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Building services

Custom residential construction

Turn a considered design into a buildable plan, with structure, materials, and project decisions coordinated early. Review drawings and construction feasibility. Review the scope and the key decisions below.

A residential addition with installed windows, roof shingles, and white weather barrier before siding.
Roof and windows installed, with the addition wrapped ahead of siding. Illustrative project image.

Includes

What it includes

Numbered the way the scope is written.

  1. Review drawings and construction feasibility
  2. Coordinate engineering and approval requirements
  3. Compare assemblies, materials, and finish selections
  4. Develop the construction sequence and decision schedule

Does not

What it does not include

Said up front so the number does not grow on the job.

  1. Work outside the agreed written scope is priced separately.
  2. Specialist investigation, concealed repairs, and related finish work must be identified before they are included.

Pricing

How it is priced

Use the following figures to explore a sample budget. Actual pricing requires a site assessment and a written scope; these are not local market quotes.

  1. Preconstruction agreementIllustrative planning range. Confirm the complete scope with a qualified local contractor.$4,000 to $15,000
  2. Fixed-price buildIllustrative planning range. Confirm the complete scope with a qualified local contractor.the number on the contract
  3. Planning range, new build, mid tierIllustrative planning range. Confirm the complete scope with a qualified local contractor.$275 to $425 per sq ft
  4. Structural changesIllustrative planning range. Confirm the complete scope with a qualified local contractor.priced from the drawing

Ranges for planning. The written estimate after the site walk is what counts.

Decisions

What you decide, and when

Each one has a due week on the schedule. Late decisions move the schedule; we say so the day it happens.

Project priorities
Review drawings and construction feasibility
Before work begins
Scope and selections
Coordinate engineering and approval requirements
Before work begins
Scheduling and access
Compare assemblies, materials, and finish selections
Before work begins

Expect

What to expect on site

  1. Review the work areas, access needs, and likely disruption before scheduling.
  2. Confirm material availability and any inspections that affect the sequence.
  3. Agree how progress, questions, and changes will be communicated.
  4. Review completed work against the scope and retain the relevant care information.

Questions

What people ask first

Do I need finished plans before speaking with a builder?
Not necessarily. An early discussion can identify feasibility and budget questions. Detailed pricing still depends on sufficiently developed drawings, specifications, site information, and selections.
How is custom residential construction priced?
The estimate depends on the project size, existing conditions, access, materials, and work included. Any figures shown here are demonstration planning examples, not a contractor quote.
What happens if the scope changes?
The proposed change should explain the additional or omitted work, price, and schedule effect so it can be reviewed before proceeding.

Discuss your residential construction project

Share the scope, your priorities, and the timing you have in mind. This inquiry form is part of the 3Fold Labs website demonstration.