Updated: Feb 17, 2026
Location and Projects
Address
Longmont, CO, 80503
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Down Under Construction
Down Under Construction at CO 80503, held a General Contractor license (#LIC-0007481-GENCC) with the Boulder contractors license board with an expiration date of 02-26-2009. We last verified the license was inactive on 02-16-2026.
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 55,949 Colorado contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
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Down Under Construction Contact Information
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Building Permits by Down Under Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Finish 961 s f basement
Valuation:
$24,967
Permit #:
B201300951
Status:
complete
Fee:
$1,183
Permit Type:
N/A
Building Type:
N/A
Remodel of 459 s.f. finished basement including alteration of non-structural walls full bathroom new water heater associated electrical including replacement of electrical panel associated mechnical for vent fan and associated plumbing. scope of work includes removal of 1st floor 1/2 bathroom
Valuation:
N/A
Permit #:
PMT2008-00703
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1739 sf basement finish in existing dwelling built in 2004 - for two personal offices great room one full bathroom and one bedroom - all utilities included - ref: bcs-040554
Valuation:
$30,271
Permit #:
BCR12-01171
Status:
final
Fee:
$532
Permit Type:
N/A
Building Type:
N/A
1202 sf basement finish in existing dwelling built 2000 - for 1 bedroom 1 full bathroom recreation room computer area - all utilities included - ref:bc-0000622-dwelling; bcs-020278- 450 sf deck
Valuation:
$20,923
Permit #:
BCR12-00595
Status:
final
Fee:
$422
Permit Type:
N/A
Building Type:
N/A
Remodel of 459 s.f. finished basement including alteration of non-structural walls full bathroom new water heater associated electrical including replacement of electrical panel associated mechnical for vent fan and associated plumbing. scope of work includes removal of 1st floor 1/2 bathroom
Valuation:
N/A
Permit #:
PMT2008-00703-PLB
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of 459 s.f. finished basement including alteration of non-structural walls full bathroom new water heater associated electrical including replacement of electrical panel associated mechnical for vent fan and associated plumbing. scope of work includes removal of 1st floor 1/2 bathroom
Valuation:
N/A
Permit #:
PMT2008-00703-MEC
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of 459 s.f. finished basement including alteration of non-structural walls full bathroom new water heater associated electrical including replacement of electrical panel associated mechnical for vent fan and associated plumbing. scope of work includes removal of 1st floor 1/2 bathroom
Valuation:
N/A
Permit #:
PMT2008-00703-ELE
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1166 sf basement finish in existing dwelling built in 2003 - exercise room dry bar/family room one 3/4 bathroom one bedroom storage room - all utilities included - ref: bcs-030003
Valuation:
$20,192
Permit #:
BCR09-00119
Status:
final
Fee:
$422
Permit Type:
N/A
Building Type:
N/A
1125 sf basement finish in existing dwelling built in 2001 - for one bedroom one bathroom one entertainment room and one family room - utilities included ref: bc-0100076 for home
Valuation:
N/A
Permit #:
BCR08-00285
Status:
final
Fee:
$409
Permit Type:
N/A
Building Type:
N/A
1081 sf basement finish in existing dwelling - for bedroom bathroom family room -utilities included bc-9901150 -2376 sf dwelling bcs-060262 -12x14 uncov deck
Valuation:
N/A
Permit #:
BCR07-01335
Status:
final
Fee:
$393
Permit Type:
N/A
Building Type:
N/A
Basement finish in single-family residence including family room/office area 3/4 bathroom and unfinished storage/laundry areas replace water heater
Valuation:
N/A
Permit #:
PMT2005-02994
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Basement finish includes rec room exercise room bathroom and bedroom
Valuation:
$33,000
Permit #:
BP-12-0546
Status:
complete
Fee:
$957
Permit Type:
N/A
Building Type:
N/A
Basement finish. includes bedroom home theater room great
Valuation:
N/A
Permit #:
06-1501
Status:
final
Fee:
N/A
Permit Type:
Basement finish
Building Type:
N/A
1055 sq ft basement finish
Valuation:
$28,242
Permit #:
B201302257
Status:
complete
Fee:
$1,320
Permit Type:
N/A
Building Type:
N/A
Sq ft basement finish
Valuation:
$25,083
Permit #:
B201301928
Status:
complete
Fee:
$1,203
Permit Type:
N/A
Building Type:
N/A
796 sq ft basement finish
Valuation:
$21,309
Permit #:
B201302944
Status:
complete
Fee:
$1,036
Permit Type:
N/A
Building Type:
N/A
453 sq ft basement finish
Valuation:
$12,127
Permit #:
B201302586
Status:
complete
Fee:
$632
Permit Type:
N/A
Building Type:
N/A
Safe shelter partial basement finish (two bedrooms & exterior exit stair)
Valuation:
$57,000
Permit #:
B201202085
Status:
issued
Fee:
$1,714
Permit Type:
N/A
Building Type:
N/A
Basement finish. includes home theater area rec room bedro
Valuation:
N/A
Permit #:
05-4144
Status:
final
Fee:
N/A
Permit Type:
Basement finish
Building Type:
N/A
2007sq ft basement finish
Valuation:
$52,142
Permit #:
B201202120
Status:
complete
Fee:
$2,209
Permit Type:
N/A
Building Type:
N/A
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Down Under Construction License info
Inactive License
| License # | LIC-0007481-GENCC |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class C |
- According to the Boulder Licensing 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 Down Under Construction at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
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147
Permits
- Building permit records show that Down Under Construction has worked on 147 permitted projects.
Down Under Construction Employees
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Down Under Construction