Updated: May 21, 2026
Location and Projects
Address
4280 PATTERSON DR #84, Diamond Springs, CA, 95619
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Att Construction
Att Construction at 4280 PATTERSON DR #84, Diamond Springs, CA 95619, held a General Contractor license (#365523) with the California contractors license board with an expiration date of 10-31-1992. We last verified the license was expired on 05-20-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Att Construction Services
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Att Construction Contact Information
Address: 4280 PATTERSON DR #84, Diamond Springs, CA 95619
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Att Construction Diamond Springs
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Att Construction, click “This is My Business” to update your information.
Activity
|
4 projects
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Att Construction has worked on at least
5.0 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.
Pricing
|
3 projects
|
$50k-$100k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Close #3 lane going north bound sunrise blvd right after white rock road
Valuation:
N/A
Permit #:
ENC-22-0214
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Encroachment permit - place new conduit
Valuation:
N/A
Permit #:
111-17-EP
Status:
final
Fee:
$3,760
Permit Type:
N/A
Building Type:
N/A
2 skywood way skywood and stadler - trenching for conduit
Valuation:
N/A
Permit #:
ENCR2014-0013
Status:
final
Fee:
$769
Permit Type:
Trench for service
Building Type:
N/A
Setup traffic control for fiber maintenance
Valuation:
N/A
Permit #:
E-EN18-0035
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2012-04-17
Electrical (7 circuits) for pre fab raised floor system and ceiling projector. raised floor is not part of this permit. (e) open classroom
Valuation:
$5,000
Permit #:
MISC2012-00274
Status:
final
Fee:
$178
Permit Type:
N/A
Building Type:
N/A
Ne alleghen st kern st remove 1 flag of sidewalk
Valuation:
N/A
Permit #:
E14-0143
Status:
issued
Fee:
$522
Permit Type:
Right of way
Building Type:
N/A
Set up traffic control for fiber maintenance job-a0172xh
Valuation:
N/A
Permit #:
E-EN18-0033
Status:
final
Fee:
N/A
Permit Type:
Other agencies
Building Type:
N/A
Setup traffic control to access sb86-198 existing fiber work
Valuation:
N/A
Permit #:
E-EN19-0129
Status:
final
Fee:
N/A
Permit Type:
Private improvement
Building Type:
N/A
Concrete restoration pg&e contractor mce to restore
Valuation:
N/A
Permit #:
E-EN18-0038
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Connect 100 amp service panel for a remote terminal facility set in easement not at building
Valuation:
$500
Permit #:
ZZZZ-08-0492
Status:
complete
Fee:
$96
Permit Type:
N/A
Building Type:
N/A
Ifo 1716 redwood (electrical for metered phone)
Valuation:
N/A
Permit #:
B10-1818
Status:
final
Fee:
$50
Permit Type:
Other
Building Type:
N/A
At&t: modification of an (e) unmanned wireless facility. remove/replace (3) antennas (1) distribution shell in pp. install converters rectifiers (3) 50amp (1) 15amp dc breakers in pp. remove (20) 160ah batteries and install (20) 210amp batteries in (e) pp and battery rack
Valuation:
$80,300
Permit #:
202512030829
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
85 - residential ...
At&t: modification of an (e) unmanned wireless facility. remove and replace 3 rrus. install (3) air antennas angle mounts pipe mounts. rotate alpha & beta sectors. remove (1) infinity pp rectifiers and converters. r/r 20 batteries. install new rectifiers converters (1) 15amp (6) 50amp dc
Valuation:
$84,000
Permit #:
202512030808
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
44 - chemical pro...
At&t: modification of an (e) unmanned wireless facility. remove and replace 3 antennas behind frp screening rf safety stripping signs & barricade. remove (1) infinity pp w rectifiers and cabinets. install 1 vertiv battery cabinet w 12 relocated 210ah batteries. (1) netsure pp w (4) new (210ah)
Valuation:
$67,200
Permit #:
202512030806
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Tcp for mh access. splicing fiber thru ex cable. no excavati
Valuation:
N/A
Permit #:
E-EN25-0329
Status:
plancheck
Fee:
$1,285
Permit Type:
Public improvement
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
ENCR02-00245
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Att Construction Reviews
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Recent Buildzoom Projects
Att Construction License info
Inactive License
| License # | 365523 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Att Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Att Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
16
Permits
- Building permit records show that Att Construction has worked on 16 permitted projects.
Att Construction Employees
AS
Allan W Schappert
Sole Owner