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839 MITTEN, LLC

UEI: DKL5NRAQ5KN1

839 MITTEN, LLC is a federal contractor, registered under UEI DKL5NRAQ5KN1. It has been awarded $3,784,741 across 52 federal contracts. Primary work spans Unknown NAICS and Lessors of Nonresidential Buildings (except Miniwarehouses). Top awarding agencies include General Services Administration.

Contact Information

Registration and classification details

Registration

UEI Code

DKL5NRAQ5KN1

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

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Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

General Services Administration$3.8M100%

Awards by NAICS

- Unknown NAICS$3.7M97.3%

531120 - Lessors of Nonresidential Buildings (except Miniwarehouses)$103.7K2.7%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in 839 MITTEN, LLC's top NAICS codes and agencies

Lease of Office Space - McAllen

Solicitation # 26-0409-08-21-05

Hidalgo County is soliciting bids for the lease of office space in McAllen under solicitation number 26-0409-08-21-05, with the request posted on August 8, 2026, and responses due by August 21, 2026, at 8:00 p.m. Central Standard Time. The procurement is managed by the WIC Department under the Texas state agency, with the office address listed in Edinburg, Texas, and the place of performance located in McAllen. All bids must strictly adhere to the specifications and instructions outlined in the procurement packet, as modifications and updated requirements have been implemented. The primary point of contact for inquiries is Olga Garza, Contracts Division Manager, and the secondary contact is Pedro Cuadros, Contract Specialist II, both reachable at (956) 318-2626. Bidders are expected to review all documentation thoroughly before submission, as failure to comply with requirements may result in disqualification. The solicitation is open under a SLED procurement type with no specified set-aside classification.

POSTED

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Invitation to Submit Lease Proposal -Wethersfield

Solicitation # LP 26-27

The State of Connecticut, through the Department of Administrative Services, is soliciting lease proposals for up to 39,912 net usable square feet of office space in Wethersfield to accommodate the Judicial Branch. Proposals must be submitted by 3 p.m. on August 28, 2026, and must include on-site, reserved, paved, and lighted parking for 130 vehicles. The lease term is fixed at five years, and all proposed spaces must be fully accessible to individuals with disabilities and conveniently located near public transportation. Offers from current option holders will not be considered. Preference will be awarded to proposals that include renewal options or termination clauses, providing flexibility for future planning. The solicitation, identified as LP 26-27, is open to property owners or their authorized representatives, with no set-aside requirements specified. All inquiries should be directed to Samantha McLaughlin, the primary point of contact, via phone or email.

DAS Procurement

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RFP Lease Public Safety Emergency Communications Center

Solicitation # BD-26-2272-CMR01-CMR02-132225

CMR01 - Central Massachusetts Regional Emergency Communication Center

POSTED

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in about 2 months

DOA Transition Office Space Located in The City Of Providence

Solicitation # RFP27006908

The Rhode Island Department of Administration is seeking proposals to lease commercial office space within a two-mile radius of the Rhode Island State House in Providence, Rhode Island. The solicitation, numbered RFP27006908, is open to vendors with a response deadline of September 3, 2026, at 3:30 PM. The space will be used to support the department’s transition needs and must comply with all operational and logistical requirements set by the state. Proposals must be submitted through the official WebProcure portal or by downloading the full solicitation via the public bid board. Primary point of contact for inquiries is Katherine Missell, reachable via email at katherine.missell@purchasing.ri.gov. The solicitation is issued under the State of Rhode Island’s procurement authority and is targeted at commercial property owners or managers within the specified geographic area.

State of Rhode Island

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Commercial Real Estate Leasing & Property Management ServicesProperty owners or managers are invited to offer 12,825 square feet of fully serviced office space in Apache Junction, Arizona, under a subcontract arrangement for federal lease requirements. The space must meet stringent technical, security, and operational standards necessary to support government operations, ensuring compliance with federal protocols for infrastructure, access control, and facility maintenance. The opportunity is managed by the General Services Administration’s Office of Leasing under NAICS code 531120 for commercial real estate leasing and property management services, and responses are due by August 13, 2026, at 9:00 PM ET, following a posting date of August 7, 2026. The place of performance is strictly designated to Apache Junction, AZ, with no other locations acceptable, and all proposals must demonstrate full readiness to deliver a turnkey environment aligned with federal expectations.

Pbs Office Of Leasing

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U.S. Government Space Required: St. George, UT

Solicitation # DACW055270000400

The U.S. Government is seeking a full-service lease for professional office space in St. George, Utah, to replace expiring premises, with a focus on economic advantage and operational continuity. The required space must be between 10,000 and 10,500 rentable square feet, located within a defined geographic boundary bounded by W Telegraph St to the north, 300 E St to the east, Industrial Rd to S Deseret Dr to the south, and N 3050 E to S Green Spring Dr to the west. The lease term must not exceed five years and must include government termination rights. The property must also provide a dedicated, secured parking area for government vehicles and equipment, covering a minimum of two acres and up to three acres, available 24 hours a day, seven days a week. Respondents must be building owners or their exclusive representatives, who are required to submit an exclusivity agreement, representation letter, and a listing contract or other binding documentation proving their authority to act on the owner’s behalf. Submissions must be made electronically by 06:00 PM PDT on August 24, 2026, to the designated point of contact. This notice is not a formal solicitation and does not obligate the Government to award a lease; it reserves the right to amend or cancel the requirement at any time without liability for responder costs.

W075 Endist Sacramento

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6AZ0265 - 12,825 ABOA SF, Apache Junction, AZ (Lease Extension)

Solicitation # 6AZ0265

The General Services Administration is seeking a 12,825 square foot office space in Apache Junction, Arizona, within the city limits, to replace an expiring lease. The space must be fully leased on a full-service basis, include 70 surface parking spaces with two reserved, and be located on the ground floor with FSL Level II compliance. The lease term is fixed at 60 months with no option to extend, and the facility must meet federal standards for fire safety, accessibility, seismic resilience, and sustainability while excluding any location within the 1-percent-annual floodplain. The offering must include detailed disclosures of rentable and ABOA square footage by floor, all-inclusive full-service rental rates broken down by both ABOA and RSF, operating cost inclusions, and written authorization if submitted by a representative acting on behalf of the owner. Compliance with Section 889 of the NDAA regarding telecommunications prohibitions is mandatory. Proposals must be submitted by August 13, 2026, to Joseph Yu, Lease Contracting Officer at joseph.yu@gsa.gov, and must contain the building name and address, contact details of the offeror’s representative, and full financial and spatial specifications. The government is evaluating potential alternatives for economic advantage, considering not only rental costs but also relocation expenses such as moving, tenant improvement replication, telecommunication setup, and operational downtime. The anticipated occupancy date is September 15, 2026, and while a market survey is pending, the solicitation is open only to properties meeting the strict size and service requirements outlined, with no set-asides or preferential treatment specified.

Pbs Office Of Leasing

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SQFT REQUESTED 1425

Solicitation # DACA455270011800

The U.S. Government is seeking alternative office space in Glenwood Springs, Colorado, to replace its current leased facility whose term is set to expire. The requirement is for 1,425 square feet of office and related space, with the solicitation issued under number DACA455270011800 and posted on August 7, 2026. Proposals must be submitted by August 13, 2026, and the procurement is classified under NAICS code 531120, indicating a focus on lessors of nonresidential buildings. The government will evaluate potential locations based on economic advantage, considering not only rent but also the availability of janitorial services, relocation expenses including physical move costs, replication of tenant improvements and telecommunications infrastructure, and potential downtime that could disrupt agency operations. The contracting office is the Department of Defense under W071 Endist Omaha, with the point of contact being Todd Jungheim, and the place of performance is in Colorado with a ZIP code of 81601.

W071 Endist Omaha

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REQUEST FOR LEASE PROPOSALS - UNITED STATES GOVERNMENT SEEKS TO LEASE OFFICE SPACE IN MILWAUKEE, WI

Solicitation # 2WI0201-B

The General Services Administration is seeking to lease approximately 31,017 to 31,948 square feet of contiguous above-ground office space in Milwaukee, Wisconsin, within a defined boundary bounded by W. Juneau Avenue to E. Brady Street to the north, 794 to E. Clybourn Street to the south, Lake Michigan to the east, and Interstate 43 to the west. The space must support efficient office workflow with regular column spacing, no atriums or irregular configurations, and must be capable of accommodating a Taxpayer Assistance Center with proximity to elevators if not on the first floor. The building must provide 55 total parking spaces, including 28 reserved on-site and at least 27 publicly available within a quarter-mile walkable distance to support high volumes of customer interfacing. Public transit access is required within a half-mile walk, either via commuter rail, light rail, subway, or two or more usable bus lines. The lease term is fifteen years with a firm five-year period and no option term. The space must be fully serviced with utilities, janitorial services during business hours, and all tenant alterations included in the rental rate. The government requires 24/7 access to the space, with standard operational hours Monday through Friday from 6:00 a.m. to 6:00 p.m., excluding federal holidays. The leased premises must comply with all federal security, fire safety, accessibility, and sustainability standards and must not be located within the 1% annual chance floodplain or wetlands unless deemed the only practicable alternative. The property must accommodate the presence of firearms, the storage of weapons, and the movement of detainees, including those with or without restraints, as well as informants accessing the site. Subleasing is strictly prohibited. The space must be able to support ongoing law enforcement and taxpayer service operations with dedicated resources available around the clock. Additionally, all potential respondents must comply with Section 889 of the FY19 NDAA regarding telecommunications prohibitions. Expressions of interest are due by May 28, 2026, and should be submitted to Matt Bartlett at GSA, with lease contracting oversight by Colleen McGuigan. Market survey activities are scheduled for June 2026, with occupancy timing to be determined.

Pbs R00 Center For Broker Services

POSTED

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in about 1 month

LEASE FOR OFFICE SPACE - 4,000 SQ FT REQUIRED

Solicitation # DACA455260012800

The U.S. Government is seeking a new lease for approximately 4,000 square feet of office space in Des Moines, Iowa, as its current lease is set to expire and alternatives are being evaluated for economic advantage. The solicitation, issued by the Department of Defense through the W071 Endist Omaha office, aims to identify viable alternate locations that meet operational needs while factoring in costs associated with relocation, including physical moving expenses, replication of tenant improvements, telecommunications infrastructure, and potential downtime. Janitorial services included in the lease and the availability of suitable space are critical considerations in the decision-making process. The opportunity is open under NAICS code 531120 with a response deadline of August 21, 2026, and inquiries should be directed to Tina Bailey at the provided email address. Proposals must respond to the requirements specified in the solicitation which is accessible through the official SAM.gov portal.

W071 Endist Omaha

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Affordable Housing Compliance and Monitoring

City of Los Angeles

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Lease Agreement Amendment for Office Space

San Bernardino County

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Below-Market-Rate (BMR) Housing Compliance and ManagementThe contract pertains to the ongoing management and compliance oversight of four units within a larger housing development that are designated as below-market-rate housing for low-income households in Los Altos, California. These units are subject to specific regulatory requirements to ensure they remain affordable and accessible to eligible residents, and the contractor is responsible for maintaining adherence to those standards over time. This includes tenant screening, income verification, rent administration, recordkeeping, and reporting to ensure continued compliance with local and potentially state housing affordability mandates. The work is structured as a subcontract under the NAICS code 531120, which corresponds to lessors of residential buildings and dwellings, indicating that the primary function involves property management rather than construction or direct housing provision. The contract is tied to the City of Los Altos, with performance occurring solely at the 94024 zip code. While the contract was posted in August 2026 and lacks detailed solicitation or agency organizational information, its purpose centers on sustaining long-term affordability and legal compliance for a portion of the city’s housing stock designated for lower-income residents.

City of Los Altos

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Amendment No. 5 to Lease Agreement No. 05-217.Amendment No. 5 to Lease Agreement No. 05-217 permits the continued use of an existing building in Yucaipa, California, encompassing approximately 5,100 square feet of office and exhibit space, 7,362 square feet of parking, and 23,170 square feet of surrounding grounds, for a total usable area of 35,632 square feet. The amendment ensures uninterrupted occupancy rights under the original lease terms, maintaining the current configuration and function of the facility without altering its physical layout or primary purpose. The contract is managed by San Bernardino County, with point of contact information provided for Mindy Edwards, Associate Planner, and Daniela Gutierrez-Gonzalez, RPA I, who oversee lease administration and compliance. Terry W. Thompson, Director, is listed as an additional contact for higher-level coordination. The amendment was posted on August 7, 2026, and is part of an ongoing operational arrangement with no changes to the set-aside status or NAICS classification, reflecting a routine extension of occupancy rights rather than a new procurement or competitive solicitation.

San Bernardino County

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Amendment No. 3 to Lease Agreement No. 14- 333The lease agreement has been amended to extend its term by five additional years, permitting continued occupancy of approximately 1,569 square feet of office space on the first floor of the existing building in Victorville, California. This amendment, formally titled Amendment No. 3 to Lease Agreement No. 14-333, ensures functional continuity for the tenant within the same premises without relocation or significant spatial changes. The action is forecasted and officially posted on August 7, 2026, under the jurisdiction of San Bernardino County, with the place of performance confirmed in Victorville. Primary points of contact include Mindy Edwards, Associate Planner, and Daniela Gutierrez-Gonzalez, RPA I, both reachable via provided phone numbers and email addresses, with Terry W. Thompson, Director, listed as an additional point of contact for administrative matters. No solicitation number, set-aside details, or NAICS code are provided, indicating this is an internal administrative modification rather than a competitive procurement.

San Bernardino County

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Amendment No. 4 to Lease Agreement No. 02- 328The lease agreement has been amended to extend its term by an additional ten years, ensuring that the Workforce Development Department can continue occupying 21,662 square feet of office space without disruption. This amendment, formally labeled as Amendment No. 4 to Lease Agreement No. 02-328, is designed to support the ongoing operational needs of the department within the county’s facilities. The space is located in Rancho Cucamonga, California, and the update reflects a commitment to maintaining stable, long-term workplace conditions for public services. The amendment is managed by San Bernardino County, with key points of contact including Mindy Edwards, Associate Planner, who serves as the primary liaison, alongside Terry W. Thompson, Director, and Daniela Gutierrez-Gonzalez, RPA I, who provide additional administrative oversight. The notice was posted on August 7, 2026, indicating the forecasted nature of this action, and all communications and inquiries should be directed through the provided contacts. No solicitation number or set-aside classification is associated with this amendment, emphasizing its internal administrative nature rather than a procurement process.

San Bernardino County

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Amendment No. 7 to Lease Agreement No. 07-1079The lease agreement has been amended to extend its term by five years, permitting the continued occupancy of approximately 9,719 square feet of office space on the second floor of the existing building located in Victorville, California. This amendment, formally designated as Amendment No. 7 to Lease Agreement No. 07-1079, is forecasted to be posted on August 7, 2026, and is managed by San Bernardino County under the jurisdiction of the State of California. The primary point of contact for this matter is Mindy Edwards, Associate Planner, who can be reached via email or phone, with additional support provided by Terry W. Thompson, Director, and Daniela Gutierrez-Gonzalez, RPA I. The agreement remains focused on retaining current space without changes to its location or scope beyond the extended duration.

San Bernardino County

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Santa Ana Regional Transportation Center Leasing Opportunity

Solicitation # 26-065-02

The City of Santa Ana is inviting qualified proposers to lease space at the Santa Ana Regional Transportation Center with the goal of transforming the facility into a vibrant, destination-oriented hub that serves both daily commuters and regional visitors. The solicitation, numbered 26-065-02, seeks tenants capable of delivering high-quality, engaging uses that enhance the center’s appeal and functionality, ensuring it becomes a lively focal point within the community. Proposers are encouraged to attend a recommended site meeting on August 19, 2026, at the SARTC’s first floor main lobby to gain firsthand insight into the space and its potential. The deadline for submissions is October 1, 2026, at 2:00 p.m. PT, and all proposals must be submitted by this time to be considered. This opportunity is open to entities that can demonstrate experience in creating and operating successful public-facing environments within transit-oriented spaces. The City emphasizes the importance of tenant concepts that align with the character and needs of Santa Ana, prioritizing innovation, community engagement, and sustainability. While the bid information is accessible through an external platform, proposers are responsible for verifying all details, downloading any addenda, and completing necessary registrations to obtain the full solicitation documents. The City of Santa Ana serves as the contracting authority, with the contracting officer available for inquiries, and all responses must adhere to the terms and conditions outlined in the official bid materials. Failure to obtain updated documentation or meet submission requirements will result in disqualification.

City of Santa Ana

POSTED

DEADLINE

in about 2 months