Planning your Utah home
Custom Home Building Glossary (Utah)
Modern International Builders (MIB) uses a design-first process for Utah custom homes, remodels and outdoor living. These terms clarify the scope, systems and decisions discussed during planning.
Last updated: October 2026
A
- Allowances
- An allowance is a budget provision for a selection that has not been finalized. Compare its assumed specification with the finish you actually intend to choose before treating the estimate as complete.
- Architectural collaboration
- Architectural collaboration brings the owner, designer and builder into the same planning conversation. Site conditions, systems and material decisions can then be considered alongside the architectural intent.
B
- Building envelope
- The building envelope separates conditioned interior space from the outdoors. Roofing, walls, glazing, insulation and air sealing work together to influence comfort and operating demands.
C
- Change order
- A change order records an agreed change to the contracted scope. It should make the effect on price, selections and schedule clear before the changed work proceeds.
- Construction drawings
- Construction drawings describe the work to be built rather than only its appearance. Their level of detail influences how clearly trades can price and coordinate the same scope.
- Contingency
- Contingency is a budget provision for uncertainty rather than a finish selection. Existing conditions and unresolved site questions should be discussed separately from the work already described in an estimate.
- Cost-plus
- Cost-plus describes a contract structure that combines defined project costs with an agreed builder fee. Which costs are eligible, how they are documented and how the fee is calculated belong in the contract, not in assumptions about the label.
- Custom home
- A custom home begins with a specific property and an owner’s program rather than a predetermined house plan. Design control comes with decisions about layout, materials, systems and how the building relates to the land.
D
- Design development
- Design development turns an initial direction into coordinated architectural, material and systems decisions. Resolving those decisions before construction helps keep later choices from becoming reactive.
- Draw schedule
- A draw schedule describes when project funds are requested during construction. The payment milestones, supporting documentation and relationship to completed work should be understood before signing.
E
- Egress
- Egress is a means of leaving a building or room safely. In lower-level planning, window openings and access must be considered alongside the intended use of each space.
F
- Fixed-bid
- A fixed-bid contract establishes a price for a defined scope, subject to the agreement’s exclusions and change provisions. It is only comparable with another bid when the drawings, specifications and allowances describe the same work.
- Finish level
- Finish level describes the specification of visible materials and detailing. Cabinetry, stone, glazing and millwork should be identified specifically rather than summarized with an undefined luxury label.
G
- Grading
- Grading shapes the ground around a project. It affects drainage, access, outdoor-space elevations and the relationship between the building and its site.
H
- HOA ARC review
- An HOA architectural review committee evaluates proposals under a community’s private design requirements. Its review is separate from public approvals, so both paths should be checked for the specific property.
- Hydronic snowmelt
- Hydronic snowmelt circulates heated fluid through tubing embedded in an exterior surface. The existing MIB heated-driveway guide discusses it alongside electric radiant systems and property-specific system planning.
L
- Line-item estimate
- A line-item estimate separates the budget into identifiable portions of the work. It makes scope assumptions easier to discuss than a single total without supporting detail.
M
- Mechanical systems
- Mechanical systems include the equipment and distribution that support heating, cooling and related building functions. Their layout matters to comfort, available ceiling height and coordination with the architecture.
P
- Permit
- A permit is public authorization for work within the applicable jurisdiction’s requirements. Approval needs depend on the parcel and scope; an existing article is not a substitute for checking current requirements.
- Punch list
- A punch list records work that needs attention near project completion. It supports the final walkthrough by making remaining items visible and specific.
R
- Rough-in
- Rough-in is the installation of concealed service routes before surfaces are closed. Plumbing, electrical and mechanical locations should be coordinated with the room layout and final selections.
S
- Scope of work
- The scope of work describes what a project includes and excludes. Clear scope is essential when comparing budgets, evaluating an addition or deciding between remodeling and rebuilding.
- Semi-custom
- A semi-custom home starts from an established plan or system with a defined range of changes. The permitted layout, lot and finish choices depend on the actual offering, so the term alone does not establish how much can be changed.
- Site analysis
- Site analysis examines the property before a building direction is fixed. Grade, views, orientation and access influence how the home and exterior spaces should be planned.
- Site work
- Site work prepares and supports the property around the building. Excavation, grading, retaining, drainage and utility connections can move a budget independently of interior finish choices.
- Soils report
- A soils report documents ground conditions and relevant engineering recommendations for a site. It helps the project team understand foundation and site-planning constraints before assuming a lot is straightforward.
- Structural engineering
- Structural engineering establishes how loads are supported and transferred through the building. New openings, additions, retaining structures and roof loads need coordination with the architectural plan.
T
- Thermal bridging
- Thermal bridging occurs where a material or assembly provides a more conductive path through the envelope. Envelope detailing should consider these paths together with insulation and air sealing rather than treating each as a separate finish decision.