Amaze Estimation General Contractor

From Takeoffs to Change Orders

Construction Estimating Services for General Contractors

Whether you’re a small home builder or one of the largest commercial general contractors in the US, every builder faces the same core challenges: accurately defining the scope of work, creating competitive bids, ensuring full coverage during contracting, and effectively managing change orders.

Amaze Estimation provides expert construction estimating support at every stage of the preconstruction process, helping you win more bids, reduce risk, and improve profitability.

What Is Construction Scope Definition and How Do Accurate Takeoffs Help?

We deliver both budgetary estimates and detailed construction takeoffs tailored to your needs. Many general contractors rely on their own internal metrics, such as square-footage pricing, while others prefer highly detailed quantity takeoffs for maximum accuracy.

The right approach depends on several factors:

  1. Have you already won the job?
  2. How far along is the design phase?
  3. Do you have trusted subcontractors providing reliable bids?

We don’t reinvent your process

we adapt to it. Amaze Estimation acts as an extension of your team, grinding out takeoffs and estimates so you can bid on more projects. We also provide expert consulting advice along the way, combining technology with real-world construction experience.

How to Streamline Bidding with Expert Administrative Support

Bidding construction jobs efficiently requires strong organization and wide subcontractor coverage. We provide full bid administration support to help general contractors bid faster and more accurately.

Our services include:

  1. Cleaning and organizing your subcontractor contact lists for clear communication
  2. Sourcing additional qualified bidders in specific trades or scopes
  3. Prequalifying subcontractors to ensure reliability
  4. Compiling all bids into clear, comprehensive spreadsheets
  5. Reviewing exclusions, inclusions, and coverage gaps
  6. Conducting detailed bid review meetings with your team to build confidence before submission

 

We take the process as far as possible and then seamlessly hand it off to your estimating or operations team.

How to Effectively Manage and Fight Construction Change Orders

Change orders are inevitable in construction, but poor preparation leads to lost profits and disputes. We help you minimize their impact by supporting your project from early design (as low as 50% complete) all the way through construction documents.


Our change order support includes:

  1. Tracking and documenting scope changes throughout the design phase
  2. Verifying the validity of incoming change orders from owners or developers
  3. Providing precise quantification of additional work
  4. Preparing strong, data-backed documentation so you can negotiate or dispute change orders with confidence

 

By staying involved from precon through construction, we help protect your margins and reduce surprises.

How to Effectively Manage and Fight Construction Change Orders

Change orders are inevitable in construction, but poor preparation leads to lost profits and disputes. We help you minimize their impact by supporting your project from early design (as low as 50% complete) all the way through construction documents.


Our change order support includes:

  1. Tracking and documenting scope changes throughout the design phase
  2. Verifying the validity of incoming change orders from owners or developers
  3. Providing precise quantification of additional work
  4. Preparing strong, data-backed documentation so you can negotiate or dispute change orders with confidence

 

By staying involved from precon through construction, we help protect your margins and reduce surprises.