King's Thrones & Pumping Service L.L.C.

King's Thrones & Pumping Service L.L.C., a small business subchapter S corporation based in Lewiston, Idaho, provides portable sanitation services—portable restroom rentals, handwashing stations, septic pumping, and water truck services—to federal land management and emergency response agencies as a prime contractor under recurring total small business set-asides and full-and-open vehicles. The company is a child entity of parent Latah Sanitation Inc., also an Idaho-based subchapter S corporation, and has maintained federal contracting registration since 2002.

King's Thrones operates almost exclusively in the Pacific Northwest, Northern Intermountain, and Upper Plains regions, with customer concentration heavily weighted to the U.S. Department of Agriculture Forest Service. Of 163 prime awards in the portfolio, 74 percent are accounted for by five customer agencies: the Forest Service Northern Region (R1) dominates by award count with 77 awards worth $1.7 million combined potential value, followed by the Forest Service Pacific Northwest Region (R6) with 22 awards valued at $1.3 million, the National Interagency Fire Center with 9 awards worth $10.3 million, the Bureau of Land Management with 8 awards valued at $27 thousand, and the Forest Service Intermountain Region (R4) with 5 awards at $123 thousand. The top-customer-by-potential-value ranking surfaces the National Interagency Fire Center as the dominant dollar customer ($10.3 million), reflecting King's Thrones' participation in large fire-suppression-focused indefinite delivery contracts that dwarf the smaller transactional awards dominating the region-by-region portfolio. The Bureau of Land Management Montana-Dakotas (3 awards, $3 million potential value) and the Army Corps of Engineers Walla Walla District (5 awards, $471 thousand) round out the top five by dollars.

King's Thrones holds or operates under multiple indefinite delivery vehicles and blanket purchase agreements. The largest is the National Interagency Fire Center's $7.5 million Indefinite Delivery Contract (1202RZ22T0086) for portable toilets and handwashing stations supporting wildland fire suppression, all-hazard incidents, and prescribed fire operations nationwide through June 30, 2027—a multiple-award total small business set-aside with NAICS 562991 (Septic Tank and Related Services) and place of performance spanning the United States with administrative oversight at Missoula, Montana. King's Thrones recently received three additional indefinite delivery contracts from the National Interagency Fire Center in February 2026, each valued at $500,000 through 2029 or 2030, for refrigerated trailers (Regions 1–9), potable and gray water trucks with handwashing stations for Region 6 (Pacific Northwest), and potable and gray water trucks with handwashing stations for East Zone Regions 1, 2, and 4—all set aside for small business. A $250,000 IDC with the Forest Service Region 1 (Northern Region) through June 2030 covers portable sanitation equipment and services, and a $250,000 IDC with Forest Service Region 6 through May 2029 serves the same purpose. The Forest Service Region 4 (Intermountain) holds a $25,348 Blanket Purchase Agreement through May 2027 for portable restroom and handwashing station rentals supporting the annual PIBO (Passive Integrated Biological Observation) field training event near Potlatch, Idaho. Smaller regional vehicles include the Forest Service Region 6 vault toilet pumping service contract ($79,965 ceiling through September 2027). Recent representative awards include a $585,417 delivery order from Forest Service Region 6 in June 2025 for portable sanitation support in Wenatchee, Washington; a $240,275 Army Corps of Engineers five-year purchase order awarded April 2025 for twice-weekly portable toilet cleaning and maintenance at Lower Granite Lock and Dam through March 2030 under a total small business set-aside; a $162,235 Forest Service Region 6 delivery order for portable sanitation in Wenatchee in September 2025; and a $70,440 Army Corps septic system maintenance contract at Little Goose Dam near Dayton, Washington (total small business set-aside, January 2022 through January 2027).

Award activity has remained consistent over the past five years, ranging from 6 to 13 awards annually (2022–2026), with 163 total prime awards generating $17.3 million combined potential value. However, only 24 percent of that potential has been obligated ($4.2 million), a signal that many orders are issued as small transactional calls against standing IDCs rather than larger single awards. Five awards with ultimate completion dates in the next twenty-four months carry combined potential value of $115,000—a modest recompete exposure relative to King's Thrones' overall footprint, though the larger indefinite delivery vehicles (particularly the $7.5 million NIFC contract and the three $500,000 NIFC vehicles) represent strategic customer relationships where recompete or renewal will be material. King's Thrones competes across both total small business set-asides and full-and-open categories, with primary NAICS concentration in Septic Tank and Related Services (80 awards) and Support Activities for Forestry (62 awards), and PSC concentration in Natural Resources/Conservation–Forest-Range Fire Suppression/Presuppression (87 awards) and Lease or Rental of Equipment–Toiletries (24 awards).

King's Thrones & Pumping Service is a leading provider of portable restroom rentals and waste pumping services for residential,

commercial, and government sectors. With a commitment to customer satisfaction and environmental responsibility, we offer clean, reliable, and efficient sanitation solutions across various industries. Our services are available for construction sites, events, public gatherings, and emergency response situations. Based in Lewiston, Idaho, we are dedicated to delivering quality service with a focus on safety, compliance, and sustainability.