I have an idea to launch a service with fast work and low commissions, and I paid attention to Avalanche. I heard that the network is suitable for dApp and DeFi, but I don't know the technical part myself. Now I'm thinking about which Avalanche development company can be connected in order to realize everything correctly.

Avalanche is suitable if you need a fast startup and stable work without overloads, especially for financial solutions or NFT. But it is difficult to understand all the settings yourself - there are different approaches to contracts and network structure. That's why it's easier to turn to a team that has already worked with it. For example, there is Avalanche development company, more details here pharosproduction.com