Price for "Seattle Government Plumbing Installation — Fixtures, Backflow & Hot Water"
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Project & Assessments
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|---|---|
| Water pressure analysis | from $150 |
| Initial plumbing system assessment | from $180 |
| Budget estimation report | from $180 |
| Permit application assistance | from $200 |
| Environmental impact evaluation | from $220 |
| Site survey and feasibility study | from $250 |
| Detailed plumbing project planning | from $300 |
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Preparatory Works
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| Pipe route marking and layout | from $400 |
| Temporary water supply setup | from $600 |
| Erosion control preparation | from $700 |
| Demolition of old plumbing fixtures | from $800 |
| Drainage system setup | from $900 |
| Excavation for plumbing trenches | from $1200 |
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Structural & Carpentry
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| Installation of mounting brackets | from $650 |
| Carpentry adjustments for pipe routing | from $750 |
| Wall and floor opening cuts | from $850 |
| Framing for plumbing supports | from $1000 |
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Mechanical, Electrical & Plumbing (MEP)
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| Backflow prevention device installation | from $1100 |
| HVAC plumbing connections | from $1300 |
| Installation of water supply lines | from $1400 |
| Water heater installation and replacement | from $1500 |
| Sewage and drainage pipe installation | from $1600 |
| Gas piping installation and testing | from $1700 |
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Finishes & Installations
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| Finish plumbing fixture adjustments | from $800 |
| Pressure testing and leak detection | from $900 |
| Water filtration system installation | from $1000 |
| Fitting toilets and sinks | from $1200 |
| Installation of showers and bathtubs | from $1400 |
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Additional Services & Permitting
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| Final inspection coordination | from $400 |
| Permit filing and compliance certification | from $500 |
| System maintenance contracts | from $600 |
| Emergency repair services | from $750 |