Brookside Mechanical, LLC
5 permits across 2 towns in the last 6 months
HVAC · Building · Gas fitting
Business contact from Portsmouth OpenGov record (signed-in), checked Nov 13, 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 5
Types of projects
By place, trade and period
| Town / city | State | Trade | Last 90 days | Last 6 months | All documented |
|---|---|---|---|---|---|
| Merrimack | NH | HVAC | 3 | 3 | 3 |
| Merrimack | NH | Building | 0 | 1 | 1 |
| Londonderry | NH | Gas fitting | 0 | 1 | 1 |
Permit timeline
- Nov 5, 2026Install (2) Rheem 100K BTU 80% Two Stage Furnace with 3T 14SEER AC SystemMerrimack · HVAC · Sheet metal · 1 · #MP-26-277
- Oct 6, 2026Installation of: • One Lennox furnace EL196 45,000 BTU 96% Efficient, Single Stage Furnace • One Lennox ML13KC1 24,000 BMerrimack · HVAC · Sheet metal · 1 · #MP-26-240
- Sep 23, 2026Install Rheem gas furnaceMerrimack · HVAC · Sheet metal · 1 · #MP-26-227
- Jun 11, 2026Contruct new 3,144 square foot, 3 bedroom, 2.5 bath, 3 car garage home with finished bonus room, 12,13 deck and 6x32 covMerrimack · Building · Residential · 1 · #BP-26-181
- May 15, 2026Gas furnaceLondonderry · Gas fitting · Mechanical/Gas Permit- NOT OIL - online · Permit Issued on 05/18/2026 · #2026-00000117
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.