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Circuit breaker panel - Advice needed

24K views 15 replies 10 participants last post by  Speedy Petey 
#1 ·
hi. My house has a 100 amp circuit breaker panel and its too old. I've tried to buy a 20 amp circuit breaker to replace the old one and it costed around 60 dollars:eek::furious: too expensive for me. I want to add more breaker. What option do i have? I was thinking about adding a small sub panel, where i could connect it to the 100 amp breaker. OR do i have to replace the whole breaker box? I notice that newer breaker box have an 200 amp breaker. During september of 05 they have replaced the electric pole and ran new power cable to our house, so the power cable is good. If i get the box replaced. what are the procedures? i think the power company will be involve right? How much do u think it would cost for a new box to be installed? i definely know that i have to hire an electrical contractor. by the way my circuit breaker panel is outside, embed in a wall. :mad: And do i have to hire an electrical contractor to do all of my electrical? because i know how to "diy" on electrical and plumbing. I've heard and known about the codes. I will add pic of my current circuit breaker panel if needed. thank you in advance.
 
#2 ·
You have to have a permit and inspection by your Building Inspection Department.
Here, a new 200 amp replacement panel with all new breakers, etc. costs about $600-$700 to have done properly to code (turn-key) by an electrical contractor.
This is normally well beyond the average DIYer, but IF you're an advanced and highly experienced DIY "electrician", you may be able to DIY, IF your local code permits it (or not).
Electrical work is NOT something to guess about. If you are an expert at this, then do it. If not, hire a pro or don't attempt it at all. You're only asking for a fire or electrocution.
Good Luck!
Mike
 
#7 ·
well I agree, for 600, 500, go for contractor, it is cheap for what you get back in return...

for 2000... it is a different story... the problem is you need to ask the government to turn off/on the switch before and after your work.. this is headache to me... when they learn that you are DIY, I am afraid they will give you hard time...not that they are wrong... who wasn't when it may cause fire...
 
#9 ·
Check with the Building Inspector in your area to see if you (as the homeowner) are allowed to do your own work. Here in NC, in most locales, the homeowner is permitted to do this work, although, you will be subject to having it inspected.

Since you're a homeowner, I would NOT recommend that you work with the service cables (wires from the street) "hot". So, you'll need your local power Co. to de-energize those lines while you complete the work, & they will most certainly require a building/electrical inspector to assess, & sign-off on the job prior to re-energizing the conductors.

Just a guess, but I'm willing to bet that that old breaker that's going to cost $60.00, is a Federal Pacific (FPE) breaker. Am I right?

If so, you really should upgrade. FPE has been out of business for many, many, years. One of the things that led to their demise, is the fact that a LOT of house fires were attributed to their panels! If you think that breaker is expensive, wait till you find out that, should you ever need to replace the 100A main breaker, it'll set you back $300.00+!
 
#10 ·
Check with the Building Inspector in your area to see if you (as the homeowner) are allowed to do your own work. Here in NC, in most locales, the homeowner is permitted to do this work, although, you will be subject to having it inspected.

Since you're a homeowner, I would NOT recommend that you work with the service cables (wires from the street) "hot". So, you'll need your local power Co. to de-energize those lines while you complete the work, & they will most certainly require a building/electrical inspector to assess, & sign-off on the job prior to re-energizing the conductors.

Just a guess, but I'm willing to bet that that old breaker that's going to cost $60.00, is a Federal Pacific (FPE) breaker. Am I right?

If so, you really should upgrade. FPE has been out of business for many, many, years. One of the things that led to their demise, is the fact that a LOT of house fires were attributed to their panels! If you think that breaker is expensive, wait till you find out that, should you ever need to replace the 100A main breaker, it'll set you back $300.00+!
I have a box full in my garage.(various amps)
 
#11 ·
Where are you getting $2000 for a 200 amp upgrade? That is way high for my area of the HV.

2k plus in AZ also.:thumbsup:


My first one was $600 back in the 70's. 6 months experience/side job. My boss told me the steps to take from disconnect to reconnect. I loaded up my Pinto and went after it. I remember cutting the SEC with a hacksaw:laughing:

I wonder if the two screw romex connectors I used to temp it are still in place?:no:
 
#15 ·
I should re-think my pricing.
You should ALWAYS be rethinking your pricing. Ten years ago I thought 1600 was high but people were getting it so we followed suit. It's a lot of damn work and requires a lot of damn tools and knowledge not to mention occaisionally putting your life at risk.

Occaisionally on a higher end house our price will approach 4K. It's a dirty job but i enjoy it when we are being well paid.

My business partner does all the quotes because he has a better perspective than I do. The longer you do this kind of work the cheaper you will work for if you don't somehow keep up with the cost of doing business.

Hey, if we don't deserve it, WHO DOES?
 
#16 ·
You should ALWAYS be rethinking your pricing.
No kidding. I am adjusting my prices regularly. I meant adjust them to be more than DOUBLE. That'd be cool! :thumbsup:

I just this spring did a "not too long" (400+') underground 400A service. That part of the bid was around $6500. Considering the rest of the job, I was too low.
 
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