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Published construction notices from the United States, Canada and Mexico. Status follows the saved notice and deadline; confirm current eligibility, mandatory visits, amendments and submission instructions with the buyer. Create a free contractor account for full details and a private bid pipeline.

Before you bid: tender preparation checklist

Design-Build Victoria Square Revitalization

Town of Amherst · Amherst, NS, Canada

Response deadline

Design and build a new accessible, covered outdoor bandshell at Victoria Square, including permitting, site preparation, construction, equipment installation, commissioning and warranty services. The existing bandshell is to be removed; the venue is planned for up to 1,000 seated attendees.

Status in saved notice: closing_soon

Mandatory site visit November 2, 2026 at 11:00 AM at Amherst Town Hall, 98 Victoria Street. The RFP requires proponents to have at least five years of relevant business experience and three similar-project references. A 10% bid deposit is required.

Source notice — Town of Amherst Procurement · Listing updated

Technical Specifications (TS) for Tree Well Design in Urban Hardscapes

Standards Council of Canada (SCC-CCN) · Canada

Response deadline

Develop technical specifications for tree-well design in urban hardscapes for the Standards Council of Canada. The work addresses practical design approaches and material selection for planning, constructing and maintaining healthy urban tree wells.

Status in saved notice: open

Source notice — CanadaBuys · Listing updated

Control of invasive alien plant species

Department of the Environment (ECCC ) · QC, Canada

Response deadline

Provide control of invasive alien plant species in Quebec national wildlife reserves. Environment and Climate Change Canada seeks proposals for the plant-control work supporting the reserves' ecological management plans.

Status in saved notice: open

Source notice — CanadaBuys · Listing updated

Spring Tree Planting – Kamloops Timber Supply Area

BC Timber Sales Branch · BC, Canada

Response deadline

BC Timber Sales seeks a contractor for spring tree planting across multiple blocks in the Kamloops Timber Supply Area. The notice estimates 2,157,375 trees and recommends block viewings because access and site conditions vary.

Status in saved notice: open

Source notice — BC Bid · Listing updated

Community Forest Landscape Design

Town of Gravelbourg · Gravelbourg, SK, Canada

Response deadline

Prepare a practical landscape plan for renewal of the Town of Gravelbourg's Community Forest. The opportunity is suited to landscape design, landscape architecture and multidisciplinary consulting firms.

Status in saved notice: open

Source notice — SaskTenders · Listing updated

Pesticide application services for Joyceville and Collins Bay Institution (21C40-239061B)

Department of Public Works and Government Services (PSPC) · Kingston, ON, Canada

Response deadline

Apply to provide pesticide application on federal agricultural lands at Joyceville and Collins Bay institutions. The ongoing arrangement covers control of plants, fungi, insects, mites and nematodes, and existing qualified suppliers do not need to reapply.

Status in saved notice: open

Supply-arrangement or source-list qualification, not an award of a fixed construction or supply order. Follow the official application method and terms. Later requirements have their own quantities, pricing, eligibility and access conditions.

Source notice — CanadaBuys / SAP Business Network · Listing updated

W684H-260279 - RFSA - Brush Clearing - CFB Halifax Various Sites

Department of Public Works and Government Services (PSPC) · Halifax, NS, Canada

Response deadline

Qualify for brush clearing, tree cutting and trimming, and stump removal at CFB Halifax locations. The arrangement has no defined end date and covers the labour, equipment, transport and supervision needed for future work.

Status in saved notice: open

Supply-arrangement or source-list qualification, not an award of a fixed construction or supply order. Follow the official application method and terms. Later requirements have their own quantities, pricing, eligibility and access conditions.

Source notice — CanadaBuys / SAP Business Network · Listing updated

W684H-240211 - Grass Cutting Supply Arrangement - CFB Halifax

Department of Public Works and Government Services (PSPC) · Halifax, NS, Canada

Response deadline

Qualify for grass cutting, trimming, clearing of grass and weeds, and minor groundskeeping at CFB Halifax sites across Nova Scotia. The supply arrangement creates a pool of contractors for later requirements rather than awarding a fixed quantity of work.

Status in saved notice: open

Supply-arrangement or source-list qualification, not an award of a fixed construction or supply order. Follow the official application method and terms. Later requirements have their own quantities, pricing, eligibility and access conditions.

Source notice — CanadaBuys / SAP Business Network · Listing updated

Parks Canada Agency Supply Arrangement - Extraction, Air Separation, Stratification and Propagation of Whitebark and Limber Pine Seeds, Mountain Parks Region

Parks Canada · Canada

Response deadline

Qualify to extract, separate, stratify and propagate whitebark and limber pine seeds for Parks Canada's mountain parks in Alberta and British Columbia. Experienced growers produce seedlings for later planting under an arrangement with ongoing opportunities to qualify and no defined end date.

Status in saved notice: open

Ongoing qualification with quarterly evaluation dates: March 30, June 30, September 30 and December 30 at 14:00 Mountain Time. The arrangement has no defined end date; the 2100 portal date is not a project delivery commitment. Submit to the official Parks Canada address as instructed.

Source notice — CanadaBuys · Listing updated

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