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Please take some time to review the information below with the understanding that the
design of a building, and the cost of building materials, are just part of the story when discussing the final cost of a building project. This list is intended to demonstrate how many factors can influence the ultimate cost of a construction project.
SITE:
- Buildable Area—Right of Way, Easements, Encroachments, Setbacks, Zoning Requirements
- Existing Topography
- Import/Export—Haul Distance
- Topsoil depth
- Water table
- Rock
- Existing Structures—Buried
- Weather
- Soil Bearing Capacity
- Environmental Studies—Phase I/II, EPA, Wetlands, Abatement, etc.
- Grade Slope
- Trees, Brush
- Potential for contamination
- Onsite borrow possible
- Borrow onsite: Stockpile
- Room to coordinate site during construction/excavation
UTILITIES:
Electric
- Proximity to site/building
- Overhead/underground
- Road cuts needed/allowed
- Easements
- 3 phase/single phase
- Aid to Construction costs
- Voltage available/required
- Temporary power availability
- Phone/cable TV available. T-1, DSL, Roadrunner available
Gas
- Proximity to site
- Volume/pressure available/required, MBTUH
- Easements
- Aid to Construction costs
- Road cuts needed/allowed
- Tap fees for transmission mains.
Water
- Proximity to site
- Hydrants, 400’ to each door
- Volume/pressure available/required
- Easements
- Road cuts needed/allowed
- Main extension required—pipe material allowed—backflow vault, loop main
- Combined/separate service
- Meter location—pit/in building
- Tap fees/excess capacity fees/protection fees
- Rock—mains must be 4’–6” deep minimum
Sanitary
- Proximity to site
- Easements
- Road cuts needed/allowed
- Main extension required—pipe material allowed
- Tap fees/excess capacity fees/protection fees
- Rock—Sanitary must be 3’ deep minimum - will the furthest point of building drain? 1–6” + ¼”/LF
Storm
- Proximity to site – storm pipe available on site, depth, size sufficient? If discharge to grade, exiting ditch or concentrated discharge concerns?
- Easements
- Road cuts needed/allowed
- Main extension required—pipe material allowed
- Tap fees/excess capacity fees
- Rock
- Depth available/required
- Detention requirements/area needed
- Dry Well—Perc. Test
- Slope/grade to shed: detention storm water
ZONING:
- Jurisdiction
- Current Zoning—Allowable Use/Conditional Use/PUD
- Moratorium
- Conditional Use—BZA
- Appeal Process—Time/Cost/Complexity of zoning appeal
- Adjacent Zoning—Residential increased setbacks
- Neighbor objections
- Landscape Requirements
- Lighting Requirements
- Sign Requirements/Restrictions
- Sidewalk/Curbing Requirements
- Paving Material Requirements—Approaches, Docks, Parking lots
- Building Materials Requirements
- Parking Requirements—off street loading, parking space sizes/number, screening, Islands, lighting, curbing, stacking, setbacks, approaches, curb cuts allowed/needed, allowable coverage
- Fencing Allowed/needed
TRAFFIC:
- Line of Sight
- Traffic Signals/Signs
- Road improvements—Curb/Gutter, Deceleration Lanes
- Neighbor Influence—Financing Implications (TIF—school board, etc.)
- Government Confusion—Who has jurisdiction of road? ODOT, BOE, City, Township, County, State, Federal, etc.
- Too close to an intersection
- Size of approach, width of road, size of turning radius
INCENTIVES:
- TIF (Tax Increment Financing)
- EDGE (Economic Development/Government Equity)
- Linked Deposit
- Port Authority
- Tax Abatement—Real/Property
- County Corp
- Citywide Development
- SBA (Small Business Association)
- Historic Tax Credit
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