.com/toplists/2026-top-500-design-fi… · As of 2026-10-05
Sources of record
Ownership tag: Ownership not published. Profiles are informational, compiled from public sources linked above. Firms may request corrections. A listing is not an endorsement.
