Updated: Jul 14, 2026
Location and Projects
Address
27606 MONARCH RD, Caldwell, ID, 83607
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Csc Construction
Csc LLC, 27606 Monarch Rd, Caldwell, ID (Owned by: David Mortensen) holds a General Contractor Registration license and 2 other licenses according to the Idaho license board.
Their BuildZoom score of 93 ranks in the top 27% of 53,194 Idaho licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Csc LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Csc LLC Services
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Csc LLC Contact Information
Phone Number: (208) 412-5888
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Address: 27606 MONARCH RD, Caldwell, ID 83607
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This is a sample of this contractor's permits. Click here to access their complete permit history.
***esc-yes energy- yes*** wui zone ir2 - see engineering - permit to remodel a 2455 sq ft home (1516 sq ft main floor 939 sq ft upper floor). work to include; adding 459 sq ft of new living space (family room and dining room) remodeling the kitchen area structural electrical mechanical and plumbing as required smoke detectors and carbon monoxide alarms to be updated as needed/required... see more
Valuation:
N/A
Permit #:
BLD21-01398
Status:
final
Fee:
$1,349
Permit Type:
N/A
Building Type:
Single family dwe...
Esc yes - energy yes - permit for removal of a 360sq garage and construction of a new 373sq 1bd/1bth accessory dwelling unit above a new 420sq garage. r-1c zoning and setbacks per planning. all work per plans notations attachments local codes & ordinances. separate electrical plumbing & mechanical permits required. **jab**
Valuation:
$128,741
Permit #:
BLD20-02177
Status:
final
Fee:
$1,540
Permit Type:
New
Building Type:
Single family dwe...
To demolish of residential garage only at above location in accordance with the bond agreement and $800 bond ???. sewer plug inspection is required prior to requesting final building inspection contact public works 208-608-7549. erosion and sediment control site preparation inspection is required for commercial and/or environmentally sensitive areas. final inspection by the building d... see more
Valuation:
N/A
Permit #:
BLD20-02737
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Garage
Gold/exercise building
Valuation:
N/A
Permit #:
R-NEW-2021-1127
Status:
final
Fee:
$505
Permit Type:
N/A
Building Type:
N/A
Addition on hotub room remodel bathroom, and wall in garage
Valuation:
N/A
Permit #:
R-ADD-2020-0008
Status:
final
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
Garage apartment
Valuation:
N/A
Permit #:
ACH20-00407
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(great harvest bread company) permit is to remodel an existing 1 200 square foot mercantile bread company by expanding into the adjacent deli tenant space making this a 2 458 square foot mercantile and food service establishment. this building is not fire sprinklered. approval contingent upon adhering to the approved plans on file and plan review report. work to include: [construction... see more
Valuation:
$66,028
Permit #:
BLD11-01119
Status:
final
Fee:
$1,160
Permit Type:
Alteration
Building Type:
Commercial
(goldy's corner) this building is not fire sprinklered. to prepare an existing tenant space for a new food service dining and retail sales tenant (1 251 square foot 1st story and 959 square foot basement). the basement is approved for storage only. work is to include a restroom accessible to the disabled interior nonbearing walls changes to the existing suspended ceiling system displa... see more
Valuation:
$63,838
Permit #:
BLD11-00156
Status:
final
Fee:
$1,285
Permit Type:
Alteration
Building Type:
Commercial
This project is for the addition of 546s.f. to an existing single family dwelling. the addition will include a 13'-6 by 14'-0 shop and 8'-7 by 7'-0 storage nook of the garage. the rest will be living space extending the kitchen; relocating the laundry room; adding a bathroom in the basement and extending the family room. there will also be a new 240s.f. covered concrete patio in the r... see more
Valuation:
$97,000
Permit #:
BLD08-00825
Status:
final
Fee:
$1,100
Permit Type:
Addition
Building Type:
Single family dwe...
This project is for the addition of 551s.f. addition to an existing 850s.f. single family dwelling. the addition will include 2-new bedrooms at the rear and a new den near the front. there will also be foundation work to the existing dwelling ass needed. r-2d ok per lucinda grames. separate electrical plumbing and mechanical permits are required. all per the approved plans as marked e... see more
Valuation:
$100,000
Permit #:
BLD08-01963
Status:
final
Fee:
$1,123
Permit Type:
Addition
Building Type:
Single family dwe...
(williamsburg office park building #3 - shell & core) to construct a new 3 100 square foot one story wood framed office shell and core building and related site improvements. this building will contain two future office spaces. the core areas include a common entry vestibule and one accessible restroom and mechanical room for each tenant space. this is a shell and core permit only and... see more
Valuation:
$225,000
Permit #:
BLD06-02047
Status:
final
Fee:
$2,822
Permit Type:
New
Building Type:
Office
(censport graphics - quarry business complex ste# 100) permit is to building out a 2 560 square foot graphics painting studio in an existing 20 268 square foot shell and core building (bld07-00349). approval contingent upon adhering to the approved plans on file. work to include: [construction of interior non-bearing walls to create a fully accessible unisex bathroom a storage room a ... see more
Valuation:
$94,552
Permit #:
BLD10-00636
Status:
final
Fee:
$1,454
Permit Type:
Alteration
Building Type:
Commercial
(advocates for inclusion - williamsburg office building #3) **plan modification 4-7-10: plans were modified adjusting the office layout slightly and adding additional plumbing fixtures.** to construct a new full building building out of a 3 000 sq.ft. office tenant space per approved plans. work is to include interior nonbearing walls which create seven offices one conference room a r... see more
Valuation:
$81,944
Permit #:
BLD07-02624
Status:
final
Fee:
$1,584
Permit Type:
N/A
Building Type:
Office
(great harvest bread company - interior demo) ****no new construction allowed under this permit**** this permit is to perform demolish work only. scope of work includes removal of non-bearing interior partition walls removal of interior finishes relocate existing walk-in cooler remove a portion of hard lid ceiling and remove a portion of a wall below t grid per plans.(tenant improveme... see more
Valuation:
$10,660
Permit #:
BLD11-01243
Status:
final
Fee:
$306
Permit Type:
Alteration
Building Type:
Commercial
Zip's drive-in restaurant - to construct a 3220 sq. ft. one story type vb fast food restaurant. other work includes all site improvements paving and landscaping per approved plans and attachments drh04-00100 cup04-00041
Valuation:
$257,680
Permit #:
BLD04-01480
Status:
final
Fee:
$2,981
Permit Type:
New
Building Type:
Commercial
**(wadsworth & reese accountants – suite #101)** permit is to remodel an existing 4, 566 sq. ft. business tenant space within a 10, 140 sq. ft. building by separating the space into two tenant spaces (this suite #101 to be 2, 074 sq. ft. and vacant suite #102 to be 2, 462 sq. ft. under bld16-03569) approval is contingent upon adhering to the approved plans on file. work to include: re... see more
Valuation:
$30,268
Permit #:
BLD16-03568
Status:
final
Fee:
$691
Permit Type:
Alteration
Building Type:
Commercial
(community partnership of idaho) permit to addition interior nonbearing walls and expand existing tenant space into adjacent space. even though one tenant now occupies the whole building and one c of o is issued for the whole building there are two individual spaces that could be leased out separatly in the future. the orginal tenant space is 4 549 s.f. with the expansion the tenant s... see more
Valuation:
$25,000
Permit #:
BLD08-02140
Status:
final
Fee:
$657
Permit Type:
Alteration
Building Type:
Commercial
This project is for the remodel of the kitchen area of an existing single family dwelling. that will include partition work including widening an opening installing a pocket door a re-roof of the entire dwelling new electrical service panel relocation and air conditioning unit relocation.r-1c ok per lucinda grames. separate electrical plumbing and mechanical permits are required. all ... see more
Valuation:
$20,000
Permit #:
BLD08-00968
Status:
final
Fee:
$359
Permit Type:
Alteration
Building Type:
Single family dwe...
Remodeling current house - kitchen bathrooms fireplace flooring painting adding on to garage new accessory building/exercise room
Valuation:
N/A
Permit #:
R-ADD-2021-0047
Status:
final
Fee:
$383
Permit Type:
N/A
Building Type:
N/A
Addition 2 car garage with mother in law living space attached. this was pulled wrong and has been changed to the correct app type. old permit is r-new-2019-1610
Valuation:
N/A
Permit #:
R-ADD-2019-0042
Status:
final
Fee:
$662
Permit Type:
N/A
Building Type:
N/A
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Csc LLC License info
Verified License
| License # | RCE-3407 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Csc LLC at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-3407 |
| Status | Active |
| State | Idaho |
| Type | General Commercial |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Csc LLC at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F209838-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Csc LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
19
Permits
- Building permit records show that Csc LLC has worked on 19 permitted projects.
Csc LLC Employees
DM
David Mortensen
Owner