Market ledger · California
San Francisco CA
3,622
permits on record
4,127
devices covered
803
contractors credited
Sep 16, 2026
latest filing
MARKET CONCENTRATION: TOP 3 HOLD 6% OF CREDITED PERMITS
Biggest elevator permit on file in San Francisco: $8.7M, 2045 Sutter St (Oct 14, 2021). Record book
Trailing 12 months
| Rank | Contractor | Permits | Devices | Est. value | Share of market | Last filing |
|---|---|---|---|---|---|---|
| 1 | Rab Com Limited | 5 | 5 | $97k | 4.4% | Sep 2, 2026 |
| 2 | Kaiser Foundation Health Plan Inc | 4 | 4 | $5.0M | 3.5% | May 28, 2026 |
| 3 | Guzman Construction Group Inc. | 4 | 4 | $1.6M | 3.5% | Jul 29, 2026 |
| 4 | C C I Commercial Construction & Improv | 3 | 3 | $540k | 2.7% | Feb 17, 2026 |
| 5 | Upscale Construction Inc | 3 | 3 | $6.1M | 2.7% | Jun 8, 2026 |
| 6 | Redwood Electric Group Inc | 2 | 2 | $60k | 1.8% | Jul 6, 2026 |
| 7 | A Mc Carthy Engineering Inc | 2 | 2 | $4.0M | 1.8% | Aug 19, 2026 |
| 8 | Cookline Construction Inc | 2 | 2 | $2.1M | 1.8% | Apr 17, 2026 |
| 9 | Ka - Bi Construction Inc. | 2 | 2 | $68k | 1.8% | Jun 9, 2026 |
| 10 | Aura Fire Safety Inc | 2 | 2 | $2 | 1.8% | Jan 7, 2026 |
| 11 | Bcci Construction Company | 2 | 2 | $13M | 1.8% | Jun 25, 2026 |
| 12 | Commercial Fire Protection Inc | 2 | 2 | $1,802 | 1.8% | Apr 28, 2026 |
| 13 | Sc Builders, Inc | 2 | 2 | $270k | 1.8% | Aug 6, 2026 |
| 14 | Tilton Pacific Const Inc. | 2 | 2 | $314k | 1.8% | Dec 11, 2025 |
| 15 | D & H Construction | 2 | 2 | $12M | 1.8% | Jan 27, 2026 |
| 16 | Matarozzi/Pelsinger Builders Inc. | 2 | 2 | $100k | 1.8% | Oct 30, 2025 |
| 17 | Pe Management Group Inc | 2 | 2 | $30k | 1.8% | Jan 8, 2026 |
| 18 | Siemens Industry, Inc. | 2 | 2 | $14k | 1.8% | Apr 21, 2026 |
| 19 | Hue & Cry Security System | 1 | 1 | $1 | 0.9% | Aug 11, 2026 |
| 20 | Thompson Suskind L P | 1 | 1 | $0 | 0.9% | Sep 16, 2026 |
| 21 | Swinerton Builders Inc. | 1 | 1 | $19k | 0.9% | May 5, 2026 |
| 22 | Foresite Construction Inc | 1 | 1 | $150k | 0.9% | Dec 11, 2025 |
| 23 | Singular Builders | 1 | 1 | $150k | 0.9% | Jun 24, 2026 |
| 24 | Plath & Company Inc | 1 | 1 | $3.5M | 0.9% | May 27, 2026 |
| 25 | Kenneally Construction | 1 | 1 | $2.9M | 0.9% | May 7, 2026 |
| 26 | Cma Development Inc | 1 | 1 | $5,000 | 0.9% | May 26, 2026 |
| 27 | A C Contracting | 1 | 1 | $8,500 | 0.9% | Jul 27, 2026 |
| 28 | Louis Ptak Construction Inc | 1 | 1 | $350k | 0.9% | Jan 21, 2026 |
| 29 | Ewen Utting Inc. | 1 | 1 | $1 | 0.9% | Feb 26, 2026 |
| 30 | Bilcor Inc | 1 | 1 | $6,004 | 0.9% | Jun 22, 2026 |
| 31 | Cahill Contractors Inc | 1 | 1 | $1 | 0.9% | Feb 6, 2026 |
| 32 | International Fire Equipment Co Incorpor | 1 | 1 | $5,000 | 0.9% | Jul 1, 2026 |
| 33 | Battalion One Fire Protection | 1 | 1 | $93k | 0.9% | Jun 29, 2026 |
| 34 | Capitol Electric Const | 1 | 1 | $76k | 0.9% | Jul 17, 2026 |
| 35 | Principal Builders Inc. | 1 | 1 | $1 | 0.9% | Aug 7, 2026 |
| 36 | Sewer Master | 1 | 1 | $60k | 0.9% | Jan 27, 2026 |
| 37 | Acme Builders | 1 | 1 | $2.2M | 0.9% | Feb 11, 2026 |
| 38 | Clark Construction Group Ca Lp | 1 | 1 | $700k | 0.9% | Apr 8, 2026 |
| 39 | Aidan Collins & Sons Inc | 1 | 1 | $13k | 0.9% | Nov 6, 2025 |
| 40 | San Francisco Developers | 1 | 1 | $98k | 0.9% | Dec 15, 2025 |
| 41 | Shoshan Construction Services | 1 | 1 | $629k | 0.9% | Dec 8, 2025 |
| 42 | Mc Gowan Builders | 1 | 1 | $35k | 0.9% | Mar 25, 2026 |
| 43 | Mcdp Dba Geothersun Construction | 1 | 1 | $631k | 0.9% | Mar 6, 2026 |
| 44 | Brennan Strong Hold Construction Inc | 1 | 1 | $1.7M | 0.9% | Sep 29, 2025 |
| 45 | Rcm Fire Protection Inc. | 1 | 1 | $75k | 0.9% | Mar 18, 2026 |
| 46 | Reliable Construction Inc | 1 | 1 | $1 | 0.9% | Apr 16, 2026 |
| 47 | Armour Construction | 1 | 1 | $2,000 | 0.9% | Jan 23, 2026 |
| 48 | Everon Llc | 1 | 1 | $29k | 0.9% | Dec 1, 2025 |
| 49 | Premier Structures Inc | 1 | 1 | $40k | 0.9% | Dec 5, 2025 |
| 50 | Angotti & Reilly Inc. | 1 | 1 | $3.0M | 0.9% | Nov 24, 2025 |
All time
| Rank | Contractor | Permits | Devices | Est. value | Share of market | Last filing |
|---|---|---|---|---|---|---|
| 1 | Hathaway Dinwiddie Co. | 40 | 44 | $66M | 2% | Mar 25, 2025 |
| 2 | Plant Construction Co, Lp | 37 | 38 | $104M | 1.9% | Jun 14, 2023 |
| 3 | Bcci Construction Company | 35 | 43 | $30M | 1.8% | Jun 25, 2026 |
| 4 | C C I Commercial Construction & Improv | 31 | 31 | $12M | 1.6% | Feb 17, 2026 |
| 5 | Gci, Inc | 29 | 31 | $6.2M | 1.5% | Sep 16, 2025 |
| 6 | Skyline Construction | 28 | 28 | $24M | 1.4% | Jul 8, 2026 |
| 7 | R L H Fire Protection Inc | 26 | 27 | $73k | 1.3% | Apr 15, 2025 |
| 8 | Peacock Construction | 23 | 23 | $4.3M | 1.2% | Mar 13, 2023 |
| 9 | Swinerton Builders Inc. | 22 | 22 | $9.0M | 1.1% | May 5, 2026 |
| 10 | Pacific Auxiliary Fire Alarm | 21 | 21 | $220k | 1.1% | Oct 2, 2020 |
| 11 | Sabah International Incorporated | 19 | 19 | $22M | 1% | Mar 31, 2026 |
| 12 | San Francisco Fire Protection | 18 | 21 | $86k | 0.9% | Dec 9, 2020 |
| 13 | Source Planning And Construction Inc | 18 | 18 | $3.1M | 0.9% | Aug 10, 2026 |
| 14 | Siemens Industry, Inc. | 17 | 18 | $79k | 0.9% | Apr 21, 2026 |
| 15 | Richlen Construction | 17 | 17 | $10M | 0.9% | Oct 16, 2023 |
| 16 | Principal Builders Inc. | 16 | 19 | $5.5M | 0.8% | Aug 7, 2026 |
| 17 | D Cappelletti & Sons Inc | 15 | 15 | $675k | 0.8% | Mar 1, 2019 |
| 18 | Dome Construction Corp | 14 | 16 | $6.9M | 0.7% | Apr 17, 2024 |
| 19 | Pyro-Comm Systems, Inc. | 14 | 15 | $121k | 0.7% | Sep 9, 2025 |
| 20 | Centric Construction Inc | 14 | 14 | $4.4M | 0.7% | May 19, 2021 |
| 21 | The Toboni Group | 14 | 14 | $6.8M | 0.7% | May 29, 2024 |
| 22 | Ggd Inc. | 13 | 13 | $9.7M | 0.7% | Jul 2, 2026 |
| 23 | Bay Alarm Company | 13 | 13 | $93k | 0.7% | Sep 16, 2020 |
| 24 | Field Construction Inc. | 13 | 13 | $2.5M | 0.7% | Apr 18, 2024 |
| 25 | Nova Designs Builds Inc | 12 | 16 | $6.4M | 0.6% | Nov 16, 2018 |
| 26 | Otis Elevator CompanyOEM | 11 | 31 | $2.0M | 0.6% | Aug 13, 2012 |
| 27 | Kaiser Foundation Health Plan Inc | 11 | 13 | $7.5M | 0.6% | May 28, 2026 |
| 28 | Thompson Suskind L P | 10 | 12 | $2.8M | 0.5% | Sep 16, 2026 |
| 29 | Upscale Construction Inc | 10 | 11 | $9.9M | 0.5% | Jun 8, 2026 |
| 30 | Truebeck Construction | 10 | 10 | $41M | 0.5% | Aug 12, 2024 |
| 31 | Fisher Development Inc | 10 | 10 | $10.0M | 0.5% | Dec 16, 2020 |
| 32 | Sc Builders, Inc | 10 | 10 | $1.5M | 0.5% | Aug 6, 2026 |
| 33 | Build Group Inc. | 10 | 10 | $12M | 0.5% | Jul 19, 2024 |
| 34 | R.M.R. Construction Company | 10 | 10 | $406k | 0.5% | May 31, 2019 |
| 35 | Acco Engineered Systems Inc. | 10 | 10 | $926k | 0.5% | Jan 4, 2024 |
| 36 | Moroso Construction Inc | 10 | 10 | $7.9M | 0.5% | Jul 14, 2026 |
| 37 | Red Hawk Fire & Security Ca Llc | 10 | 10 | $63k | 0.5% | Sep 25, 2019 |
| 38 | Bevilacqua & Sons | 10 | 10 | $1.3M | 0.5% | Jul 11, 2025 |
| 39 | Rudolph Commercial Interiors Inc, Rci | 9 | 11 | $1.3M | 0.5% | Aug 19, 2024 |
| 40 | S F Garage Company Inc. | 9 | 9 | $1.3M | 0.5% | Sep 30, 2022 |
| 41 | Oliver & Company Inc. | 9 | 9 | $5.2M | 0.5% | Jun 27, 2023 |
| 42 | Matarozzi/Pelsinger Builders Inc. | 9 | 9 | $3.2M | 0.5% | Oct 30, 2025 |
| 43 | Charles Pankow Builders Ltd | 8 | 11 | $9.1M | 0.4% | Jan 26, 2021 |
| 44 | Amone Corp | 8 | 8 | $9.8M | 0.4% | Feb 16, 2022 |
| 45 | Rrs Fire Alarm Inc Dba California Fire D | 8 | 8 | $129k | 0.4% | Jul 29, 2024 |
| 46 | Nibbi Bros Assoc Inc. | 8 | 8 | $14M | 0.4% | Feb 5, 2021 |
| 47 | Stroub Construction | 8 | 8 | $1.4M | 0.4% | Dec 10, 2024 |
| 48 | TURNER CONSTRUCTION COMPANY | 8 | 8 | $9.1M | 0.4% | Feb 11, 2022 |
| 49 | Occidental Express | 8 | 8 | $1.5M | 0.4% | Mar 19, 2026 |
| 50 | Rossi Builders Inc. | 8 | 8 | $2.4M | 0.4% | Jul 20, 2022 |
Biggest recent filings
Last 180 days, by estimated cost.
| Date | Contractor | Work | Devices | Est. cost | Filing |
|---|---|---|---|---|---|
| Jul 10, 2026 | Unattributed replacement of exterior glazing systems throughout the entire facility,including windows,storefronts,entrances... | Modernization | 1 | $20M | 202606173379 ↗ |
| Aug 17, 2026 | Unattributed rehab and voluntary strutural upgrade of kinmon gauken building with associated architectural, ada & mep upgra... | Modernization | 1 | $8.2M | 202607275627 ↗ |
| Jun 25, 2026 | Bcci Construction Company level 2 & 3 minor ti: project scope focuses on lobby, break rooms and toilets, non-structural demolition, non-... | Filing | 1 | $7.9M | 202606253898 ↗ |
| May 26, 2026 | Cello & Maudru Construction Co Inc reconfigure interior framing. excavate partial basement for 15" lowering of flr.add elevator.remodel exterior ... | Modernization | 1 | $6.0M | 202512151731 ↗ |
| May 27, 2026 | Plath & Company Inc facade alt and addition of 2 basement levels to (e).windows replacement,addition of garage and landscaping ele... | Modernization | 1 | $3.5M | 202505297471 ↗ |
| Apr 22, 2026 | Bradshaw Group Inc new exterior facade main entry and paint around. maintain andupdate the (e) g/f interior parking and including... | Repair | 1 | $3.2M | 202412046132 ↗ |
| May 7, 2026 | Kenneally Construction interior renovation with new elevator. replace windows and doors in-kind typ. remove hillavator and excavate 1... | Modernization | 1 | $2.9M | 202510066774 ↗ |
| May 28, 2026 | Kaiser Foundation Health Plan Inc modernization of 2 existing traction elevators, including new machinery and controllers, to comply with curren... | Modernization | 1 | $2.6M | 202512222440 ↗ |
Latest filings
| Date | Contractor | Work | Devices | Est. cost | Filing |
|---|---|---|---|---|---|
| Sep 16, 2026 | Thompson Suskind L P remodel of 3/f with horizontal expansion at south facade, extend (e) elevator to this level, (n) third fl wind... | Modernization | 1 | $0 | 202609168184 ↗ |
| Sep 15, 2026 | Unattributed installation of new 3- stop elevator. | New install | 1 | $0 | 202609158145 ↗ |
| Sep 9, 2026 | Unattributed 1st fl l- demo and construction of new employee cafeteria with prep plus dining areas, restrooms, exit passage... | Filing | 1 | $0 | 202609097839 ↗ |
| Sep 2, 2026 | Rab Com Limited elevator lobby doors are locked. conduit, back boxes, cabling and installation to be completed by paganini ele... | New install | 1 | $23k | 202609027551 ↗ |
| Aug 31, 2026 | Cook Construction interior remodel of an (e) 4-story single family. proposal consists of the addition of retractable * fixed sky... | Modernization | 1 | $1.8M | 202608317435 ↗ |
| Aug 26, 2026 | Unattributed replace in-kind, an (e) incline platform lift which has worn out. | Modernization | 1 | $40k | 202608267255 ↗ |
| Aug 21, 2026 | Unattributed new elevator | New install | 1 | $60k | 202608216979 ↗ |
| Aug 21, 2026 | Unattributed revision to pa# 200806164548: removal of 4/f addition. removal of south penthouse. elevator to rise to 3/f onl... | Removal | 1 | $1 | 202608217019 ↗ |
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Source: San Francisco building-department filings, refreshed daily. Job-level dedupe and contractor matching per the methodology.