Updated: May 11, 2026
Location and Projects
Address
2490 MIDDLEFIELD ROAD, Redwood City, CA, 94063
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A & D Automatic Gate Company Construction
Serving the San Francisco Peninsula for over four decades, A & D Automatic Gate Company specializes in designing and installing custom gates that integrate advanced access technologies. Based in Redwood City, the company delivers gate solutions using domestically sourced steel and U.S.-manufactured operators and access control systems, ensuring long-term reliability even in demanding environments. A & D’s team brings expertise in both traditional metalworking and modern electronic access, handling everything from forged steel fabrication to RFID and Bluetooth-enabled entry systems. Their portfolio includes projects for large corporations, property management firms, developers, and private estates, showcasing an ability to meet the technical and aesthetic requirements of high-profile clients, including CEOs and celebrities. All gates are built in Northern California by a staff of artisans with hundreds of years of combined experience, reflecting a blend of craftsmanship and technological proficiency rarely matched in the region.
A & D Automatic Gate Company Services
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A & D Automatic Gate Company Contact Information
Phone Number: (650) 365-8828
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Address: 2490 MIDDLEFIELD ROAD, REDWOOD CITY, CA 94063
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A & D Automatic Gate Company REDWOOD CITY
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
A & D Automatic Gate Company has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that A & D Automatic Gate Company has worked on at least
9.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
4 projects
|
Fences |
Analyzing permits over the last 4 years shows that A & D Automatic Gate Company mostly works on
fences
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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 A & D Automatic Gate Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of four-fold driveway gates entry/exit with automation and controls. the gate is for second story private parking
Valuation:
$59,868
Permit #:
BLD25-00906
Status:
final
Fee:
$4,837
Permit Type:
N/A
Building Type:
N/A
Install automatic gate at driveway
Valuation:
$11,000
Permit #:
BLD24-0480
Status:
final
Fee:
$538
Permit Type:
Electric gate motor
Building Type:
N/A
Pedestrian gate to be installed in conjunction with steel swinging in security gate across front of parking lot entrance. pa201906274534. maher n/a
Valuation:
$5,000
Permit #:
201911258102
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Install new automatic driveway gates
Valuation:
N/A
Permit #:
FENC2024-0002
Status:
issued
Fee:
$75
Permit Type:
New gates
Building Type:
N/A
Install new automatic driveway gates
Valuation:
N/A
Permit #:
BLDG2024-0021
Status:
final
Fee:
$410
Permit Type:
Electric gate fence
Building Type:
N/A
Cip: upgrading slide gate entrance and exit cpi
Valuation:
$130,000
Permit #:
B23-1951
Status:
issued
Fee:
$1,721
Permit Type:
Tenant improvement
Building Type:
N/A
Remove and replace existing vehicle gate
Valuation:
N/A
Permit #:
FENC2023-0009
Status:
final
Fee:
$75
Permit Type:
New gates
Building Type:
N/A
Remove and replace existing vehicle gate
Valuation:
N/A
Permit #:
BLDG2023-0157
Status:
final
Fee:
$342
Permit Type:
Electric gate fence
Building Type:
N/A
Install automatic driveway gates
Valuation:
N/A
Permit #:
FENC2023-0014
Status:
plancheck
Fee:
$75
Permit Type:
New gates
Building Type:
N/A
Install automatic driveway gates
Valuation:
N/A
Permit #:
BLDG2023-0258
Status:
plancheck
Fee:
$342
Permit Type:
Electric gate fence
Building Type:
N/A
Vehicle gate
Valuation:
N/A
Permit #:
BLDG2024-0134
Status:
final
Fee:
$410
Permit Type:
Electric gate fence
Building Type:
N/A
# scanned # install automatic driveway gate
Valuation:
N/A
Permit #:
BLD2019-01900
Status:
final
Fee:
$1,036
Permit Type:
N/A
Building Type:
N/A
Installation of driveway gates and automation of gates *it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county of san mateo related to the novel coronavirus disease 2019 (covid-19). the county of san mateo assumes no responsibility for work performed by permittee that ... see more
Valuation:
N/A
Permit #:
BLD2022-01224
Status:
final
Fee:
$556
Permit Type:
N/A
Building Type:
N/A
Demolish e vehicular gate and bullard new vehicular and pedestrian gates to match e fence. no change in occupancy use or area
Valuation:
$15,000
Permit #:
201608124847
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
30 - prkng garage...
Police station - gate modifications
Valuation:
$130,000
Permit #:
F23-1418
Status:
plancheck
Fee:
$5,060
Permit Type:
Other fp equipment
Building Type:
N/A
This is a test case. jn digeplan test case
Valuation:
$200,000
Permit #:
BLDTEST
Status:
filed
Fee:
$215,188
Permit Type:
Alteration
Building Type:
N/A
46 condos/common area-subs listed on this permit. plan ck purpose only extended permit appl till 10/21/06-see individual permits for inspections. quality alarm bl #29948 pd. purcell murphy pd bus lic #29978 afp int'l llc(advantage fitness prod)pd buc lic #29955. rev #08040119. 4/16/8 verifd all subs buc lic inf. posted. title 24 energy forms for bldgs a b c d scanned in by albert.(6/13)
Valuation:
N/A
Permit #:
05100174
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. metropolitan stevedore co install 119 of wire fence 8'ft high with 3 strands of barb wire on top install electrical pedestrian gates modification to existing gates pier-80
Valuation:
$21,116
Permit #:
B-2011-0081
Status:
complete
Fee:
$1,888
Permit Type:
N/A
Building Type:
Drive way
Install an additional electronic gate at the ruby hill hoa east gate entrance
Valuation:
$100,000
Permit #:
B21-1604
Status:
final
Fee:
$2,126
Permit Type:
N/A
Building Type:
N/A
#scanned# gate: install solar powered automatic swing gate replacing (e) manual gate
Valuation:
N/A
Permit #:
BLD2014-02156
Status:
final
Fee:
$333
Permit Type:
N/A
Building Type:
N/A
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A & D Automatic Gate Company Reviews
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Verified License
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A & D Automatic Gate Company License info
Verified License
| License # | 0003688 |
| Status | Active |
| Town | Woodside |
| Type | Subcontractor |
| Business Type | Corporation |
- BuildZoom has not verified this license since July, 2015.
Verify this license's status for A & D Automatic Gate Company at the The Town of Woodside, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 414436 |
| Status | Active |
| City | Milpitas |
| Type | General Contractor |
| Business Type | Corporation |
- BuildZoom has not verified this license since July, 2015.
Verify this license's status for A & D Automatic Gate Company at the The City of Milpitas, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 414436 |
| Status | Inactive |
| State | California |
| Type | Doors, Gates And Activating Devices |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for A & D Automatic Gate Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 763182 |
| Status | Inactive |
| State | California |
| Type | Doors, Gates And Activating Devices |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for A & D Automatic Gate Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Developers Surety & Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Berkshire Hathaway Homestate Insurance Company |
248
Permits
- Building permit records show that A & D Automatic Gate Company has worked on 248 permitted projects.
A & D Automatic Gate Company Employees
AI
A & D Automatic Gate Co Inc
Owner
AI
A & D Automatic Gate Co., Inc
Owner
AJ
Arthur Douglas Hird Jr
Sole Owner
LH
Linda Marie Hird
Officer
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