Technical Tree Service LLC

Technical Tree Service is a Goffstown, NH tree company run by Mike, working across Southern New Hampshire towns from Manchester to Nashua. Its website describes a Certified Arborist operation and TCIA member with 25 years in business, offering removal, trimming, stump grinding, crane work, tree health assessments, and 24/7 storm response. The volume of praise here is enormous — 223 reviews, a 4.8-star average across 302 Google ratings, and 49 more reviews in just the past six months. The specifics repeat constantly: crews that show up on time, remove multi-tree jobs (9, 14, 15, even 24 trees in single projects) using a crane when trees hang over houses or power lines, and leave the property immaculate afterward. Several customers describe using the company more than once — one for a second round of tree removal, another calling them back to fertilize struggling arborvitaes the year after a big removal. Mike gets named repeatedly for personally quoting jobs and explaining which trees actually need to come down rather than upselling unnecessary work. A small number of accounts describe real problems. A March 2026 review said a crew dropped a branch on the reviewer's roof and the company refused to acknowledge or pay for the damage, describing the office as evasive. A 2025 review described crews using a property without asking — parking equipment across a driveway and blocking a tenant's access with no one requesting permission first. Separately, the company's Better Business Bureau grade sits at C+ with one complaint on file, a notably lower mark than the overwhelmingly positive picture on Google. For tree removal, especially large or technically difficult jobs near a house or power lines, this is a heavily reviewed, well-regarded company across southern New Hampshire — given the two accounts of property handling issues, it's worth confirming who's liable for incidental damage and setting clear boundaries around parking and access before work starts.