Tolleson, Mari

Procurement contact · NER SERVICES MABO (43000) · Department of the Interior

Email	mari_tolleson@nps.gov
Phone	8572834598
On SAM.gov notices	169 since Jul 2023 — 82 in the last 24 months
Last listed	Feb 2026
Award notices	16

What they buy

NAICS	Industry	Notices
238220	Plumbing, Heating, And Air-Conditioning Contractors	18
237310	Highway, Street, And Bridge Construction	18
541519	Other Computer Related Services	15
237110	Water And Sewer Line And Related Structures Construction	12
238210	Electrical Contractors And Other Wiring Installation Contractors	11
561210	Facilities Support Services	11
236220	Commercial And Institutional Building Construction	9
562991	Septic Tank And Related Services	9

PSC	Product or service	Notices
R499	SUPPORT- PROFESSIONAL: OTHER	17
DE10	IT and Telecom - End User as a Service: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools	15
Z2LB	REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYS	14
N063	INSTALLATION OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS	13
Z2NB	REPAIR OR ALTERATION OF HEATING AND COOLING PLANTS	10
S205	HOUSEKEEPING- TRASH/GARBAGE COLLECTION	8
J046	MAINT/REPAIR/REBUILD OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT	8
Y1JZ	CONSTRUCTION OF MISCELLANEOUS BUILDINGS	7

How they restrict competition

Small Business — 101
No set-aside stated — 31
Indian Small Business — 15
SDVOSB — 6

What they post

Solicitation — 70
Combined Synopsis/Solicitation — 67
Award Notice — 16
Presolicitation — 13
Special Notice — 2
Sources Sought — 1

Who won their award notices

Awardee	Award notices	Latest
CLASSIC SITE SOLUTIONS INC 95 POST OFFICE PARK Wilbraham MA 01095 USA	2	Sep 2025
FACILITY ENGINEERING ASSOCIATES, P.C. 12701 FAIR LAKES CIR FAIRFAX VA 22033-4910 USA	2	Jun 2024
CLASSIC SITE SOLUTIONS INC 95 POST OFFICE PARK STE 9522 Wilbraham MA 01095 USA	1	Sep 2025
NEW SOUTH ASSOCIATES, INC. 6150 E PONCE DE LEON AVE Stone Mountain GA 30083 USA	1	Sep 2025
LAURA MC COY DESIGNS INC 319 CORNISH TPKE Newport NH 03773 USA	1	Sep 2025
OPENCAPE CORPORATION 3195 MAIN ST BARNSTABLE MA 02630 USA	1	Sep 2025
ACT SERVICES CORP 435 LANCASTER ST LEOMINSTER MA 01453 USA	1	Sep 2025
LINDEN PRESERVATION SERVICES, INC 35 MEADOWVIEW DR Brockport NY 14420 USA	1	Aug 2025
ROBERT B OUR MARINE DIVISION LLC 24 GREAT WESTERN RD HARWICH MA 02645 USA	1	Aug 2025
STERILECO LLC 1402 COMMERCE AVE Indianapolis IN 46201 USA	1	Aug 2025

Track what DOI buys

See Tolleson,'s full record, every buyer at DOI and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.

Open in FedSift →

Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.