Updated: Jun 09, 2026
Location and Projects
Address
8506 WELLINGTON ROAD, Manassas, VA, 20109
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Diamond General Contracting Corp
Diamond General Contracting Corp, 8506 Wellington Rd, Manassas, VA holds a Gen Contr Construction Mngr license and 2 other licenses according to the District of Columbia license board.
Their BuildZoom score of 99 ranks in the top 15% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Diamond General Contracting Corp, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Diamond General Contracting Corp Services
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Diamond General Contracting Corp Contact Information
Phone Number: (703) 361-1776
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Address: 8506 WELLINGTON ROAD, Manassas, VA 20109
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Diamond General Contracting Corp Manassas
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Diamond General Contracting Corp has a BuildZoom score of 99, which places them above 85% of 131,387 contractors in Virginia.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that Diamond General Contracting Corp has worked on at least
2.0 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
|
2 projects
|
$100k-$250k |
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.
Building Permits by Diamond General Contracting Corp
This is a sample of this contractor's permits. Click here to access their complete permit history.
Targeted renovation of approximately 1, 800 square feet including interior drywall and glass demountable partition relocation ceiling modifications lighting and finish updates. unit 200 floor 2
Valuation:
$190,000
Permit #:
B2102791
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
2100 Reston Pw, Reston, VA
2021-12-06
To separate from b.p. # 212500149 rooms: 300 (reception), 351 (work) 352 (work) 353 (work) 354 (office) 355 (office) 356 (office) 357 (office) 358 (office) 359 (work) 360 (office) 361 (conf.) 362 (pantry) 363 (office) 364 (office) 365 (office) 366 (office) 367 (office) 368 (office) 369 (wellness) 370 (office) 371 (office) 372 (conf.) 374 (wksta area) 375 (office) 376 (office) 377 (off...
Valuation:
$1
Permit #:
213370126
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Interior alterations on the 21st floor for a white-box space. floor: 21
Valuation:
$110,000
Permit #:
B2201142
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant fit up
Valuation:
$222,300
Permit #:
B30532140100
Status:
issued
Fee:
$3,008
Permit Type:
Alter
Building Type:
N/A
Interior alterations on the 2nd floor for apartment unit #210
Valuation:
$25,000
Permit #:
B2102160
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demising wall to create suite 220
Valuation:
$14,500
Permit #:
222560235
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Tlo for holtzman vogel josefiak torchinsky
Valuation:
$100,000
Permit #:
BLD2020-05200
Status:
final
Fee:
$2,136
Permit Type:
N/A
Building Type:
N/A
Certificate of occupancy commercial tenant layout
2020-10-06
Tlo for holtzman vogel josefiak torchinsky
Valuation:
$100,000
Permit #:
OCC2021-00605
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pm cdp:a/r work at foodcourt flattening floor for ada compl
Valuation:
$325,000
Permit #:
BLD2015-00019
Status:
final
Fee:
$4,843
Permit Type:
N/A
Building Type:
N/A
Building Permit
10560 Arrowhead Dr, Fairfax, VA
2019-01-18
Interior alterations to core building - 1st floor corridor. building landing with stairs and ada ramp
Valuation:
$21,000
Permit #:
190180086
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Building Permit
8401 Greensboro Dr, Mc Lean, VA
2020-09-23
Common area renovation/eplan
Valuation:
$168,000
Permit #:
202060376
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Interior alterations for new tenant 4, 318sf
Valuation:
$175,000
Permit #:
B1802206
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
*** interior alterations. ** suite 1100
Valuation:
$175,000
Permit #:
B1802633
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
2303 Dulles Station Bv, Herndon, VA
2018-03-06
New tenant layout with system funiture 3/9/2018 amend to change suite # to 105
Valuation:
$77,569
Permit #:
180290165
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Interior alteration to the 7th floor unit 700 for **decision lens inc.**
Valuation:
$100,000
Permit #:
B1800567
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
15036 Conference Center Dr, Chantilly, VA
2019-01-03
New tenant layout peer review
Valuation:
$95,720
Permit #:
183470044
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Building Permit
8260 Willow Oaks Corporat Dr, Fairfax, VA
2019-07-11
New breakroom/new common corridor and egress corridow/eplan/6/4/19/mla
Valuation:
$88,000
Permit #:
191480032
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Building Permit
10560 Arrowhead Dr, Fairfax, VA
2018-01-31
New tenant layout (no systems furniture
Valuation:
$58,000
Permit #:
173350120
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
System furniture to the 7th floor unit 700 for **decision lens**
Valuation:
$8,000
Permit #:
B1800884
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Certificate of occupancy commercial joint occupancy evaluation
2019-10-24
Joe level 2 – no previous co found – existing occupancy – no changes being proposed
Valuation:
$154
Permit #:
OCC2020-00015
Status:
issued
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
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Diamond General Contracting Corp Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Diamond General Contracting Corp License info
License Not Verified
| License # | 410521000075 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of September, 2024. Check the current license status of Diamond General Contracting Corp with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705127239 |
| Status | Active |
| State | Virginia |
| Type | Commercial Improvement (Cic) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Diamond General Contracting Corp at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705127239 |
| Status | Inactive |
| County | Spotsylvania County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Spotsylvania County, VA, 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 Diamond General Contracting Corp at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
54
Permits
- Building permit records show that Diamond General Contracting Corp has worked on 54 permitted projects.