Expires Feb 1, 2027
SAM public SBA certification fieldsFederal contractor profile
A & D QUALITY CONSTRUCTION CO L.L.C
UEI MGKMPYLK7GE8CAGE 6GK70Company website ↗
Active
Small Business
Overview
- Legal name
- A & D QUALITY CONSTRUCTION CO L.L.C
- Registered location
- RENTON, WA, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Feb 3, 2025
Read company summary
A & D QUALITY CONSTRUCTION CO L.L.C is associated with UEI MGKMPYLK7GE8 and CAGE 6GK70 in public federal records. AcornBids currently links 1 prime award totaling $91.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Other Services to Buildings and Dwellings. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists RENTON, WA, USA.
At a glance
Lifetime prime obligations$91.7K
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 12, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- A & D QUALITY CONSTRUCTION CO L.L.C
- UEI
- MGKMPYLK7GE8
- CAGE
- 6GK70
- Registered address
- 11412 148TH AVE SE, RENTON, WA, 98059, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Feb 17, 2026
- Initial registration
- Jul 25, 2011
- Entity start
- Jan 23, 1992
- SAM updated
- Feb 17, 2026
- Registration expires
- Feb 13, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- WA, USA
Research brief
Source facts
- Loaded prime-award records link 1 awards and $91,651 in reported obligations to this legal entity. Source
- Recorded awards include Other Services to Buildings and Dwellings (NAICS 561790); this classification is not proof of every company capability. Source
- An example award describes: H32 REPAIR OF BROKEN CONCRETE SLAB AND REPAIR OF WATER LEAK UNDERNEATH SLAB. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$18.4K
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 1305M424C0031H32 REPAIR OF BROKEN CONCRETE SLAB AND REPAIR OF WATER LEAK UNDERNEATH SLAB. | Department of Commerce | $91.7K | Sep 30, 2024 | Jul 31, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 17, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jul 25, 2011 |
| Entity start | Jan 23, 1992 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified 8A Program Participant. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236118 — Residential Remodelers | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 237210 — Land Subdivision | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238130 — Framing Contractors | Not reported |
| 238150 — Glass and Glazing Contractors | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 238190 — Other Foundation, Structure, and Building Exterior Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238310 — Drywall and Insulation Contractors | Not reported |
| 238320 — Painting and Wall Covering Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 561730 — Landscaping Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ANNETTE B DEMPS | Government business | Contact method not published | SAM registration | Not available |
| ANNETTE B DEMPS | Alternate government business | Contact method not published | SAM registration | Not available |
| ANNETTE B DEMPS | Electronic business | Contact method not published | SAM registration | Not available |
| KEITH D. DEMPS SR. | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236118 — Residential Remodelers
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237130 — Power and Communication Line and Related Structures Construction
- 237210 — Land Subdivision
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
- 238130 — Framing Contractors
- 238150 — Glass and Glazing Contractors
- 238160 — Roofing Contractors
- 238190 — Other Foundation, Structure, and Building Exterior Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238310 — Drywall and Insulation Contractors
- 238320 — Painting and Wall Covering Contractors
- 238390 — Other Building Finishing Contractors
- 238910 — Site Preparation Contractors
- 238990 — All Other Specialty Trade Contractors
- 561730 — Landscaping Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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1 awards
1 awards
1 awards
1 awards
1 awards
About A & D QUALITY CONSTRUCTION CO L.L.C
What products and services appear in its federal awards?
Recorded award industries: 561790 — Other Services to Buildings and Dwellings.
Recorded products and services: Z1GZ — MAINTENANCE OF OTHER WAREHOUSE BUILDINGS.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
11412 148TH AVE SE, RENTON, Washington 98059, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Commerce.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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