Directory / Portsmouth / HVAC
Maguire Brothers Plumbing
4 permits across 1 town in the last 6 months
HVAC · Plumbing
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 4
Types of projects
By place, trade and period
| Town / city | State | Trade | Last 90 days | Last 6 months | All documented |
|---|---|---|---|---|---|
| Portsmouth | NH | HVAC | 1 | 2 | 2 |
| Portsmouth | NH | Plumbing | 0 | 2 | 2 |
Permit timeline
- Oct 21, 2026Provide material and labor to supply and install (1) Burnham X-203N-TH 70k btu natural gas boiler replacing the existingPortsmouth · HVAC · Sheet metal · 1 · #MECH-26-569
- Aug 6, 20262nd floor 3/4 barth remodelPortsmouth · Plumbing · Plumbing · 1 · #PLMB-26-287
- Jul 24, 2026Removal of existing Forced hot air oil furnace and oil tank - Installation of new 80% effecient Gas Furnace with heat puPortsmouth · HVAC · Sheet metal · 1 · #MECH-26-417
- Jul 24, 2026Laundry Closet being relocated - moving to in front of electric water heater both water heater and stackable washer dryePortsmouth · Plumbing · Plumbing · 1 · #PLMB-26-274
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
- Portsmouth OpenGov portal · retrieved Nov 13, 2026
Not verified: contact info, business address, insurance, reviews. Page built Nov 13, 2026.