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RFP No. 26-033 Professional Engineering Services for Biosolids Diversification Project’s Thermal Drying Facility

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26-033State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AlexRenew is soliciting professional engineering services to design a new thermal drying facility and accompanying solids process upgrades at its advanced wastewater treatment plant in Alexandria, Virginia. The project encompasses demolition and reconstruction of an existing building, expansion of the basement gallery, installation of a thermal drying system, new dewatering centrifuges, sludge screening, centrate management, and electrical system upgrades. These enhancements will be integrated with ongoing upgrades to existing solids processing infrastructure to ensure seamless operations. The initiative is a core component of the Biosolids Diversification Project, aimed at reducing biosolids volume, expanding end-use applications, minimizing regulatory exposure, and building operational resilience for future solids management needs. The design must support long-term adaptability and efficiency while aligning with AlexRenew’s strategic goals for sustainable solids handling. A mandatory Pre-Proposal Meeting and Site Tour is scheduled for August 4, 2026, at 10:00 AM at 1800 Limerick Street, Alexandria, VA 22314. Proposals are due by September 1, 2026, at 6:00 PM under Solicitation Number 26-033.

General Info

AlexRenew seeks engineering design for thermal drying facility and solids upgrades in Alexandria, Virginia.

Agency

Virginia → Alexandria Renew EnterprisesView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

VA, US

Set-Aside

NONE

Documents

(1)

RFP-26-033 Professional Engineering Services for Biosolids Diversification Thermal Drying Facility

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Timeline

PhaseSolicitation
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Organization & Contact Information

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AgencyVirginia → Alexandria Renew Enterprises
ContactsNo contacts available
OfficeVA, US
Organization / Agency
Virginia → Alexandria Renew Enterprises
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Office AddressVA, US
ContactsNo contact information available

Full Description

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AlexRenew is procuring a professional services contract to support the design of a new thermal drying facility and associated solids process upgrades at our advanced wastewater treatment plant. The scope of work includes, but is not limited to, demolition and reconstruction of an existing building, basement gallery expansion, a new thermal drying system, dewatering centrifuges, sludge screening, centrate management, and electrical upgrades. The design and construction will be coordinated with upgrades to our existing solids processing systems, which are currently under construction. The thermal drying system is part of AlexRenew’s Biosolids Diversification Project to upgrade and build resilience into our solids processing facilities. The thermal drying facility will support the project’s goals to reduce solids volume, diversify end-use options, and minimize regulatory risk; while adapting to future solids management scenarios. A Pre-Proposal Meeting and Site Tour will occur on August 4, 2026 at 10:00AM at AlexRenew (1800 Limerick Street, Alexandria, VA 22314).

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