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  5. ›RFP 2027-012 ON CALL ENGINEERING SERVICES WATER…

Maryland Calvert County Government·Maryland

RFP 2027-012 ON CALL ENGINEERING SERVICES WATER, WASTEWATER, AND SOLID WASTE PROJECTS

Closes 9/15/2026$500k – $2MRequest for Proposal
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Description

Calvert County Government is seeking qualified Maryland‑registered engineering firms or individual engineers to provide on‑call civil, water, wastewater and solid waste engineering services for a variety of county projects. The contract may be awarded as a single or multiple awards and will cover design, analysis, bid assistance, construction‑phase support, and related consulting services on an as‑needed basis. Proposals must include a technical qualifications package and a price proposal with hourly rates for various professional disciplines (e.g., senior project manager, water/wastewater engineer, civil engineer, mechanical, electrical, environmental, surveying, CAD, cost estimating, clerical, and associated expense items). The solicitation requires compliance with Maryland state procurement rules, submission of numerous certification forms, and adherence to a 160‑day bid‑binding period. The award will be made to the most responsible and responsive bidder(s) based on capability, experience, price, and past performance. • On‑call engineering support for water, wastewater, and solid waste projects throughout Calvert County, MD • Open to any Maryland‑registered engineering firm or qualified individual • Technical proposal (qualifications, references, certifications) and separate price proposal required • Hourly rates for each discipline must be provided; estimated annual quantities are illustrative only • Submission deadline: 2:30 PM, 15 Sep 2026 (sealed envelope or electronic copy) • Questions due by 2:30 PM, 25 Aug 2026; no pre‑bid meeting • Contract may be awarded to one or multiple firms; performance period is “as needed” with no fixed end date

Attached files

Contact

Leanne Baldwin(Procurement Officer / Buyer)

[email protected]

(410) 535-1600

Key dates

Opened
8/21/2026
Questions due
8/25/2026
Closes
9/15/2026

Last updated

Details

Type
Request for Proposal
Industry
Engineering Services
NAICS
541330
Solicitation №
BPM058501

Budget estimate

$500,000 – $2,000,000

The RFP lists hourly rates for a range of professional staff (e.g., $210/hr for a senior project manager up to $1,260/hr for a civil engineer) and provides illustrative annual quantities. Assuming a modest on‑call workload of roughly 1,000 total billable hours per year across all disciplines, the annual spend would be in the mid‑hundreds of thousands. If the county’s needs expand to 2,500–3,000 hours (including larger design phases or multiple projects), total spend could approach $1.5–2 million. Thus a reasonable estimate for the contract value is between $0.5 million and $2 million, depending on the volume of work actually ordered.

AI estimate from the solicitation

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