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Location and Projects

Address
1039 Islington St, Portsmouth, NH, 03801
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River Birch Builders

Builder focused on high quality craftsmanship, while providing exceptional customer experiences. Our services include renovating and remodeling homes, constructing home additions, building new homes, and developing land to create new communities. We are located in Portsmouth, NH and proud to serve the Great Bay, NH Seacoast, and York County Maine communities. River Birch has been renovating, remodeling and building new homes in the following communities since 2016.

From BuildZoom:

River Birch Builders at 1039 Islington St, Portsmouth, NH 03801, has a BuildZoom score of 0 and ranks in the top 99% of 13,069 New Hampshire contractors.

If you are thinking of hiring River Birch Builders, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

River Birch Builders Contact Information

Phone: (603) 418-8644
Address: 1039 Islington St, Portsmouth, NH 03801

River Birch Builders Portsmouth

Quality

Alert*
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Pro tip: We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are River Birch Builders, log in and update your license info in the “Edit Profile” tab.

Activity

2 projects
 2025
2 projects
 2024
Our building permit records indicate that River Birch Builders has worked on at least 4.0 projects over the past 2 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

2 projects
 $50k-$100k
2 projects
 $100k-$250k
Value Not Public: 0 projects
Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by River Birch Builders

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Building
6 Hillside Ave, Exeter, NH, 3833
2024-12-17
No Description Available
Valuation:
$195,420
Permit #:
BP-24-257
Status:
issued
Fee:
$1,027
Permit Type:
N/A
Building Type:
N/A
Building
4 Blanche Ln, Exeter, NH, 3833
2024-12-20
No Description Available
Valuation:
$170,000
Permit #:
BP-24-258
Status:
issued
Fee:
$900
Permit Type:
N/A
Building Type:
N/A
Building Permit
2 Sumac Ln, Durham, NH, 3824
2025-01-23
Master bathroom reno
Valuation:
$64,325
Permit #:
25-00024
Status:
issued
Fee:
$322
Permit Type:
N/A
Building Type:
N/A
Building Permit
61 Canney Rd, Durham, NH, 3824
2025-07-22
Update floors vanity counters plumbing fixtures and paint for (2) bathrooms on second floor of home
Valuation:
$86,000
Permit #:
25-00256
Status:
issued
Fee:
$430
Permit Type:
N/A
Building Type:
N/A

River Birch Builders Reviews

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