SANDOW CONSTRUCTION INC (MD)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2012 under this UEI: $96,252,242 across 188 awards and orders with positive net obligations.
- Net obligations since FY2012
- $96.25M
- $96,252,242under this UEI
- FY2026 obligations
- $10.72M†
- $10,721,478ProvisionalFY2027 to date: $213.24K
- Awards and orders
- 188
- with positive net obligations15 IDV vehicles held
- Latest action
- Oct 8, 2026
- SAM.gov registration
- Active
- Registration expiration date Feb 23, 2027
Registration
- UEI
- JJKPJR3QLCL5
- CAGE code
- 6KGD5
- Doing business as
- ABATEMENT INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 27, 2011 (15 years)
- Location
- Bladensburg, MD
- State of incorporation
- Maryland
- Website
- sandowconstruction.com
SBA certifications
- SBA Certified 8(a) Program Participant
- SBA Certified HUBZone Firm
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Veteran-Owned Business
- DOT Certified DBE
- Hispanic American Owned
- Service-Disabled Veteran-Owned Business
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)Small
- 236118Residential RemodelersSmall
- 236210Industrial Building ConstructionSmall
- 237110Water and Sewer Line and Related Structures ConstructionSmall
- 237310Highway, Street, and Bridge ConstructionSmall
- 237990E
Show all 31 NAICS codes25 more NAICS codes
- 238110Poured Concrete Foundation and Structure ContractorsSmall
- 238160Roofing ContractorsSmall
- 238190Other Foundation, Structure, and Building Exterior ContractorsSmall
- 238210Electrical Contractors and Other Wiring Installation ContractorsSmall
- 238220Plumbing, Heating, and Air-Conditioning ContractorsSmall
- 238290Other Building Equipment ContractorsSmall
- 238310Drywall and Insulation ContractorsSmall
- 238320Painting and Wall Covering ContractorsSmall
- 238330Flooring ContractorsSmall
- 238350Finish Carpentry ContractorsSmall
- 238390Other Building Finishing ContractorsSmall
- 238910Site Preparation ContractorsSmall
- 238990E
- 541620Environmental Consulting ServicesSmall
- 561210Facilities Support ServicesSmall
- 561621Security Systems Services (except Locksmiths)Small
- 561720Janitorial ServicesSmall
- 561790Other Services to Buildings and DwellingsSmall
- 561990All Other Support ServicesSmall
- 562111Solid Waste CollectionSmall
- 562112Hazardous Waste CollectionSmall
- 562211Hazardous Waste Treatment and DisposalSmall
- 562910E
- 712120Historical SitesSmall
- 811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
Product and service codes (PSC)
- F021Natural Resources & Conservation
- J045Maintenance, Repair & Rebuilding
- J059Maintenance, Repair & Rebuilding
- K059Modification of Equipment
- L059Technical Representative Services
- N072Installation of Equipment
- P400Salvage Services
- P500Salvage Services
- R499Professional, Administrative & Management Support
- S201Utilities and Housekeeping
Federal contract obligations
Net obligations recorded under this UEI since FY2012. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2027: $213,242 (to date)
- FY2026: $10,721,478 (provisional)
- FY2025: $13,173,578
- FY2024: $16,263,530
- FY2023: $27,183,846
- FY2022: $19,777,508
- FY2021: $4,129,014
- FY2020: $2,222,350
Show all 16 yearsEarlier years (FY2012–FY2019)
- FY2019: $1,200,856
- FY2018: $450,954
- FY2017: $71,910
- FY2016: $99,788
- FY2015: $82,183
- FY2014: $569,663
- FY2013: $15,942
- FY2012: $76,400
Total across 16 fiscal years: $96,252,242
Top awarding agencies
- Department of Veterans Affairs$35,509,885, 36.9%
- Department of Defense$33,425,187, 34.7%
- Department of Commerce$14,703,731, 15.3%
- General Services Administration$4,727,920, 4.9%
- Department of Agriculture$3,291,496, 3.4%
Top awarding sub-agencies
- Department of Veterans Affairs$35,509,885, 36.9%
- Department of the Army$17,478,690, 18.2%
- Department of the Navy$15,630,825, 16.2%
- National Institute of Standards and Technology$14,703,731, 15.3%
- Public Buildings Service$4,727,920, 4.9%
Top NAICS by obligations
- 236220Commercial and institutional building construction$73,171,004, 76.0%
- 562910Remediation services$9,902,657, 10.3%
- 238220Plumbing, heating, and air-conditioning contractors$8,300,839, 8.6%
- 561210Facilities support services$1,910,365, 2.0%
- 238160Roofing contractors$1,199,795, 1.2%
Top product and service codes by obligations
- Z1DAMaintenance of hospitals and infirmaries$22,237,185, 23.1%
- Y1JZConstruction of miscellaneous buildings$14,067,992, 14.6%
- Y1EZConstruction of other industrial buildings$7,744,843, 8.0%
- Z1JZMaintenance of miscellaneous buildings$7,012,148, 7.3%
- F108Environmental systems protection- environmental remediation$6,779,064, 7.0%
† FY2026 obligations (provisional; DoD awards signed after Jul 23, 2026 are not yet public).
‡ FY2027 to date.
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 23, 2026 are not yet public.
Latest awards and orders
- 36C24527N0083Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- 36C10F26C0002Definitive contractDepartment of Veterans AffairsLatest action
- 33330226FF0010452Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 1333ND26FNB190169Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190162Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190161Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190160Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190159Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190153Delivery orderunder an indefinite delivery contract (IDC)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 36C24626C0038Definitive contractDepartment of Veterans AffairsLatest action
Other contractors in Maryland with primary NAICS 236220
- Clark Construction Group LLCBethesda, MD
- Whiting-Turner Contracting Company, theBaltimore, MD
- Grunley Construction Co., Inc.Rockville, MD
- Johnson Controls Government Systems, LLCRockville, MD
- AmVet Schlosser JV LLCBaltimore, MD
- Belt Built CFM Joint Venture, LLCCrofton, MD
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JJKPJR3QLCL5. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
Showing 10 of 19 codes
Certifications
SBA Certifications
Self-Certifications
Business Types
Federal Capability Statement
SanDow provides interior renovation and building construction services as well as electrical and lighting upgrades, industrial duct cleaning and hazardous waste remediation, such as asbestos, lead and mold remediation.
Capabilities & Services
Contracts
Explore federal contract awards with detailed transaction history
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SANDOW CONSTRUCTION INC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
4300 48TH ST
BLADENSBURG, MD, 20710
USA
Mailing Address
4300 48TH STREET
BLADENSBURG, MD, 20710
USA
Government Business Contact
KASMERA A SANTIAGO-DOWNEY
COO
4300 48TH STREET
BLADENSBURG, MD, 20710
USA
Electronic Business Contact
KASMERA SANTIAGO-DOWNEY
COO
4300 48TH STREET
BLADENSBURG, MD, 20710
USA
Past Performance Contact
Kasmera Santiago-Downey
COO
4300 48th Street
Bladensburg, MD, 20710
USA
Government Business Alternate Contact
RICARDO A SANTIAGO
PRESIDENT/CEO
4300 48TH STREET
BLADENSBURG, MD, 20710
USA
Electronic Business Alternate Contact
KASMERA SANTIAGO-DOWNEY
COO
4300 48TH STREET
BLADENSBURG, MD, 20710
USA
Past Performance Alternate Contact
0003 237990YY ~238990YY ~562910YY N
0002
A620251007~XX
0003
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
SANDOW CONSTRUCTION INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 23, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting — DISTRICT OF COLUMBIA~MARYLAND~VIRGINIA
Bonding Information
Bonding information on file
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District
Entity Website