Are you intentionally using all three just to pick up some of the services they each uniquely offer that don't overlap, and to be able to choose which ones are strong in a particular area?  

I made a few changes based on the advice that I received here on Bigger Pockets and got three applications.

I didn't need to use them much, but I used them for three flips in the past I think so it could work for your client.

The quality of work on prefab is not great, but easily sufficient for rentals.  

@Sarita Scherpereel so it's in a three flat building, but the zoning says there's only two units the basement unit based on what you said it's not illegal as it hasn't been cited by the city.

This may seem like obvious advice, but I'd say just get three or four quotes before settling. 

In our case, our lease specifies that if a tenant wants to break the lease early, they are required to pay three months’ rent as a penalty and forfeit their security deposit.This approach helps cover the costs of finding a new tenant and any potential loss of income while the property sits vacant.

You wont ever get all three .

We've fixed the handful of items they listed.Unfortunately, two or three weeks ago I got an email from a code enforcement about this now year old citation.

That property has tenants which would cover the monthly payments at its current rent which is well below market value but the property would need love to justify an increase in rent.Very grateful to have made this much progress in the span of less than a year and a half and currently just trying to make sure I have all of my ducks in a row to ensure I can build these three properties into a stable few investments.Looking forward to the future,Austin