License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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BETELGEUSE DESIGN/BUILD
DBA: GUNST M A DESIGN BUILD LLC
Owner: M A GUNST DESIGN BUILD LLC DBA BETELGEUSE DESIGN/BUILD
- License Number
- 1102608
- State
- California
- Status
- active
- Business Type
- Limited Liability
- Address
- 26 LOOP 22 EMERYVILLE, CA, 94608 Alameda County
- Phone
- (510) 332 5958
License Dates
Issued
03/17/2023
Expires
03/31/2027
Expires in 12 months
CSLB Last Updated
02/18/2026
License Classifications
Personnel & Officers
GUNST MARTIN ALEXANDER
Responsible Managing Member
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100719806
Effective: 01/20/2023
Workers' Compensation
Carrier: EVEREST PREMIER INSURANCE COMPANY
Policy #7600027822261
Effective: 02/03/2026
Expires: 02/03/2027
CSLB designation: Workers' Compensation Insurance
Wage Bond
Amount: $100,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
1260 Mason St, 94133
unit b 2nd floor: bathroom remodel. no structual changes like for like 33 sq ft shower.
$26,000
2025-07-11
otc alterations permit
1668 Grove St, 94117
remodel 1 existing bathroom.
$40,000
2025-06-17
otc alterations permit
140 Cole St, 94117
revision 202501238873- relocate tankless water heater and relocate washer and dryer to upper unit
$5,000
2025-04-01
otc alterations permit
140 Cole St, 94117
revision to pa# 202501238873: remove and replace one window in kitchen. install new tankless gas dhw at roof. remove (e) gas tank dhw.
$10,000
2025-03-25
otc alterations permit
140 Cole St, 94117
replace (e) 6 bay windows facing front and add (n) 2 skylights on flat roof. 2x fixed, 4x double-hung, aluminum clad wood.
$30,000
2025-02-12
otc alterations permit
140 Cole St, 94117
remdel (e) kitchen, remodel (e) bathroom, new half bathroom, new heat pump heating/cooling system, replace all (e) electrical wiring, new attic insulation (r-30). windows on different pa#202502110121
$220,000
2025-02-12
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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