CothonCothon
Segment 81 · Engineering and Research and Technology Based Services

UNSPSC 8110: Professional engineering services

Services d'ingénierie professionnelle

6,658
Canadian public tenders in this family, last 12 months
15
Classes
81
Commodities

Tip: set your portal alerts on the family (8110) or the classes below rather than a single 8-digit commodity. Buyers are inconsistent about which commodity they pick.

Tender count from Cothon’s index of federal, provincial and municipal notices as of 2026-09-24.

Classes and commodity codes

811015

Civil engineering

Génie civil
UNSPSCProfessional engineering servicesFrench name
81101501Well engineering
81101502Technical drawing
81101503Harbor or water ports engineering
81101505Structural engineering
81101506Naval architecture
81101507Dam engineering
81101508Architectural engineering
81101509Airport engineering
81101510Highway engineering
81101511Railway engineering
81101512Geographic information system GIS services
81101513Building construction management
81101514Geotechnical or geoseismic engineering
81101515Plant or facility infrastructure engineering
81101516Energy or utility consulting service
81101517Landscape architecture and design service
81101518Lighting engineering service
81101519Subdivison planning service
81101520Hydrology assessment service
81101521Hydrogeology assessment service
81101522Earthworks engineering
81101523Urban design and engineering service
81101524City development planning service
81101525Sediment control engineering
81101526Quantity surveying service
81101527Wastewater engineering
81101528Stormwater engineering
81101529Acoustic engineering
81101530Fisheries engineering
81101531Sanitation engineering service
81101532Agricultural engineering
81101533Restoration architectural service
811016

Mechanical engineering

Construction mécanique
UNSPSCProfessional engineering servicesFrench name
81101601Mechanical drawing
81101602Mechanical product enclosures design
81101603Machine tool design
81101604Power transmission design
81101605Electromechanical services
81101606Marine engineering
81101607Textile engineering service
811017

Electrical and electronic engineering

Electronique et électrotechnique
UNSPSCProfessional engineering servicesFrench name
81101701Electrical engineering services
81101702Electronic circuit design
81101703Engineering testing services
81101704Electrical equipment maintenance or repair
81101705Power generation equipment maintenance or repair
81101706Laboratory equipment maintenance
81101707Printing equipment maintenance
81101710Wafer reclaiming service
81101711Electronic component manufacturing service
81101713Electronic measurement and recording instrument engineering and design service
81101714Semiconductor wafer mask lithography service
811018

Chemical engineering

Génie chimique
UNSPSCProfessional engineering servicesFrench name
81101801Plastics engineering
81101802Chemical process engineering service
811019

Oil and gas engineering

Ingénierie du pétrole et du gaz
UNSPSCProfessional engineering servicesFrench name
81101902Production engineering for oil or gas
811020

Mining engineering

Génie minier
UNSPSCProfessional engineering servicesFrench name
81102001Hydraulic mining
811021

Ocean engineering

Ingénierie océanique
UNSPSCProfessional engineering servicesFrench name
81102101Coastal engineering
811022

Transportation engineering

Ingénierie des transports
UNSPSCProfessional engineering servicesFrench name
81102201Traffic engineering
81102202Urban transport network
81102203Inland waterways
811023

Aeronautical engineering

Ingénierie aéronautique
UNSPSCProfessional engineering servicesFrench name
81102301Avionics design
81102302Space engineering service
811024

Electrical power transmission engineering

Services d'ingénierie du transport de l'énergie électrique
UNSPSCProfessional engineering servicesFrench name
81102401High voltage overhead line construction
81102402High voltage overhead line maintenance and repair
811025

Permitting services

Service de délivrance de permis
UNSPSCProfessional engineering servicesFrench name
81102501Mine permitting service
81102502Building consent and permit engineering peer review service
81102503Building consent processing and support service
811026

Sampling services

Services d'échantillonnage
UNSPSCProfessional engineering servicesFrench name
81102601Coal sampling service
811027

Instrumented control systems design and engineering services

Services de conception et d'ingénierie de systèmes de commande par instruments
UNSPSCProfessional engineering servicesFrench name
81102701Fire and gas monitoring and control system engineering service
81102702Process control system design and engineering service
811028

Minefield and demining services

Services de déminage et de dégagement de zones minées
UNSPSCProfessional engineering servicesFrench name
81102801Demining environmental impact assessment EIA service
81102802Demining feasibility study FS service
81102803General mine action assessment GMAA service
81102804Demining non technical survey NTS service
81102805Demining operational analysis (OA) or operational research service
81102806Post mine clearance assessment service
81102807Demining risk analysis or assessment or evaluation service
81102808Demining technical survey
81102809Mine landmine impact survey LIS
81102810Counter improvised explosive device IED training
81102811Canine explosive detection team
811029

Cultural conservation-restoration engineering services

Services d'ingénierie de la conservation et restauration culturelles
UNSPSCProfessional engineering servicesFrench name
81102901Cultural heritage property maintenance engineering service
81102902Cultural heritage property design service

See open professional engineering services tenders

Cothon matches tenders from every Canadian portal to your codes, in English and French, and shows who has won similar contracts and at what price.

Request accessMore free tools