Directory / Londonderry / Gas fitting
Gsms
6 permits across 2 towns in the last 6 months
Gas fitting · Plumbing · HVAC
Business contact from Town of Londonderry eSuite permit detail, checked Oct 29, 2026. Not from permit records.
Activity by month
Permits filed each month. The first and last months are partial.
Where they’re working
Permits filed under this contractor by state and town, last 6 months.
New Hampshire 6
Types of projects
By place, trade and period
| Town / city | State | Trade | Last 90 days | Last 6 months | All documented |
|---|---|---|---|---|---|
| Londonderry | NH | Gas fitting | 2 | 2 | 2 |
| Merrimack | NH | Plumbing | 1 | 2 | 2 |
| Merrimack | NH | HVAC | 0 | 2 | 2 |
Permit timeline
- Oct 29, 2026Replacement of existing gas furnace and central air system withLondonderry · Gas fitting · Mechanical/Gas Permit- NOT OIL - online · Permit Issued on 10/30/2026 · #2026-00000272
- Oct 29, 2026Installation of a two-zone mini-split system.Londonderry · Gas fitting · Mechanical/Gas Permit- NOT OIL - online · Permit Issued on 10/30/2026 · #2026-00000139
- Sep 11, 2026Replacement of existing shower unit with walk-in tub unitMerrimack · Plumbing · Plumbing · Complete · #PP-26-210
- Aug 6, 2026Replacement of existing two zone mini-split with new direct replacement mini-split.Merrimack · HVAC · Sheet metal · Complete · #MP-26-188
- Jul 15, 2026Replacement of existing gas fired water heater with Rinnai tankless water heater.Merrimack · Plumbing · Plumbing · Complete · #PP-26-174
- May 28, 2026Replacement of existing A/C system with new heat pump system.Merrimack · HVAC · Sheet metal · 1 · #MP-26-121
Permit counts reflect permits filed in public town records naming this contractor as applicant. A permit shows permitted activity, not necessarily completed work, quality of work, or a final inspection.
License
We haven’t verified a state license for this name yet. We only show license details when we can match the record to this contractor with confidence. You can check directly at the New Hampshire Office of Professional Licensure and Certification (OPLC) license lookup.
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Sources
- Londonderry NH eSuite.Permits public search · retrieved Nov 13, 2026
- Merrimack OpenGov portal · retrieved Nov 13, 2026
Not verified: contact info, business address, insurance, reviews. Page built Nov 13, 2026.