Donn & Doff Inc.

Donn & Doff Inc., doing business as Tegerstrand Orthotics & Prosthetics, manufactures and delivers custom prosthetic limbs and orthotic devices to the Department of Veterans Affairs as a prime contractor operating exclusively in full-and-open competition without set-aside designation, despite holding woman-owned small business status. The Redding, California-based for-profit Subchapter S corporation has competed in ninety-one federal procurements since 2002, all as a direct prime contractor with zero subcontract footprint.

Tegerstrand's capability portfolio is narrowly focused on surgical appliances and prosthetic supplies—specifically custom artificial limbs including below-knee prosthetics, wrist prosthetics, and general limb replacements fabricated and fitted to veteran specifications. Recent representative work includes a $55,023.92 firm fixed-price purchase order from VA Veterans Integrated Service Network 21 for prosthetic limb devices (April 2026), a $16,726.64 purchase order for prosthetic limbs (February 2026), and a $17,650.31 purchase order for below-knee prosthetics (September 2025), all performed at the company's Mather, California production facility.

Customer concentration is absolute. The top three VA entities account for all recent awards: Veterans Integrated Service Network 21 (VISN 21) dominates both award count and potential value at forty-six awards valued at $461 thousand combined potential value (54% of all awards), Veterans Integrated Service Network 20 holds two awards valued at $23 thousand, and a parent Department of Veterans Affairs line carries one additional award. No other federal agencies appear in the award portfolio. NAICS classification splits between Surgical Appliance and Supplies Manufacturing (forty-nine awards) and Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers (forty awards), with Primary Service Code 6565 (Medical and Surgical Instruments, Equipment, and Supplies) covering eighty-one awards.

Activity has been episodic—one award in 2021, two in 2023, one in 2024, four in 2025, and two in 2026—with a combined potential value of $974 thousand across the entire ninety-one-award portfolio. Tegerstrand sits on VA indefinite delivery contract VA261P0572, which accounts for nine task orders valued at $57 thousand combined potential value. One award valued at $55 thousand reaches completion inside the next twenty-four months, presenting a modest recompete window. The vendor has maintained a sustained VISN 21 relationship since at least 2006, with prior awards documented across multiple prosthetic product lines and dollar ranges consistent with its recent purchase-order trajectory of ten thousand to nineteen thousand dollars per device.