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LLC · Danbury, CT

ADV TECH HEATING & A/C, LLC

LLC in Danbury, Connecticut · Document #0674890 · Forfeited

Record reference date: October 20, 2026

Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.

About this record

ADV TECH HEATING & A/C, LLC is a forfeited Connecticut limited liability company filed on February 27, 2001 (document 0674890). Its registered agent is STEPHEN BIRRITTELLA.

Registration details

Status
ForfeitedRecord reference date: October 20, 2026
Entity type
Limited Liability Company
Filed
February 27, 2001Reported filing date
Document number
0674890
Registration jurisdiction
Connecticut
Principal city + ZIP
Danbury, CT 06811
Registered agent
STEPHEN BIRRITTELLA
Address
31 FANTON ROAD, DANBURY, CT, 06811

Registered agent and officers

Names and roles are reported on filings; matching names do not establish identity or ownership.

Registered agent
STEPHEN BIRRITTELLA
Principal
ADRIANNE BIRRITTELLA

What this status means / annual report due date

Connecticut reports forfeited status. This describes the registration record; the exact effect depends on the entity type and reason recorded. A past listing does not establish current authority to operate.

Connecticut LLC annual reports are filed January 1 through March 31, starting in the year after registration. Other entity types can have different reporting schedules.

Additional business details

View historical details and available fields

Historical values may differ from the registration summary.

Record reference date: 2026-11-02

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-11-02 00:15:11.7333333

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-24

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-24 00:15:00.3933333

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-23

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-23 00:14:57.7700000

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-22

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-22 00:15:29.6866667

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-21

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-21 00:15:28.3866667

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-20

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-20 00:15:24.6800000

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Record reference date: 2026-10-18

Directory details

Names

Legal
ADV TECH HEATING & A/C, LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
0674890
Citizenship
Domestic
Formation Place
CT
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Postal Code
06811
Business · Region
CT
Mailing · Text
No information provided , , , , ,

Dates

Registration
2001-02-27

Self Reported Characteristics

Woman Owned
No
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Additional reported values

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-18 00:16:02.6466667

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Download directory record (JSON)

All retained directory fields

Other reported details

Id
14565702
Slug
adv-tech-heating-a-c-llc-0674890
Entity type
Limited Liability Company
Entity class
llc
Is foreign
0
Registry
CT
Doc number
0674890
Filed on
2001-02-27
Status
Forfeited
Is active
0
Domicile
CT
Status known
1
Observed at
2026-10-21T07:22:48.934593+00:00

Addresses and locations

State
CT
City slug
danbury
Address
31 FANTON ROAD, DANBURY, CT, 06811
Zip
06811
Location state
CT

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC
City name
Danbury

Additional Connecticut registry details

Linked through the registry’s business ID. Agents and principals are reported roles and do not establish beneficial ownership. Contact and residence addresses are labeled as reported.

Record reference date: 2026-10-18.

Registered and alternate business names

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Business names

Registered name
ADV TECH HEATING & A/C, LLC

Complete business master fields

Other reported details

Id
001t000000WmutOAAR
Business Type
LLC
Status
Forfeited
Account Number
0674890
Citizenship
Domestic
Date Registration
02/27/2001
Formation Place
CT
Woman Owned Organization
false
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-18 00:16:02.6466667

Names and reported roles

Name
ADV TECH HEATING & A/C, LLC

Addresses and locations

Business Street
31 FANTON ROAD
Business City
DANBURY
Business ZIP
06811
Business State
CT
State or Territory Formation
Connecticut

Mailing information

Mailing Address
No information provided , , , , ,

IRS reported fields and codes

Organization is LGBTQI Owned
false

Registered agents (1)

Reported name and role

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Registered agents

Registered agent
STEPHEN BIRRITTELLAFind records reporting this name →

Parsed registry details

Parties

Reported · Source Type
Individual
Reported · Name
STEPHEN BIRRITTELLA
Reported · Given Name
STEPHEN
Reported · Family Name
BIRRITTELLA

Addresses

Business · Text
31 FANTAON ROAD, DANBURY, CT, 06811, United States
Business · Street 1
31 FANTAON ROAD
Business · City
Danbury
Business · Region
CT
Business · Postal Code
06811
Business · Country
US
Residence · Street 2
31 FANTON ROAD
Residence · City
Danbury
Residence · Region
CT
Residence · Postal Code
06811
Residence · Country
US

STEPHEN BIRRITTELLA

Other reported details

Business ID
001t000000WmutOAAR
Business ID
0674890
Reported type
Individual
Record timestamp
2026-10-18 00:31:46.9700000

Names and reported roles

Reported name
STEPHEN BIRRITTELLA
Firstname
STEPHEN
Lastname
BIRRITTELLA

Addresses and locations

Business address
31 FANTAON ROAD, DANBURY, CT, 06811, United States
Business street address 1
31 FANTAON ROAD
Business city
DANBURY
Business state
CT
Business zip code
06811
Business country
United States

Reported residence addresses

Residence street address 1
31 FANTON ROAD
Residence city
DANBURY
Residence state
CT
Residence zip code
06811
Residence country
United States

Showing 1–1 of 1.

Principals (2)

Reported name and role

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Principals and members

Principal
ADRIANNE BIRRITTELLAFind records reporting this name →

Parsed registry details

Parties

Reported · Name
ADRIANNE BIRRITTELLA
Reported · Given Name
ADRIANNE
Reported · Family Name
BIRRITTELLA

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Region
CT
Business · Postal Code
06811
Business · Country
US
Residence · Text
31 FANTON ROAD, DANBURY, CT, 06811, United States
Residence · Street 2
31 FANTON ROAD
Residence · City
Danbury
Residence · Region
CT
Residence · Postal Code
06811
Residence · Country
US

ADRIANNE BIRRITTELLA

Other reported details

Business ID
001t000000WmutOAAR
Record timestamp
2026-10-18 00:41:36.6000000

Names and reported roles

Reported name
ADRIANNE BIRRITTELLA
Firstname
ADRIANNE
Lastname
BIRRITTELLA

Addresses and locations

Business street address 1
31 FANTON ROAD
Business city
DANBURY
Business state
CT
Business zip code
06811
Business country
United States

Reported residence addresses

Residence address
31 FANTON ROAD, DANBURY, CT, 06811, United States
Residence street address 1
31 FANTON ROAD
Residence city
DANBURY
Residence state
CT
Residence zip code
06811
Residence country
United States

Reported name and role

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Principals and members

Principal
STEPHEN BIRRITTELLAFind records reporting this name →

Parsed registry details

Parties

Reported · Name
STEPHEN BIRRITTELLA
Reported · Given Name
STEPHEN
Reported · Family Name
BIRRITTELLA

Addresses

Business · Street 1
31 FANTON ROAD
Business · City
Danbury
Business · Region
CT
Business · Postal Code
06811
Business · Country
US
Residence · Text
31 FANTON ROAD, DANBURY, CT, 06811, United States
Residence · Street 2
31 FANTON ROAD
Residence · City
Danbury
Residence · Region
CT
Residence · Postal Code
06811
Residence · Country
US

STEPHEN BIRRITTELLA

Other reported details

Business ID
001t000000WmutOAAR
Record timestamp
2026-10-18 00:41:36.6000000

Names and reported roles

Reported name
STEPHEN BIRRITTELLA
Firstname
STEPHEN
Lastname
BIRRITTELLA

Addresses and locations

Business street address 1
31 FANTON ROAD
Business city
DANBURY
Business state
CT
Business zip code
06811
Business country
United States

Reported residence addresses

Residence address
31 FANTON ROAD, DANBURY, CT, 06811, United States
Residence street address 1
31 FANTON ROAD
Residence city
DANBURY
Residence state
CT
Residence zip code
06811
Residence country
United States

Showing 1–2 of 2.

Filing history (8)

Parsed registry details

Filing

Name
BF-0010656958
Source Type
Administrative Dissolution
Type
Certificate of Dissolution/Revocation
Physical Filing
No

Dates

Filing
2022-06-27

BF-0010656958 · 2022-06-27

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2022-06-27T00:00:00.000
Reported type
Administrative Dissolution
Filing type
Certificate of Dissolution/Revocation
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
BF-0010656958

Parsed registry details

Filing

Name
BF-0010523652
Source Type
Administrative Dissolution
Type
Notice of Intent to Dissolve/Revoke
Physical Filing
No

Dates

Filing
2022-03-29

BF-0010523652 · 2022-03-29

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2022-03-29T00:00:00.000
Reported type
Administrative Dissolution
Filing type
Notice of Intent to Dissolve/Revoke
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
BF-0010523652

Parsed registry details

Filing

Name
0003374550
Source Type
Annual Report
Type
Annual Report
Report Year
2003
Volume
998
Volume Type
B
Page Count
2
Start Page
3424
Physical Filing
No

Dates

Filing
2007-01-19

0003374550 · 2007-01-19

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2007-01-19T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Report year
2003
Volume
998
Volume type
B
Pages
2
Start page
3424
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0003374550

Parsed registry details

Filing

Name
0003374541
Source Type
Annual Report
Type
Annual Report
Report Year
2002
Volume
998
Volume Type
B
Page Count
2
Start Page
3407
Physical Filing
No

Dates

Filing
2007-01-19

0003374541 · 2007-01-19

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2007-01-19T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Report year
2002
Volume
998
Volume type
B
Pages
2
Start page
3407
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0003374541

Parsed registry details

Filing

Name
0003374557
Source Type
Annual Report
Type
Annual Report
Report Year
2004
Volume
998
Volume Type
B
Page Count
2
Start Page
3435
Physical Filing
No

Dates

Filing
2007-01-19

0003374557 · 2007-01-19

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2007-01-19T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Report year
2004
Volume
998
Volume type
B
Pages
2
Start page
3435
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0003374557

Parsed registry details

Filing

Name
0003374569
Source Type
Annual Report
Type
Annual Report
Report Year
2006
Volume
998
Volume Type
B
Page Count
2
Start Page
3458
Physical Filing
No

Dates

Filing
2007-01-19

0003374569 · 2007-01-19

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2007-01-19T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Report year
2006
Volume
998
Volume type
B
Pages
2
Start page
3458
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0003374569

Parsed registry details

Filing

Name
0003374563
Source Type
Annual Report
Type
Annual Report
Report Year
2005
Volume
998
Volume Type
B
Page Count
2
Start Page
3445
Physical Filing
No

Dates

Filing
2007-01-19

0003374563 · 2007-01-19

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2007-01-19T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Report year
2005
Volume
998
Volume type
B
Pages
2
Start page
3445
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0003374563

Parsed registry details

Filing

Name
0002221341
Source Type
Business Formation
Type
Certificate of Organization
Volume
394
Volume Type
B
Page Count
1
Start Page
1447
Physical Filing
Yes

Dates

Filing
2001-02-27

0002221341 · 2001-02-27

Other reported details

Business ID
001t000000WmutOAAR
Filing date
2001-02-27T00:00:00.000
Reported type
Business Formation
Filing type
Certificate of Organization
Volume
394
Volume type
B
Pages
1
Start page
1447
Physical filing
true
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
0002221341

Showing 1–8 of 8.

Correct or remove this record.

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