The 10 Best Addition contractors in Corona, CA

Furnish and install through penetration firestop systems that are produced to resist the spread of fire, resist passage of smoke and other gasses, and maintain the original fire resistance rating of assembly penetrated, including… Mechanical, Plumbing, Electrical (including all low-voltage and fire-alarm penetrations as well as fire rated putty pad outlet box protection as necessary per... (more)

Notable project: (Bldg-alter/repair. 9716 N Gladbeck Ave, Northridge, CA, 91324). Reroof with 40 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be... (more)

Notable project: (Building permit. 9220 Activity Rd, San Diego, CA, 92126). Mira mesa; building permit for instalation of new nitrogen tank (3) new vaporizers (2) new pressure building and (2) regulation modules on new concrete mat foundation in existing storage facility. base zone: ar-1-1 il-2-1. geo hazard: 53, 51. esl

Notable project: (T i combo. 200 W Foothill Blvd, Azusa, CA, 91702). Rebuild counter relocate electric and changout suspended ceiling - unit 3

Notable project: (Building comadd. 4321 W Cheyenne Ave, North Las Vegas, NV, 89032). Combination permit: adding new two-story modular office unit inside existing hangar. second story is new 3, 200 sf mezzanine totalling 6, 400 sf. qaa required on items: s x(b, e) by grisham consulting. includes electrical - mojave mechanical - canyon and plumbing - jay's. installing 5 new plumbing fixtures (2... (more)

Notable project: (Single family alteration. 870 Shepard Crest Dr, Corona, CA, 92882). Bathroom remodel * * (1) shower * (1) toilet *4lf misc pipin

Notable project: (Misc commercial permit. 17451 Von Karman Ave, Irvine, CA, 92614). Remove existing chain-link fence and replace with iron fence and sliding gates. (electrical on separate permit 00594151-ebp) tenant: ppg deft aerospace

Notable project: (Mm plan: planning division. 864 S Eucalyptus Ave, Rialto, CA, 92376). Approximately 1, 500 linear feet of wood fence for interior fences only (75 feet starting from the rear property line and 6 maximum height). dp-p13-03

Notable project: (Bldg-alter/repair. 839 N Benton Way, Los Angeles, CA, 90026). Windows (8) change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24

Notable project: (Single family addition. 4019 Royal Summit Cir, Corona, CA, 92881). 800 sq ft detached game room*230 sq ft free standing trelli

Notable project: (Commercial new. 820 W Imperial Hwy, Brea, CA, 92821). Commercial construct concrete foundation for new modular classroom building (day care center) at christ lutheran church. 2240 sq ft. permit includes pre-fab modular building

Notable project: (Manufactured new. 3370 Merida Ln, Brea, CA, 92823). Residential new seven-plex addresses are: 3370 3372 3374 3376 3378 3380 & 3382 merida ln. building type a building #5 units 29-35. altera @ la floresta. 12916 s.f. building (r-2) 2989 garage (u) 341 s.f. porch 802 s.f. deck & 74 s.f. utility closet = total 17, 022 s.f

Notable project: (Building. 331 Hillsdale Ave, Santa Clara, CA, 95051). Bld- remove load-bearing wall and add structural support, relocate kitchen to rear of house, add window. //mf=2

Notable project: (Building. 3115 Airway Ave, Costa Mesa, CA, 92626). Cosmic fog vapory llc. commercial tenant improvement. to include air conditioning unit on roof clean lab. new walls ceiling electrical plumbing and mechanical. mech: fau<100k btu repair alt/cool/heat refrig syst<100k btu. elect: 24 light fix 24 recept/outlets 2 switches

Notable project: (2113 W Chalet Ave, Anaheim, CA, 92804). Graffiti

Notable project: (Building history. 16880 Slover Ave, Fontana, CA, 92337). Permit to addition (1) propane tank 36 dia - 499 gallon vertical propane tank on left side of exisitng building parking lot