As noted above, the three purchasing agreements described are easiest to use when formal solicitations are not required.
Purchasing below the de minimis threshold is an effective strategy for one-time purchases, but relying solely on small or micro-purchases will not substantially shift a public institution’s purchasing patterns. To meet values-based purchasing goals, institutions will likely need to make larger purchases. Once a purchase exceeds the de minimis threshold, applicable procurement laws generally require a formal solicitation and open competition. Public institutions [20] must ensure solicitations comply with these laws and do not improperly restrict competition[21].
Formal solicitations are typically better suited to single or standing purchase orders than forward commitments. The added formalities required in competitive bidding can make it more difficult to build the collaborative relationships needed for forward purchasing commitments. However, with clear specifications and strong communication, it is possible to build strong purchasing relationships, even when formal procurement processes are required.
Solicitations should be concise and clear. Long, repetitive, or confusing solicitations can drive away potential bidders. [22] Clear specifications communicate an institution’s values and expectations, laying an important foundation for strong partnerships.
After awarding a contract, maintaining regular, open communication with the vendor is vital. This ensures that needs are met and positions vendors to secure similar contracts in the future.
The model recommendations and language below provide ways to narrow solicitations and tailor specifications to increase the likelihood of getting responsive bids from values-based vendors.