I have made a Warforged Goliath custom Homebrew Race and i would like some feedback on it! 

Max Warforged Goliath

Do you have a method by which people could see it?

ah yes my bad let me link it in. im also making a v1.1 at the moment

That's a lot. Seems very overpowered.

Well, what about it makes it overpowered? what should i remove? what should i add? I've made a Warsledge that only this race can use. 

You took Goliath, a fairly balanced race, and just threw a bunch of extra stuff onto it. Just adding more things to a balanced race is going to make that race unbalanced.. A single immunity is more than any other race has (even other mechanical races only have resistance to poison damage), and yet you have a ton. Also, the features are poorly worded and don't really say what they do.

On the Warsledge, +5 weapon simply isn't done in 5e. And there's no real reason it should be restricted to one race, anyways.

so less Resistances and no Immunities. im not entirely sure how to make the Warsledge less powerful. im thinking of making it have a Disadvantage to INT, WIS, and CHA.

What exactly do you want the Warsledge to be?

i want it to be a Race-Specific weapon that isnt overtly busted. i feel it should be strong but im feeling like +5 is overtly busted

What do you want it to do, though?

Its gonna be unbreakable. I want it to perform like a regular weapon but stronger. 19-20 and it deals +3d4 extra Bludgeoning Damage. I will probably make it a +3 and require Attunement.

I’ll repeat what has already been said: your features are poorly worded and don’t actually explain what they do. For example, what is “a lot more lightning damage” supposed to mean mechanically? And what is “dent resistant” supposed to mean, and what does being warm do since they are already resistant to cold damage? And you have waayyy too many resistances and immunities. It’s not only overpowered, it’s poorly written.

If you took the standard Warforged race, dropped Integrated Protection and Specialized Design, and added the Little Giant and Mountain Born traits you would have something relatively balanced for a Warforged Goliath. Something like this:

Ability Score Increase

When determining your character’s ability scores, increase one score by 2 and increase a different score by 1, or increase three different scores by 1.

Size

Your size is Medium.

Speed

Your walking speed is 30 feet.

Constructed Resilience

You were created to have remarkable fortitude, represented by the following benefits:

• You have advantage on saving throws against being poisoned, and you have resistance to poison damage.
• You don’t need to eat, drink, or breathe.
• You are immune to disease.
• You don’t need to sleep, and magic can’t put you to sleep.

Sentry’s Rest

When you take a long rest, you must spend at least six hours in an inactive, motionless state, rather than sleeping. In this state, you appear inert, but it doesn’t render you unconscious, and you can see and hear as normal.

Little Giant

You have proficiency in the Athletics skill, and you count as one size larger when determining your carrying capacity and the weight you can push, drag, or lift.

Mountain Born

You have resistance to cold damage. You also naturally acclimate to high altitudes, even if you’ve never been to one. This includes elevations above 20,000 feet.

Languages

Your character can speak, read, and write Common and one other language that you and your DM agree is appropriate for the character. The Player’s Handbook offers a list of languages to choose from. The DM is free to modify that list for a campaign.