Project for temperature regulator

Hi everyone,

I am currently working on a project for a temperature regulator.

I want to know if it is possible to combine several shields of Arduino on one board (LCD screen, extra input, relays, etc...).
I was thinking about basing the board from the Ethernet Arduino, and modify it to fill my requirements.

Here are all the specifications for the board I need:
3 triac output 230V
1 relay output
2 sorties PWM 5V
1 pulse input
6 input PT1000
1 RJ45 connector
1 connector for RF antenna
1 SD card reader
1 LCD screen
4 buttons

I am looking for someone to help me in this project.

Thank you for all your answer.

I am looking for someone to help me in this project.

Then you belong in Gigs and Collaboration, not here.

I want to know if it is possible to combine several shields of Arduino on one board

Depends on which shields. Specifically, which pins the shields use.