DOT SAP Evaluation in New Hampshire — 15 Providers Listed

New Hampshire's freight runs on I-93 through Manchester and Concord and I-95 along the short seacoast, most of it tied to the Boston market. The state's lack of a sales tax draws retail distribution to the Nashua and Manchester area, and many drivers here work for regional fleets based on either side of the Massachusetts line. Below are 15 listings for New Hampshire, 1 of which says on its own website it performs DOT SAP evaluations, with offices in Londonderry. The other 14 listings are for treatment or testing, which you may need later in the process, not for the evaluation itself.

New Hampshire does not write its own SAP rules; no state does. The evaluation, the education or treatment plan, the follow-up evaluation and the observed return-to-duty test come from 49 CFR Part 40 and apply identically in every state. Where New Hampshire does come in is the CDL: the New Hampshire Division of Motor Vehicles removes the commercial privilege from a driver the Clearinghouse reports as prohibited — a 60-day requirement on every state since November 18, 2024 (FMCSA) — and puts it back when your status clears.

Yes, you can do the evaluation by video from New Hampshire: 49 CFR §40.291 leaves that to the SAP's discretion, and a legitimate telehealth SAP will tell you in one sentence whether their license covers New Hampshire. A SAP across the line in Maine, Massachusetts and Vermont is also an option, in person or by video, under the same licensing question. What cannot be done by video is the return-to-duty test itself, which is an observed collection at a collection site.