Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • Washington guideWashington Bids and Bidding Guide
  • Compliance checkHow to Ensure RFP Compliance
  • How to answer an RFPChoosing and Responding to Government Bids
More engineering services bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›Washington
  4. ›Engineering Services
  5. ›On Call Construction Estimating

Washington Seattle Housing Authority·Washington

On Call Construction Estimating

Closes 6/2/2026$100k – $200kRequest for ProposalLogin required
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

Seattle Housing Authority (SHA) seeks an on‑call vendor to provide construction estimating services for its portfolio of public housing projects. The vendor will be called upon intermittently from summer 2026 through spring 2031 to review project documents, perform material takeoffs, conduct cost and value analyses, coordinate with vendors, assess risks, prepare budgets, support bid proposals, review change orders, and assist with claims. Proposals must include a rate sheet, cover letter, responses to evaluation criteria, and three references, and must not exceed eight single‑sided pages (excluding cover and required forms). The solicitation is an informal RFP with an estimated maximum contract value of roughly $150 k and a firm deadline of June 2, 2026. SHA emphasizes Women‑ and Minority‑Business Enterprise (WMBE) participation and HUD Section 3 compliance, assigning significant weight to technical competence, past performance, and price. • Services: material takeoff, cost analysis, value analysis, risk assessment, budgeting, bid support, change‑order review, claims support. • Delivery: on‑call/indefinite‑delivery over ~5 years; pricing via vendor‑provided rate sheet. • Evaluation: 100‑point rubric (price 20 pts, technical competence 15 pts, past performance 20 pts, Section 3 knowledge 20 pts, WMBE plan 10 pts). • Requirements: WMBE inclusion plan, Section 3 certification (if applicable), insurance, and standard SHA consultant contract terms.

Attached files

Contact

Patti Armstrong(Senior Contract Administrator)

[email protected]

(206) 615-3379

Key dates

Opened
5/1/2026
Questions due
5/8/2026
Closes
6/2/2026
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Engineering Services
NAICS
541330
Solicitation №
6194

Budget estimate

$100,000 – $200,000

The solicitation does not publish a contract ceiling, but the RFP summary notes an “estimated maximum contract value” of about $150,000. Assuming the vendor’s rate sheet falls within typical engineering consulting rates ($100‑$200 per hour) and the on‑call work spreads over roughly 5 years, the total spend could range from $100k for a minimal scope to $200k if the agency utilizes the full breadth of services. Therefore a realistic budget range is $100,000‑$200,000.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

City of Charlotte·North Carolina

Top match · 66%

On-Call Construction of ITS Projects

Rolling / TBD closeOpened 2/1/2027

Massachusetts Pioneer Valley Transit Authority·Massachusetts

66% match

On-Call Construction Management Services

Closes 11/18/2026Opened 10/21/2026

City of Indianapolis·Indiana

64% match

JOC-27-001 On-Call Construction Services

Closes 11/5/2026Opened 10/9/2026

City of Indianapolis·Indiana

64% match

JOC-27-001 On-Call Construction Services

Closes 11/5/2026Opened 10/16/2026

City of Indianapolis·Indiana

64% match

JOC-27-001 On-Call Construction Services

Closes 11/5/2026Opened 10/30/2026

South Tahoe Public Utility District·California

64% match

On-Call Construction Support Services

Closes 1/23/2030Opened 1/23/2025

University of Connecticut·Connecticut

64% match

On-Call - Structural Engineering

Closes 11/24/2026Opened 10/27/2026

City of Indianapolis·Indiana

64% match

JOC-27-001 On-Call Construction Services

Closes 11/5/2026Opened 10/8/2026

City of Seattle·Washington

63% match

On-Call Elevator Assessment, Modernization or Replacement and Construction Administration Services

Closes 11/19/2026Opened 10/29/2026

City of Fayetteville·North Carolina

63% match

CM@R-Public Safety Answering Point (PSAP) 911 Call Center

Closes 11/19/2026Opened 10/5/2026

City of Newton·Massachusetts

63% match

On-Call General Building Construction Repairs, Installation & Maintenance Services

Closes 11/12/2026Opened 9/21/2023

University of Connecticut·Connecticut

63% match

On-Call - Project Management Oversight Services

Closes 11/5/2026Opened 10/13/2026

City of Newton·Massachusetts

63% match

On-Call Utility Excavation & Repairs

Closes 11/12/2026Opened 8/31/2023

Inland Empire Utilities Agency·California

62% match

On Call Maintenance and Minor Construction Services

Closes 11/5/2026Opened 9/23/2026

Texas City of San Antonio·Texas

62% match

RFQ 2026-023 RFQ On Call Structural Engineering

Closes 11/9/2026Opened 9/21/2026

City of Seattle·Washington

62% match

On-Call Structural and Seismic/Disaster Engineering Services

Closes 12/2/2026Opened 10/19/2026

City of Long Beach·California

62% match

On-Call Construction

Closes 11/25/2026Opened 10/21/2026

University of Connecticut·Connecticut

62% match

On-Call - Structural Engineering

Closes 11/24/2026Opened 10/27/2026

SacSewer·California

62% match

On-Call Surveying Services

Closes 11/10/2026Opened 10/6/2026

City of Indianapolis·Indiana

62% match

JOC-27-001 On-Call Construction Services

Closes 11/5/2026Opened 10/31/2026

Florida Department of Agriculture and Consumer Services (FDACS)·Florida

61% match

BRONSON ANIMAL DISEASE DIAGNOSTIC LABORATORY BLDG 1000 EXPANSION - Construction Management Services

Closes 11/20/2026Opened 10/16/2026

San Francisco Airport (Construction)·California

61% match

Design & Construction Business Forecast - Q4 2026 through Q1 2027

Closes 12/31/2026Opened 10/1/2026

U.S. Department Of Defense·North Carolina

61% match

Philpott Anchors and Instrumentation Construction

Closes 1/21/2029Opened 12/22/2025

City of San Antonio·Texas

61% match

2026-023 On Call Structural Engineering Services

Closes 11/9/2026Opened 9/18/2026

City of Pasadena·California

61% match

On-Call Structural Engineering Services

Closes 11/17/2026Opened 10/6/2026