I ordered a modular home which involved a signed contract with price. The contract clearly states that the price of the home quoted, cannot change under any circumstance. However, prices of any options you choose, can, which are priced separately….not included in the home price. I hired an engineer to design the septic system which had to be passed by the county before any further steps could be taken, however I moved ahead with the foundation after permission from my township. The engineer stated on the day I hired him and submitted a deposit, that the design should take no more than 3-5 weeks. He didn’t take the first step for 5 months, then the first 2 designs he submitted to the county were rejected for missing information and errors, etc. The county told me he refused to make the corrections they were requesting and was in constant disagreement with them. He continued to argue with them until the very end. Almost 15 months to the day, I finally received my county stamped design. During the entire process I was in constant contact with the modular company, either by phone, in person or email. They even thanked me several times for keeping them updated and stated that many people do not. After I received the design and able to move forward, they informed me that they were surcharging me for the delay because prices of material had gone up. Not once had this ever been mentioned during the entire delay. Had it been mentioned, I would have fired the engineer immediately and hired another. They couldn’t give me the amount of the surcharge at that time. They notified me yesterday that the surcharge will be $18,000. That is a 52% surcharge. Can I sue the engineer? Does the modular company have a right to surcharge me 52%? Do I have a legal right to ask them for specific prices to prove their justification a 52% surcharge? I find it hard to believe that building material has doubled in price in 15 months. On an added note, I could not get a hold of the modular company for the first 4 months after signing the contract, so 4 months is on them. During that 4 month period, I actually had fear that they were going out of business and I would lose my $17,000 deposit.