Capital Well is proud to announce it is now offering full service irrigation services across all of New Hampshire.
Click here to book your winterization appointment or to learn more about our full suite of irrigation services!

Contact Capital Well

Dunbarton Office
(Mailing Address)

150 Concord Stage Road
Dunbarton, NH 03046

P:  (603) 774-6155
F:  (603) 774-6165

Lancaster Office

234 Summer Street
Lancaster, NH 03584


P:  (603) 788-5550
F:  (603) 774-6165
Our Affiliations & Memberships

Capital Well Clean Water Center is a licensed water well contractor, water pump installer, and water filtration – water treatment contractor in New Hampshire, Vermont, and Maine; and is also an EVOLVE Authorized Dealer & Installer. Capital Well Clean Water Center has affiliations, memberships, and/or alliances with the following:

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