Allison Ong Shreffler
Portfolio Services
About Contact
PortfolioServices
Allison Ong Shreffler
AboutContact
BATHS
Allison Ong Shreffler, Architect, DesignerDecember 15, 2022
Commercial
Allison Ong Shreffler, Architect, DesignerDecember 14, 2022
3D DESIGN Models - Residential
3D DESIGN Models - Residential
Allison Ong Shreffler, Architect, DesignerDecember 1, 2022
3D DESIGN Models - INTERIOR DESIGN
3D DESIGN Models - INTERIOR DESIGN
Allison Ong Shreffler, Architect, DesignerNovember 30, 2022
3D Design Models - Commercial
Allison Ong Shreffler, Architect, DesignerJanuary 1, 2022
Newer

Copyright 2026 Allison Ong Shreffler Architecture + Design LLC

WOMAN OWNED, DIVERSITY OWNED, & SMALL BUSINESS CERTIFIED

AOS, Architecture & Design, LLC
4601 Goose Valley Road,
Harrisburg, PA, 17112,
United States
7178849808 harrisburgarchitects@gmail.com
Hours
Mon 9am - 5pm
Tue 9am - 5pm
Wed 9am - 5pm
Thu 9am - 5pm
Fri 9am - 5pm
Sat Closed
Sun Closed