Updated: May 18, 2026
Location and Projects
Address
16201 Morrow Rd, Poolesville, MD, 20837
Use our bidding system to
request a quote
N&H General Construction Co Inc Photos
N&H General Construction Co Inc
Nelson W. Hernandez is the Owner and Company President and is in charge of all field operations. Mr. Hernandez began with a small crew over thirty years ago doing small jobs, investing the majority of his profits back into the business. After becoming incorporated in 1991, N&H continued to grow steadily, picking up several major Home Builders in the process. As a result, N&H has grown to be one of the largest concrete subcontractors in the area today.
From BuildZoom: N&H General Construction Co Inc, 16201 Morrow Rd, Poolesville, MD (Owned by: Nelson W. Hernandez) holds a Home Improvement Contractor license and 5 other licenses according to the District of Columbia license board.
Their BuildZoom score of 95 ranks in the top 22% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring N&H General Construction Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
N&H General Construction Co Inc Services
Start a project today:
N&H General Construction Co Inc Contact Information
Phone Number: (301) 921-8817
Address: 16201 Morrow Rd, Poolesville, MD 20837
Building Permits by N&H General Construction Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Chg windows doors shingles siding cabinets repair holes in drywall chg flooring chg bathrm fixtures new elect plumbing hvac
Valuation:
$80,000
Permit #:
B02264524
Status:
complete
Fee:
$649
Permit Type:
N/A
Building Type:
N/A
New sfd*2/25/7 rev plans per comments bhg *10/26/7 rev to change house type, plans attach sls 3/5/8 rev. no deck chg to slab on grd
Valuation:
$350,000
Permit #:
B02235030
Status:
complete
Fee:
$7,328
Permit Type:
New
Building Type:
Single family dwe...
Reno & upgrade bathrm fix drywall, windows, doors demolish drywall & paneling in bsmnt leave unfin basement rmv knee wall close off liv window paint flrs
Valuation:
$56,000
Permit #:
B02255257
Status:
complete
Fee:
$382
Permit Type:
N/A
Building Type:
N/A
Replace existing 10x14 deck
Valuation:
$2,500
Permit #:
B02267811
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Demolish of pool & patio fill. all work shall be in accordance withe the small lot form attached. area of disturbance shall be stabilized within 7 days of final grading. call 301-258-6338 to schedule a final inspection code #2030
Valuation:
$10,000
Permit #:
PI-B110940
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
N&H General Construction Co Inc Reviews
BuildZoom hasn't received any reviews for N&H General Construction Co Inc. Click here to be alerted when reviews are posted about them.
Verified License
BuildZoom confirmed this contractor's license
N&H General Construction Co Inc License info
License Not Verified
| License # | 420220000134 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2024. Check the current license status of N&H General Construction Co Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 74329 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for N&H General Construction Co Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 120319 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of March, 2020. Check the current license status of N&H General Construction Co Inc with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 410521000002 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for N&H General Construction Co Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420320000461 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for N&H General Construction Co Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F120166-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for N&H General Construction Co Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
N&H General Construction Co Inc Employees
NH
Nelson W. Hernandez
Owner