Active in City of Sacramento (12 permits)
Raw permit filing aliases merged: KOYAMA CONSTRUCTION · KOYAMA CONSTRUCTION INC
12 issued · 8 parcels
vs 1 prior 24m
3 construction/remodel
Sum of permit job values
Application → issuance
Latest: Apr 21, 2026
Where this builder's geocoded permits cluster
Compares this builder's median days from permit application to issuance against all peer permits in City of Sacramento (trailing 5-year benchmark).
| Permit Category | Permits | Issued | Units | Declared Valuation | Builder Median Review | City Median (75th pct) | Relative Pace |
|---|---|---|---|---|---|---|---|
| 3 | 3 | — | $37,368 | 0d (n=3) | 14d (29d p75) | Faster than peer median | |
| 2 | 2 | — | $89,337 | 15d (n=2) | 4d (21d p75) | — | |
| 2 | 2 | — | $4,900 | 0d (n=2) | 0d (0d p75) | — | |
| 1 | 1 | — | $95,000 | — | 63d (119d p75) | — | |
| 1 | 1 | — | $13,967 | — | 0d (0d p75) | — | |
| 1 | 1 | — | $100,000 | — | 0d (0d p75) | — | |
| 1 | 1 | — | $16,000 | — | 1d (3d p75) | — | |
| 1 | 1 | — | $95,000 | — | 14d (29d p75) | — |
Multi-permit and HCD housing projects linked to this builder's permits
117 units · 116 affordable · $4,446,000 · 17 permits
Click any address to open the full property dossier or inspect the official agency record
| Property / Parcel | Record & Category | Applied / Issued | Status | Valuation | Work Description & Raw Attribution |
|---|---|---|---|---|---|
| 5500 Mack Rd 251 City of Sacramento · APN 117-0012-012-0000 | HVAC / heat pump COM-2602654Portal ↗ | Issued Apr 21, 2026 70d review | Issued | $100,000 | EPC - Fire damage repair to unit 251 - replacing windows, doors, water heater, HVAC, insulation, drywall, MEP. Water damage to lower unit 151. Drywall, insulation, plumbing electrical. Everything like for like. See SUPP record for item breakdown. Filed as: KOYAMA CONSTRUCTION INC |
| 5500 Mack Rd 207 City of Sacramento · APN 117-0012-012-0000 | Electrical / panel COM-2307368Portal ↗ | Issued Apr 14, 2023 0d review | Finaled | $4,500 | NON-STRUCTURAL LIKE FOR LIKE KITCHEN FIRE DAMAGE REPAIR: CABINETS - UPPERS 6', LOWERS 4' R&R. ELECTRICAL - (1) OUTLET& BOX, (2) LIGHT SWITCHES, (1) EXHAUST HOOD, (1) LIGHT FIXTURE R&R . DRYWALL - 40 SF R&R. Carbon monoxide & Smoke alarms required. Reference CRC sections R315 & R314. Water conserving fixtures are required to be installed throughout this residence per SB 407 (Note: Residences built after January 1, 1994 are exempt). ALL WORK SUBJECT TO FIELD INSPECTION. Filed as: KOYAMA CONSTRUCTION INC |
| 140 Promenade Cir City of Sacramento · APN 225-2110-049-0000 | Commercial tenant improvement COM-2217469Portal ↗ | Issued Sep 30, 2022 44d review | Finaled | $95,000 | MULTI-FAMILY HOUSING - EPC - EXPEDITED - replace water damaged drywall, T-bar Ceiling, and re-install affected light fixtures and HVAC registers Main remodel under COM-2205480 Filed as: KOYAMA CONSTRUCTION INC |
| 140 Promenade Cir City of Sacramento · APN 225-2110-049-0000 | Fire alarm / sprinkler RES-2214690Portal ↗ | Issued Jul 12, 2022 0d review | Void | $95,000 | Interior repairs of water leak from sprinklers (insulation, drywall, ceiling tiles, electrical & HVAC) Reset existing HVAC vents, re-secure electrical. Carbon monoxide & Smoke alarms required. Reference CRC sections R315 & R314. Water conserving fixtures are required to be installed throughout this residence per SB 407 (Note: Residences built after January 1, 1994, are exempt). Filed as: KOYAMA CONSTRUCTION INC |
| 140 Promenade Cir City of Sacramento · APN 225-2110-049-0000 | Remodel / interior alteration COM-2212955Portal ↗ | Issued Jun 28, 2022 8d review | Finaled | $77,337 | Interior non-structural demolition only (not repairs) of water leak damaged finish materials - Remove damaged drywall, insulation, carpet and ceiling tile on all 4 floors of existing hotel building per moisture map diagram provided. NO OCCUPANCY ALLOWED. COO under COM-2205480 Filed as: KOYAMA CONSTRUCTION INC |
| 8444 Center Pkwy City of Sacramento · APN 117-0340-008-0000 | Remodel / interior alteration RES-2012268Portal ↗ | Issued Aug 5, 2020 21d review | Finaled | $12,000 | EPC - GARAGE Vehicle damage repair (siding, framing, drywall, electrical TO EXTERIOR / INTERIOR);(N) 30 GALLON WATER HEATER; SMOKE ALARMS AND CARBON MONOXIDE DETECTORS REQUIRED. Filed as: KOYAMA CONSTRUCTION |
| 8444 Center Pkwy City of Sacramento · APN 117-0340-008-0000 | Electrical / panel RES-2012786Portal ↗ | Issued Jul 22, 2020 0d review | Finaled | $400 | Relocate Panel to provide temporary electrical service to facilitate repair scope under separate permit. Filed as: KOYAMA CONSTRUCTION INC |
| 1826 K St L3 City of Sacramento · APN 007-0082-002-0039 | General repair COM-2007640Portal ↗ | Issued May 8, 2020 0d review | Finaled | $10,000 | UNIT L3 - 2-ft high flood cut drywall and insulation and replace in kind - 31-sqft Smoke & Carbon Monoxide Alarms required per CRC sections R314 & R315. Access to perform inspection/s must be provided by the Party requesting the inspection. Filed as: KOYAMA CONSTRUCTION INC |
| 5025 Ehrhardt Ave City of Sacramento · APN 117-0460-022-0000 | Windows / doors / siding RES-1812248Portal ↗ | Issued Jun 27, 2018 0d review | Finaled | $16,000 | Replace siding, studs, insulation and drywall to repair damage to exterior wall. Replace like for like. Carbon monoxide & Smoke alarms required. Reference CRC sections R315 & R314 Filed as: KOYAMA CONSTRUCTION INC |
| 1507 Linda Vista Ln City of Sacramento · APN 017-0162-021-0000 | General repair RES-1711322Portal ↗ | Issued Jun 28, 2017 0d review | Finaled | $23,041 | FIRE DAMAGE REPAIR TO INCLUDE REPLACEMENT OF 4 CEILING JOISTS, CEILING INSULATION AND SHEET ROCK. (LIKE FOR LIKE REPLACEMENT) Carbon monoxide & Smoke alarms required. Reference CRC sections R315 & R314 Filed as: KOYAMA CONSTRUCTION INC |
| 3525 Belden St City of Sacramento · APN 251-0161-006-0000 | Roof replacement RES-1704827Portal ↗ | Issued Mar 29, 2017 0d review | Finaled | $13,967 | EXPEDITED - Repair Residential Roof- Remove & Replace all rear roof framing due to damage from fallen tree. Carbon monoxide & Smoke alarms required. Reference 2016 CRC sections R314.1- R315.1. Filed as: KOYAMA CONSTRUCTION INC |
| 6500 75th St City of Sacramento · APN 040-0071-003-0000 | General repair RES-1608655Portal ↗ | Issued Jun 21, 2016 18d review | Finaled | $4,327 | Repair approximately 4 rafters and the ridge at existing detached garage. Filed as: KOYAMA CONSTRUCTION INC |