Updated: May 06, 2026
Location and Projects
Address
400 N Washington St, Falls Church, VA, 22046
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Muller Plumber
Muller, Inc. is a leading civil construction contractor working throughout Maryland, Virginia, and DC. At Muller, Inc., we combine our extensive knowledge and work ethic with specialized technologies to produce sustainable results for our clients and the communities we work and live in. Based in Northern Virginia, our unique technology and systems-driven approach have led us to become a leading provider of sustainable civil construction services throughout Maryland, Virginia, and DC. Our core services include Erosion and Sediment Control, Hydro Excavation, Utilities Installation, Green Infrastructure, Site Work Packages, Pipe Cleaning, Inspection and Repair, Bond Release, and Stormwater Maintenance.
From BuildZoom:
Their BuildZoom score of 0 does not rank in the top 50% of Virginia contractors.
If you are thinking of hiring Muller, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Muller, Inc Falls Church
Quality
Alert*
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We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Muller, Inc, log in and update your license info in the “Edit Profile” tab.
Activity
|
8 projects
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Muller, Inc has worked on at least
10.0 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.
Experience
|
5 projects
|
Sewer laterals |
|
5 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Muller, Inc mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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.
Barricade sidewalk on duke street at the intersection with reinekers lane to perform bmp maintenance by pumping out water from a sand filter vault. date: 05/15/2025 time: 05/21/2025
Valuation:
N/A
Permit #:
TES2025-00320
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For installing a sanitary sewer lateral right of way detours and fire service lines at 114 s washington st for a total of (4) nights on 07/17/2023 - 07/31/2023 from 3:30pm to 9:00am due to the upcoming paving work that is to be completed by the city. requesting to work afterhours to complete the road work before paving begins **exc2023-00742 exc2023-00743 and tes2023-00637**
Valuation:
N/A
Permit #:
TES2023-00607
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tidelock: upsize existing 5 sewer lateral to 8 pvc and connect to sewer main. converting storm drain structure from their current reconfiguration to a new configuration
Valuation:
$36,940
Permit #:
PLM2024-00810
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Upsizing existing 5 sewer lateral to 8 pvc and connect to sewer main. converting storm drain structures from their current reconfiguration to a new configuration
Valuation:
$36,669
Permit #:
PLM2024-00813
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Date: 07/16/2025 to 8/15/2025 ) time: 8 am -4 pm city project: acps - sidewalk and travel lane closure on cameron mills road between monticello boulevard and virginia avenue to perform exploratory test pits for renovations at george mason elementary school. (dsup2025-10001)
Valuation:
N/A
Permit #:
EXC2025-00553
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a sanitary line and connect sanitary sewer line to a manhole*. (dsp2022-00023) *additional coordination needed - refer to all permit conditions to work outside property - tes excavation permit is required
Valuation:
$79,555
Permit #:
PLM2024-00029
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For installing a sanitary sewer lateral right of way detours and fire service lines at 114 s washington st for a total of (4) nights on 07/17/2023 - 07/31/2023 from 3:30pm to 9:00am due to the upcoming paving work that is to be completed by the city. requesting to work afterhours to complete the road work before paving begins **exc2023-00742 exc2023-00743 and tes2023-00637**
Valuation:
N/A
Permit #:
TES2023-00607
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tidelock: upsizing existing 5 sewer lateral to 8 pvc and connect to sewer main
Valuation:
$19,891
Permit #:
PLM2024-00812
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Contact: david muller @ 703-560-4040 - breakout and replace 252lf curb and gutter 1574 sf of sidewalk 234sf of apron. (as per tes as-built bond release punchlist #1 dated 5/19/16) dsp2011-00030 punchlist work. only (1) location shall be worked at a time
Valuation:
N/A
Permit #:
TES2016-02987
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Contact: david muller @202-360-5768 - breakout and replace 58sf of sidewalk as per as per as-built #4 punch list updated 9-6-17. - dsp2011-00030. - parking need 11/09/17 - 11/10/17 - (2) sps per day
Valuation:
N/A
Permit #:
TES2017-04401
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Contact: david muller @ 703-560-4040 - breakout and replace 10lf curb. 50sf of sidewalk as per. (as per tes as-built bond release punchlist #2 dated 5/19/16) dsp2011-00030 along s. van dorn st
Valuation:
N/A
Permit #:
TES2017-00747
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Contact: david muller @202-360-5768 - breakout and replace 58sf of sidewalk as per as per as-built #4 punch list updated 9-6-17. - dsp2011-00030. - parking need 11/09/17 - 11/10/17 - (2) sps per day
Valuation:
N/A
Permit #:
TES2017-04401
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Lane closures for cctv (travel and parking lanes) 11/17/2025 - 11/21/2025 9:00 am - 3:30 pm 11/18/2025 -**work shall be limited to the south end of n fairfax on 11/18/2025 and coordinated with the carlyle house due to upcoming events for city project conduct cctv inspection of the sanitary lines along n fairfax st. sylvie emanuel (city pm); additional contact: daphne kott (dpi) **pm i... see more
Valuation:
N/A
Permit #:
TES2025-00939
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Minimal hydro-excavation of test pits over existing utilities
Valuation:
N/A
Permit #:
TES2025-00165
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Duplicate permit tidelock: upsize existing 5 sewer lateral to 8 pvc and connect to sewer main. converting storm drain structure from their current reconfiguration to a new configuration
Valuation:
$36,940
Permit #:
PLM2024-00811
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Muller, Inc License info
License Not Verified
| License # | 410512000340 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- When BuildZoom last verified this license, it had an expiration date of June, 2024. Check the current license status of Muller, Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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10
Permits
- Building permit records show that Muller, Inc has worked on 10 permitted projects.