Updated: Jun 09, 2026
Location and Projects
Address
1079 Hover St, Longmont, CO, 80501
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Ls Underground Construction
Outdoor living space visionaries creating very unique and sometimes never seen before features. Winners of multiple national awards for excellence in design and implementation. Deck, Patio, Elemental features, Outdoor kitchens and unique features.
From BuildZoom:
Ls Underground at 1079 Hover St, Longmont, CO 80501, held a General Contractor license (#LCC202200082) with the Thornton contractors license board. We last verified the license was expired on 02-05-2026.
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 project planner to be easily matched to qualified, licensed professionals in your area.
Ls Underground Contact Information
Phone Number: (303) 550-2074
Address: 1079 Hover St, Longmont, CO 80501
Ls Underground Longmont
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Ls Underground, log in and update your license info in the “Edit Profile” tab.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Ls Underground has worked on at least
4.0 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
|
1 project
|
< $5k |
|
2 projects
|
$20k-$50k |
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.
Deck
Valuation:
$149,000
Permit #:
BP-22-2898
Status:
approved
Fee:
$4,541
Permit Type:
N/A
Building Type:
N/A
Remove existing 6x12 deck and replace with new custom deck
Valuation:
$26,000
Permit #:
BPR-017852-2021
Status:
final
Fee:
$1,268
Permit Type:
Deck
Building Type:
N/A
Residential - deck
Valuation:
$2,118
Permit #:
24-RES0005
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Deck & pergola installation - 276 sf double level deck and 101 sf pergola
Valuation:
$15,400
Permit #:
B202000474
Status:
complete
Fee:
$805
Permit Type:
N/A
Building Type:
N/A
Replace existing deck with a 130sqft ncrease of size and shape
Valuation:
$18,425
Permit #:
MISC-7795-2020
Status:
final
Fee:
$1,011
Permit Type:
N/A
Building Type:
N/A
Deck addition
Valuation:
$18,300
Permit #:
BP-21-0963
Status:
complete
Fee:
$734
Permit Type:
N/A
Building Type:
N/A
Deck
Valuation:
$38,200
Permit #:
BP-21-0002
Status:
issued
Fee:
$1,150
Permit Type:
N/A
Building Type:
N/A
Deck rebuild
Valuation:
$44,714
Permit #:
BP-20-1426
Status:
complete
Fee:
$1,463
Permit Type:
N/A
Building Type:
N/A
Deck addition
Valuation:
N/A
Permit #:
BPR-009101-2018
Status:
final
Fee:
N/A
Permit Type:
Deck
Building Type:
N/A
Deck rebuild
Valuation:
$24,223
Permit #:
BP-20-0072
Status:
complete
Fee:
$884
Permit Type:
N/A
Building Type:
N/A
Addition 4 can lights and ceiling fan to covered patio
Valuation:
$400
Permit #:
B201802243
Status:
complete
Fee:
$36
Permit Type:
N/A
Building Type:
N/A
364 sq ft new deck 233 sq ft new pergola deck cover
Valuation:
$24,623
Permit #:
RES19-00885
Status:
final
Fee:
$957
Permit Type:
Deck
Building Type:
N/A
Residential deck
Valuation:
$18,600
Permit #:
BP-20-2602
Status:
issued
Fee:
$704
Permit Type:
N/A
Building Type:
N/A
Residential patio cover
Valuation:
$30,100
Permit #:
BP-21-2338
Status:
complete
Fee:
$1,123
Permit Type:
N/A
Building Type:
N/A
New 355 sq ft rear deck & 145 sq ft covered patio
Valuation:
$23,820
Permit #:
B201801250
Status:
complete
Fee:
$714
Permit Type:
N/A
Building Type:
N/A
Deck 208 sf
Valuation:
$8,700
Permit #:
B201803881
Status:
complete
Fee:
$485
Permit Type:
N/A
Building Type:
N/A
Hot tub on existing deck
Valuation:
$5,000
Permit #:
BP-21-1977
Status:
issued
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
Patio cover
Valuation:
$20,500
Permit #:
14-120540 BP
Status:
Active
Fee:
N/A
Permit Type:
434 Additions & A...
Building Type:
N/A
Void
Valuation:
N/A
Permit #:
23-UTIL0357
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New ground level deck
Valuation:
N/A
Permit #:
BPR-018223-2021
Status:
expired
Fee:
N/A
Permit Type:
Deck
Building Type:
N/A
Ls Underground Reviews
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Recent Buildzoom Projects
Ls Underground License info
Inactive License
| License # | LCC202200082 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Deck/Patio Cover |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ls Underground at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-20-0005 |
| Status | Inactive |
| County | Boulder County |
| Type | One And Two Family Residential |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ls Underground at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC8260 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ls Underground at the The City of Arvada, Colorado.
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 Ls Underground, log in and update your license info in the “Edit Profile” tab.
17
Permits
- Building permit records show that Ls Underground has worked on 17 permitted projects.