Share your project details and we'll reach out to
Cotton John Oliver
so you don't have to.
We'll also connect you with other vetted professionals who are a strong match for your project. That way, you can compare quotes, meet different contractors, and make the choice that feels right for you.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cotton John Oliver, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Interior rebuild and reduction of existing residence that consist of 1,199 sq. ft. living are, conversion of part of the sfr into 548 sq. ft. garage, 509 loggia, 472 sq. ft. breezeway. for the total of 2,728 sq. ft. with 553 sq. ft. attached garage. changing of the roof pitch and type to metal roof.
Remodel barn with voluntary seismic upgrades reroof 1400 sf (n) barn doors 224 sf (n) window awnings 16 sf addition interior partiton walls 50 lf. . siding 1508 sf electrical mechanical and plumbing. added 18 lineal ft. of shear wall and an additional 20 ft. for partition walls
Supplmental to #13010-10000-00010: revise finished floor elevation for the 6 units along pacific ave on first floor to minimum 74.95 feet. <project site not located in special flood hazard area zone a per bureau of engineering>
Supplemental to #13010-10000-00010: revise scope of work to omit "a supplemental permit will be issued to document b.o.e. flood clearance prior to approval of 1st concrete pour for the lowest slab (piles can be poured)" from the work description. see comments
New four story 100% senior citizens apartment *** parallel design-permitting program 70% submittal - complete zoning complete life safety complete disabled no green only structural.*** supplemental to pcis# 11010-10000-00749. plan check only
Supplemental to #13010-10000-00010: revise scope of work to omit a supplemental permit will be issued to document b.o.e. flood clearance prior to approval of 1st concrete pour for the lowest slab (piles can be poured) from the work description. see comments
Supplmental to #13010-10000-00010: revise finished floor elevation for the 6 units along pacific ave on first floor to minimum 77.07 in compliance with the city's flood hazard management specific plan
Supplmental to #13010-10000-00010: revise finished floor elevation from 79.30 to 77.07. the elevation clearance excludes the 6 units along pacific ave. a supplemental permit will be issued at a later time to raise the elevation of such units to 77.07. <no change to permit valuation>
Revise floor system and floor beams. project under construction. original description reads: proposed 21 unit apartment over garage (100% affordable housing). 4 story type v1hr residential over type i garage fully sprinklered throughout. **attn: j. vasq this permit was not used- constructed per approved plan. per rick jackson (senior inspector)
Delete two second floor apartment units above the lounge room to raise the room height. revise location of area separation walls. change - 4 -two bedroom unit to 6 - one bedroom units. change the type i portion where the lounge room is located to four story type v- 1 hr construction. sprinklers used to increase to four-story. no change in the number of dwelling units. add water storag... see more
Proposed revisions to structural plan. change direction of framing at the corridors/roof and change the wall framing from balloon type framing to platform framing"- details revised to accomadate these changes. the orig work desc=21 unit apartment over garage (100% affordable housing). 4 story type v1hr residential over type i garage fully sprinklered throughout
Proposed site prep and retaining wall backfill for new apartment being issued under permit 05010-10k-06621. bf 050207 (haul route) approved for 1250 cubic yards of export. 1415 cy cut 165 cy fill 1250 cy export. see that permit for clearances. proposed const is a 21 unit apartment over garage (100% affordable housing). 4 story type v1hr residential over type i garage fully sprinklered... see more
Proposed revisions to retaining walls at rear corner of property per addendum report/approval letter. will be changed to ret wall on piles at that location. orig work desc=retaining walls and site fence walls around new 21 unit apartment over garage (100% affordable housing). 4 story type v1hr residential over type i garage fully sprinklered throughout
Supplemental to 07010-10000-04980. minor changes in architectural plans including clarifying building datum point omitting non required water curtain on line 15 and providing new storage room within the boiler room. minor changes in structural plans. no change in floor area footprint or any other structural inventory items
Proposed revisions to building that is under construction. architectural and structural revisions. orig work=21 unit apartment over garage (100% affordable housing). 4 story type v1hr residential over type i garage fully sprinklered throughout
New 262' x 276' , four story, type v - 1 hour, 198 units affordable senior apartment with type i first floor and basement garage. r-1 / s-3 occupancy, fully sprinklered. (sprinklers used to increase allowable no. of floors to four story)
Supplemental to permit 09010-10000-00177 to delete one of the egress corridor due to the headroom clearance. revised theater first floor level exiting plan and re-arranged exit signs
Proposed revisions to architectural and structural plans- change the windows (elevations) and change the thickness of gypcrete at floors/roof resulting in a recheck of the structural plan-the engineer has justified the increased loads
Supplemental of 05010-10000-00935 (2005la74211) to omit sub-slab vent system (impervious membrane to remain). building is designed per 91.7104.3.6 (bldg is in dual methane and methane buffer zones) with concentration = 0 ppmv and pressure < 2
BuildZoom verified this license was active as of June 2026.
Verify this license's status for Cotton John Oliver at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
License #
C3745
Status
Inactive
State
California
Type
Architect
According to the California Architect License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Cotton John Oliver at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.