Harold MacQuinn, Inc.
Hancock, Maine · Other / Unclassified Contact only Federal supplier 90+ years
Est. 1933 · ✓ verified live · Aug 2026
Harold MacQuinn strives toward excellence in commercial, industrial, municipal and residential earth work with quality materials and outstanding service.
Federal awards$16.9M across 25 contracts · avg $675K →
Phone
Website
Founded
1933
Site verified live
Yes
Secure (HTTPS)
Yes
Mobile-friendly
Yes
Website platform
WordPress, WooCommerce
Site copyright year
2026
Company type
Inc.
Federal contracts
$8.0MDepartment of the Interior · National Park Service2022-11-30$2.9MDepartment of the Interior · National Park Service2024-09-26$2.7MDepartment of the Interior · National Park Service2020-09-04$1.3MDepartment of the Interior · National Park Service2017-05-19$398KDepartment of the Interior · National Park Service2011-07-18$393KDepartment of the Interior · National Park Service2014-03-07$326KDepartment of the Interior · National Park Service2021-07-27$297KDepartment of the Interior · National Park Service2013-04-22$177KDepartment of the Interior · National Park Service2022-04-04$79KDepartment of the Interior · National Park Service2021-09-20
Browse all federal contracts →Open in the interactive directory →
More: Other / Unclassified in Maine
Compiled from haroldmacquinn.com and public sources — a free listing, never paid placement.