Updated: Aug 18, 2026
Location and Projects
Address
3402 C Street Unit 208, Auburn, WA, 98002
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B&C Tower Construction
Based in Auburn, Washington, B&C Tower LLC has been active in the construction industry for 34 years. The company provides services to clients in Auburn and the surrounding areas, focusing on a range of commercial and residential construction projects. With a long track record reflected in local permit records, B&C Tower LLC has completed various types of construction and renovation work, serving both homeowners and business property owners in the region. Their experience includes managing permitting and compliance processes across multiple project types. The firm is known for its steady presence in the Auburn construction sector, offering services tailored to meet the requirements of properties in the area.
B&C Tower LLC Services
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B&C Tower LLC Contact Information
Phone Number: (425) 830-1503
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Address: 3402 C Street Unit 208, Auburn, WA 98002
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B&C Tower LLC Auburn
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
B&C Tower LLC has a BuildZoom score of 108, which places them above 95% of 128,670 contractors in Washington.
Activity
|
3 projects
|
2025 |
|
7 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that B&C Tower LLC has worked on at least
23.0 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 |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $20,000. This graph shows the distribution of these job values.
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.
New wirelesscommunications tower- installation of anunmanned wireless facility consisting of a monopoleand compound with access road for communication. after construction technicians will visit site 1-2 times permonth
Valuation:
$400,000
Permit #:
COM2023-00107
Status:
filed
Fee:
$7,100
Permit Type:
N/A
Building Type:
N/A
Type: building non-residential class: exterior alteration eligible facility decommission** remax ne office building (se52xc076): (corrected permit application replacing dem22-09237) sprint has canceled this rooftop telecom facility. remove all antennas associated equipment and ground equipment including but not limited to: remove (3) panel antennas mounts lines remove (1) mw dish mou... see more
Valuation:
N/A
Permit #:
BNR23-00409
Status:
issued
Fee:
$1,002
Permit Type:
N/A
Building Type:
N/A
Project name: 880408 - 540545 - verizon, , addition or replace antennas ancillary equipment and ground equipment as per plans for an existing carrier on an existing wireless communication facility. no tower height extension or compound expansion proposed
Valuation:
N/A
Permit #:
B2021-0441
Status:
final
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
This project is to stop persistant roof leaks and is urgent. this project does not involve any new or replacement telecommunications equipment only a structural modification to the existing sleeper system. this project involves replacing the sleepers and associated structural support and connections of the rooftop antenna frames in order to create a new sleeper and connection system t... see more
Valuation:
$50,000
Permit #:
BLDCA22-0202
Status:
final
Fee:
$2,398
Permit Type:
Remodel (T.I.)
Building Type:
N/A
Upgrade existing rlag(2+0) outdoor mw (95mpr11-c128f40-221) to xpic configurations using all new ubt radios (qty 2- wvce11-u2-4096a40s-371) and new t-d aims. reuse existing antenna and replace existing qty 2 cat5e lines with new qty 2 fiber+qty 2 coax pair lines
Valuation:
N/A
Permit #:
CEL-2022-00089
Status:
expired
Fee:
$119
Permit Type:
Cell towers
Building Type:
N/A
Solera cell tower demolition. demoltion of cell tower and return site to level grade. remove no trees from site and protect all existing trees extending to the dripline in the construction area. all electrical disconnect per nec. dispose of waste to an approved waste site. provide approved erosion control measures during demolition
Valuation:
$22,500
Permit #:
B21001974
Status:
complete
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Proposed construction of replacement equipment cabinet shelter building: the proposed new equipment cabinet shelter building will replace the shelter building destroyed by fire in sept. 2020. t-mobile will house its equipment cabinets within this new building. the trees damaged during the fire will be replaced and additional landscaping is proposed to screen the project. there is no a... see more
Valuation:
N/A
Permit #:
21 104363 CD
Status:
final
Fee:
$959
Permit Type:
N/A
Building Type:
N/A
Extension 1/27/23 kb. extension 7/27/21 kb. replacement of internal remote electrical down-tilt motors on existing antennas. routine maintenance only. no change to ground mounted equipment glu-lam pole or external appearance of antenans
Valuation:
N/A
Permit #:
20 112125 TJ
Status:
final
Fee:
$1,709
Permit Type:
N/A
Building Type:
N/A
B&c tower llc - t-mobile se04715i troubleshooting, t-mobile needs a one day row permit to use a lift to troubleshoot an outage in the cell service for site se04715i
Valuation:
N/A
Permit #:
CON23-0323
Status:
final
Fee:
$667
Permit Type:
N/A
Building Type:
N/A
Wireless - microsoft building 43 t-mobile - t-mobile proposes to temporarily relocate the existing telecommunications facility from building 41 to 43. this project includes installing four (4) panel antennas gps antenna two (2) cabinets one (1) platform one (1) icebridge sixteen (16) diplexers four (4) frij four (4) fhfb four (4) frlb five (5) covp one (1) h-frame safety hand rail and... see more
Valuation:
$120,000
Permit #:
BLDG-2017-07921
Status:
final
Fee:
$2,571
Permit Type:
N/A
Building Type:
N/A
Decommission existing sprint telecom facility to include antenna rru's mounts cable tray cabinets equipment enclosure and restor site
Valuation:
$20,000
Permit #:
B22004125
Status:
complete
Fee:
$916
Permit Type:
N/A
Building Type:
N/A
E21-41673 removal of cell tower concrete pads and fence returning to asphalt parking lot
Valuation:
N/A
Permit #:
DMO-21-1899
Status:
complete
Fee:
$506
Permit Type:
N/A
Building Type:
N/A
Removal of all old and unused telecom equipment (antennas rru mounts cables)
Valuation:
$4,000
Permit #:
BLDCA23-0362
Status:
final
Fee:
$439
Permit Type:
Other
Building Type:
N/A
T-mobile needs to modify its facilities by replacing (4) antennas with (4) new antennas. replace (1) tma with (1) new tma. replacing (1) cabinet with (1) new cabinet. relocating (3) existing diplexers from cabinet area to near antennas. adding (12) new diplexers near antennas. the new antennas will be painted to match. all equipment will be installed withing the existing premises and ... see more
Valuation:
N/A
Permit #:
18 120295 CD
Status:
final
Fee:
$731
Permit Type:
N/A
Building Type:
N/A
Modification to existing rooftop wireless facility
Valuation:
N/A
Permit #:
B2412-009
Status:
final
Fee:
$949
Permit Type:
Other
Building Type:
N/A
Verizon - antenna and rru modifications
Valuation:
N/A
Permit #:
TEN21-0049
Status:
issued
Fee:
N/A
Permit Type:
Remodel
Building Type:
N/A
Addition new 5g integrated radio/antennas to existin wood pole &
Valuation:
N/A
Permit #:
2109-054
Status:
expired
Fee:
$649
Permit Type:
N/A
Building Type:
N/A
Removal of all sprint telecomm equipment
Valuation:
N/A
Permit #:
DEM24-1117
Status:
final
Fee:
$2,160
Permit Type:
Other
Building Type:
N/A
Type: public works class: franchise utility/telecom row, , traffic control. pse & t-mobile crew to troubleshoot site outage, , project: wireless facility - t-mobile - 6400 108th ave ne
Valuation:
N/A
Permit #:
PUB23-05794
Status:
final
Fee:
$342
Permit Type:
N/A
Building Type:
N/A
Temporary land closure to one lane of 148th avenue se to repair existing t-mobile wireless facilities
Valuation:
N/A
Permit #:
22 113633 TJ
Status:
final
Fee:
$258
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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Projects
158
BZ Score
$250K
Avg Project
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Projects
159
BZ Score
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Avg Project
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Projects
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Verified License
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B&C Tower LLC License info
Verified License
| License # | BCTOWCT896B5 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for B&C Tower LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-43135 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for B&C Tower 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 # | QUANTCN923K1 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for B&C Tower LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | BCTOWCT896B5 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for B&C Tower LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Developers Surety & Indem Co |
| Bond Value | $12,000 |
75
Permits
- Building permit records show that B&C Tower LLC has worked on 75 permitted projects.
B&C Tower LLC Employees
AC
Alan Christoffersen
Manager
AB
Alan Christoffersen, Doug Browning
Owner
CG
Christoffersen, Alan Guy
Owner
DB
Doug Browning
Owner
DB
Douglas Browning
Manager
GB
Gregory Bouvette
Manager
JR
Jonathan Rongey
Partner/Member