Communauté d'agglomération Porte de l'Isère (CAPI) · Isère · Auvergne-Rhône-Alpes · 17,362 residents · Mayor: Cyril Marion
L'Isle-d'Abeau
€24.2 million spent in 2025.
€1,394 per resident · Towns of the same size: €1,688
L'Isle-d'Abeau’s spending by policy area
Click a line to see what it pays for
The 3 other items (1%)
Source: the town’s 2025 accounts (DGFiP), by public policy.
Where the money goes
The €24.2M spent in 2025, by who receives it.
Source: the town’s 2025 accounts (DGFiP).
Contracts state a maximum amount for their whole term, often several years. That amount differs from what was paid. Purchases, services and works paid to companies by the town in 2025: €6.3M (its accounts).
Click a name to see its contracts
- Groupe Helios1 contract over 4 years · at most ~€500k a year on average · framework agreement: maximum envelopeup to €2M
- Eiffage Route Centre Est (Isardrome)1 contract over 4 years · at most ~€402k a year on average · framework agreement: maximum envelopeup to €1.6M
- Cars Annequin1 contract over 4 years · at most ~€85k a year on average · framework agreement: maximum envelopeup to €340k
- Seric Alpes Dauphine1 contract over 4 years · at most ~€50k a year on average · framework agreement: maximum envelopeup to €200k
- Pulse Conseil (Playgones Protect Sport)1 contract over 2 years · at most ~€88k a year on averageup to €190k
- Sharp Business Systems France1 contract over 5 years · at most ~€25k a year on averageup to €124k
- Apc Etanch Grand Lyon1 contract over 4 monthsup to €108k
18 contracts signed in 2025 · €5.1M before tax · All contracts
Why this total differs from the €6.3M of purchases, services and works paid to companies
These are the amounts of the contracts signed in the year, over their whole length, not what was paid. The money paid in a year also goes to older contracts and to purchases too small to be published (under €40,000 excl. VAT). For a framework agreement, the amount is a ceiling.
Investment and works
€2.4M of capital spending in 2025 (building, renovation, equipment), €138 per resident. Towns of the same size: €363.
Click a building site to see the contract
- Travaux de mise en oeuvre de signalisation horizontale sur la commune de L'Isle-d'Abeau2025 · Groupe Helios€2M
- Voirie et réseaux publics de la commune de L’Isle-d’Abeau2025 · Streets and transport · Eiffage Route Centre Est (Isardrome)€1.6M
- Extension de la cantine du gs20 « le petit prince »2024 · Schools · 11 contracts€302k
- Travaux de sécurisation sur le site du Millé sur la Commune de L'Isle-d'Abeau Réalisation d’un mur de soutènement et construction d’un local de rangement2025 · 2 contracts€208k
- Travaux d’élargissement et de réfection de trottoirs2024 · Streets and transport · Perrier (Ctpg, Muet)€138k
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
Source: the town’s 2025 accounts (DGFiP), by public policy.
Revenue and financing
Revenue: €25.5M · spending: €24.2M.
Source: the town’s 2025 accounts (DGFiP).
Debt and taxation
Accounts 2025, main budget (excluding annex budgets such as water), except debt and savings: main and annex budgets together (OFGL consolidated accounts). Per resident: amount divided by the total population (Insee, in force in the year of the accounts). Sources: DGFiP, OFGL. “Towns of the same size”: median of the 568 towns of 10,000 to 20,000 inhabitants.
Who spends for the residents of L'Isle-d'Abeau
Spending per resident in 2025 of each public body the town belongs to, and what each one pays for.
- TownL'Isle-d'AbeauPrimary schools, canteens, local streets, civil registry€1,394 per resident
- IntercommunalityCommunauté d'agglomération Porte de l'Isère (CAPI)Waste, water, urban transport, economic development€945 per resident
- DépartementIsèreMinimum income, elderly and disability care, middle schools, county roads€1,231 per resident
- RegionAuvergne-Rhône-AlpesHigh schools, regional trains, training, business support€563 per resident
Each amount is what the body spends per resident, from its accounts (DGFiP). Do not add them up: part of the money passes from one body to another.
Understanding these figures
Running costs and works: what is the difference?
Running costs are each year’s spending: wages, energy, upkeep, grants. Works create or renovate something that lasts: a school, a road, a sports hall.
How is the comparison with towns of the same size made?
The towns of 10,000 to 20,000 inhabitants are ranked from lowest to highest value; the median is the value in the middle. A value above or below the median is not a judgement: it depends on the area, the population and the powers held by the intercommunality.
Where do these figures come from?
From the town’s accounts kept by the public accountant (DGFiP), the local finance observatory (OFGL) and public procurement data. Qipu changes no amount.
Elected officials and staff of L'Isle-d'Abeau: to report a figure to correct or add context, write to Qipu.
Compare with Saint-Égrève or with another town:
Page published by Qipu, independent of the town · Sources and method
DGFiP balance-sheet accounts (nature axis) · OFGL (consolidated towns base) · Public procurement — DECP (data.gouv.fr) · National register of elected officials, archived versions 2020-2025 · 2025. The method · See the source