Tree Service in Rochester, NH

Rules and permits

Who decides about trees in Rochester

The city rule that most often reaches a private tree job in Rochester is the Conservation Overlay District in the zoning code, which sets buffers along the rivers, named brooks and ponds, and wetlands, and lists what may happen inside them. We didn't find a published process for city street trees or a permit for cutting on private land outside the overlay, so for a tree at the road, start with the Department of Public Works.

River buffers

75 ft from the Cocheco, Salmon Falls and Isinglass rivers

Brook, pond and wetland buffers

50 ft; the more restrictive buffer applies

Hazard trees

"Removal of hazardous trees" is a permitted use in the overlay

Within 25 ft of a wetland

No altering the land surface; no heavy equipment or herbicides

Drop-off

18 Isinglass Drive; yard waste 6 in. or less, no stumps

The buffers. Rochester's Conservation Overlay District, adopted October 7, 2003, with its buffer table last amended March 5, 2019, sets a 75-foot buffer from the ordinary high-water mark of the Cocheco, Salmon Falls and Isinglass rivers. A 50-foot buffer applies along Axe Handle (Rickers and Howard), Heath, Hurd, Willow (Wardley) and Clark brooks; around Baxter Lake, Rochester Reservoir, Hanson Pond, Little Long Pond, Champlin Pond and an unnamed pond south of it; and around poorly and very poorly drained wetland soils and vernal pools. "In all cases the more restrictive buffer shall be used" (Zoning Article 12).

What tree work is allowed in them. Section 275-12.4(B) lists "Removal of hazardous trees" and removal of invasive vegetation as permitted uses, along with "Forestry, including both logging operations and tree farming subject to RSA 227-J:9," with logging roads and skid trails built to current erosion-control practices for timber harvests. Uses not listed are prohibited, and clearing vegetation for solar is only a conditional use. Close to the water the rule tightens: within 25 feet of the wetland edge "the land surface ... shall not be altered," and "Herbicides and heavy equipment are prohibited within 25 feet of the edge of the wetland" (Zoning Article 12). A loader, a bucket truck or a stump grinder has to stay outside that strip, which affects how a crew rigs and drops a tree that stands in it.

Exemptions. Section 275-12.5 exempts wetlands under half an acre, except vernal pools; additions to one- and two-family homes that existed before October 7, 2003; and lots of record, unless subdivision or site plan review is needed (Zoning Article 12). Whether an exemption fits your lot is a question for the city's planning staff.

Larger wooded lots. Because forestry is permitted even inside the overlay, owners of bigger parcels can have timber cut subject to the state basal-area law, which caps cutting at 50% of basal area in any 12 months within 150 feet of larger waters and public highways and 50 feet of other year-round streams (RSA 227-J:9). Selling logs or a cut beyond the personal-use exemptions means filing a notice of intent to cut (form PA-7) with the city first (NH timber tax).

Downtown. The Historic Overlay District covering downtown lots on Tax Maps 116, 120, 121 and 125 exempts "Installation or removal of any plants" and work on single-family and two-family buildings (Historic Overlay District), so tree work there doesn't need historic review. We found no list of designated scenic roads in Rochester.

Digging out roots. New Hampshire includes "tree and root removal" in its definition of excavation (RSA 374:48), with Dig Safe notice at least 72 hours ahead, weekends and holidays excluded, and the dig area white-marked; 811 is free (Dig Safe). Ask the tree company whether your job needs a ticket.

Last verified November 2026. Fees, restrictions and deadlines on this page are due for re-checking by January 2027. New England Tree Service is a referral service. We don't cut trees, pull permits or appear before city boards.

Power lines

Rochester trees and Eversource lines

Rochester's electrical permit application tells applicants to contact Eversource after the city approves the permit (electrical permit application), and the state's community profile lists PSNH, Eversource's New Hampshire company, as the utility (NHES community profile). Eversource clears 8 feet to the side, 10 feet below and 15 feet above its wires on a four-to-five-year cycle. Trimming over the house or driveway beyond that is for the homeowner's contractor; Eversource will temporarily remove the pole-to-house wires so that work can be done safely, may take off limbs rubbing the service wires at no charge, and leaves the wood with the owner (Eversource NH tree FAQ). Keep at least 10 feet from any line and assume it's live (NH Department of Energy).