Agencies › Department of the Interior › Bureau of Reclamation › Ruble, Maribel Ruble, Maribel Contracting Officer · LOWER COLORADO REGIONAL OFFICE · Department of the Interior
Email mruble@usbr.gov Phone 9283438217 On SAM.gov notices 109 since Oct 2016 — 19 in the last 24 months Last listed Nov 2026 Award notices 19
What they buy NAICS Industry Notices 237990 Other Heavy And Civil Engineering Construction 12 237310 Highway, Street, And Bridge Construction 12 236220 Commercial And Institutional Building Construction 10 238910 Site Preparation Contractors 7 493120 Refrigerated Warehousing And Storage 6 238220 Plumbing, Heating, And Air-Conditioning Contractors 5 238290 Other Building Equipment Contractors 5 238990 All Other Specialty Trade Contractors 5
PSC Product or service Notices Z MAINT, REPAIR, ALTER REAL PROPERTY 36 S UTILITIES AND HOUSEKEEPING 6 Z2FB REPAIR OR ALTERATION OF RECREATIONAL BUILDINGS 5 Z1PZ MAINTENANCE OF OTHER NON-BUILDING FACILITIES 4 Y CONSTRUCT OF STRUCTURES/FACILITIES 4 V999 TRANSPORTATION/TRAVEL/RELOCATION- OTHER: OTHER 4 Z1AA MAINTENANCE OF OFFICE BUILDINGS 4 49 MAINT/REPAIR SHOP EQPT 3
How they restrict competition No set-aside stated — 42 Small Business — 35 HUBZone — 9 WOSB — 3 8(a) — 1 What they post Presolicitation — 36 Solicitation — 23 Award Notice — 19 Special Notice — 13 Sources Sought — 11 Combined Synopsis/Solicitation — 5 Justification — 2 Who won their award notices Awardee Award notices Latest MARSH & ASSOCIATES LLC 1024 E VISTA DEL CERRO DR Tempe AZ 85281 USA 2 Mar 2026 The Centers for Habilitation/TCH 215 W LODGE DR Tempe AZ 85283-3652 USA 1 Nov 2026 APOGEE CALIBRE JV LLC 1151 KILDAIRE FARM RD STE 120 Cary NC 27511 USA 1 Sep 2026 KAY KAY LLC 930 YORK RD STE 50D Hinsdale IL 60521 USA 1 Sep 2026 GREENHEART FARMS, INC. 902 ZENON WAY Arroyo Grande CA 93420 USA 1 Aug 2026 STERLING COMPUTERS CORPORATION 303 CENTENNIAL DR North Sioux City SD 57049 USA 1 Aug 2026 KAIYUH SERVICES, LLC 3035 C Street Anchorage AK 99503 USA 1 Aug 2026 WILDLIFE ACOUSTICS, INC. 3 MILL AND MAIN PL STE 110 Maynard MA 01754 USA 1 Aug 2026 Guardian DB Services,LLC 1768 DAUPHIN ST Mobile AL 36604 USA 1 Aug 2026 ALLTERRA CENTRAL INC 200 E HUNTLAND DR Austin TX 78752 USA 1 May 2026
Recent notices S--BASE YEAR JANITORIAL SERVICES — Award Notice, Nov 2026C--Architect-Engineer (A-E) Services for Replacement and Demolition of MODE Bridges — Award Notice, Sep 202647--E21/E40 PRCA & YMCA PIPELINE COMPONENTS — Award Notice, Sep 2026F--Collect, Propagate & Transplant of Native Species - IDIQ — Solicitation, Aug 20267G--IMT LCB ICS Switch Lifecycle Replacement — Award Notice, Aug 2026M-- The purpose of this modification is to ensure compliance with updated federal guidance and to eliminate non-statutory sustainability requirements. — Award Notice, Aug 202658--F4 BAT DETECTOR PURCHASE — Award Notice, Aug 2026Z--YAO East Yard Power — Award Notice, Aug 2026D--RIVERWARE SUPPORT — Justification, Aug 2026R--TSO SURVEY WARRANTY RENEWAL FY26 — Award Notice, May 2026Listed alongside Track what DOI buys See Ruble,'s full record, every buyer at DOI and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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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 .
