Updated: Dec 17, 2025
Location and Projects
Address
1511 Ayers Rd, Concord, CA, 94521
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E.W.Ellermann Construction
E.W.Ellermann, Inc at 1511 Ayers Rd, Concord, CA 94521, held a General Contractor license (#931693) with the California contractors license board with an expiration date of 04-30-2029. We last verified the license was inactive on 12-16-2025.
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.
E.W.Ellermann, Inc Services
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E.W.Ellermann, Inc Contact Information
Phone Number: (314) 973-7567
Address: 1511 Ayers Rd, Concord, CA 94521
This is a sample of this contractor's permits. Click here to access their complete permit history.
Add 220 sqft to rear. foundation replacement, remodel, add bath & enlarge deck.
Valuation:
$236,374
Permit #:
B2016-00659
Status:
final
Fee:
$12,374
Permit Type:
Addition
Building Type:
N/A
Remove and replace approx 80 ln ft of foundation & provide seismic upgrade per plan for transfer tax rebate
Valuation:
$29,500
Permit #:
B2015-05476
Status:
final
Fee:
$1,555
Permit Type:
Alteration
Building Type:
N/A
Addition interior wall to create (2) bedrooms from (1) bedroom addition switch and outlets replace (2) ceiling fans replace some sheetrock
Valuation:
N/A
Permit #:
BIAL15-001104
Status:
final
Fee:
$535
Permit Type:
N/A
Building Type:
N/A
Permit value$11kmessage contractor accessible entry commercial tenant improvement to addition non struct wall and relocate panel box and provide
Valuation:
N/A
Permit #:
1500003748
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Accessible entry commercial tenant improvement to addition non struct wall and relocate panel box and provide
Valuation:
$11,000
Permit #:
1500003748
Status:
ISSUED
Fee:
N/A
Permit Type:
Bp-1 (1 wk
Building Type:
N/A
First floor bathroom remodel; change size of window. drx150591
Valuation:
$17,500
Permit #:
RB1501690
Status:
final
Fee:
$1,238
Permit Type:
N/A
Building Type:
N/A
(rp) plumbing - 1 & 2 unit residential (building)
2015-11-30
First floor bathroom remodel; change size of window. drx150591
Valuation:
N/A
Permit #:
RP1500996
Status:
final
Fee:
$370
Permit Type:
N/A
Building Type:
N/A
(re) - electrical - 1 & 2 unit residential (building)
2015-11-30
First floor bathroom remodel; change size of window. drx150591
Valuation:
N/A
Permit #:
RE1501304
Status:
final
Fee:
$163
Permit Type:
N/A
Building Type:
N/A
Installation of modular aluminum wheelchair ramp. installation of raised porch landing & (n) stairs
Valuation:
$7,000
Permit #:
B2015-00723
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing wheel chair lift and ramp. also enlarging window opening for new door
Valuation:
$4,500
Permit #:
B2015-02923
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing new wheelchair lift new landing & concrete path of travel. (includes electrical for lift)
Valuation:
$8,000
Permit #:
B2013-03328
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install vertical wheelchair lift on concrete pad at grade. new wood landing & stairs w/elec
Valuation:
$8,000
Permit #:
B2014-00921
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install modular wheelchair ramp @ front door
Valuation:
$3,000
Permit #:
B2014-04244
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing platform lift at rear of hourse with a new door
Valuation:
$5,000
Permit #:
B2014-01590
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Raise (e)porch landing 5 extend install wheelchair lift.build (n) stair
Valuation:
$9,000
Permit #:
B2013-01212
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of 15 long modular aluminum wheelchair ramp; approx 6'x 3 concrete path of travel & raised 5'x 7 porch landing w 2 new steps
Valuation:
$3,500
Permit #:
B2005-04335
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install vertical platform wheelchair lift
Valuation:
$4,500
Permit #:
B2013-04911
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install vertical exterior wheelchair lift on concrete pad. new landing and raise existing porch landing
Valuation:
$8,500
Permit #:
B2011-02429
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install battery operated exterior stair lift on front stairs
Valuation:
$3,200
Permit #:
B2011-02932
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install modular aluminum ramp from grade to exterior door landing (21.7 ft long)
Valuation:
$2,800
Permit #:
B2011-01758
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E.W.Ellermann, Inc Reviews
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E.W.Ellermann, Inc License info
Inactive License
| License # | 931693 |
| Status | Inactive |
| State | California |
| Type | General Building, Concrete |
| 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.
Check this license's status for E.W.Ellermann, Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
28
Permits
- Building permit records show that E.W.Ellermann, Inc has worked on 28 permitted projects.
E.W.Ellermann, Inc Employees
JG
Jason Michael Granger
Owner