18.10 Glass and Glazing. Welive in the beautiful wine country of Northern California, it just doesn't get much better than this. (R 311.7 & R312.1.3 exception 1 & 2), 3.4 Enclosed useable space under interior stairs shall be finished with inch gypsum board (R302.7), 3.5 Fire blocking is required in concealed spaces between stair stringers at the top and bottom of the run. Show size and spacing of joists and rafters, and nail types and spacing for all plywood diaphragms, identify all beams with grade of lumber or engineered wood type and dimensions to be used. Depending on location, this authority could include the fire marshal, building inspector, accessibility reviewer, and several other groups or agencies. 2022 Model Building Codes Local Workshop News. 10.9 Braced wall lines shall be sized and configured in accordance with section R602.10 in its entirety. Print job title or description, address and assessors parcel number and drawing index on the cover sheet. Tables for the minimum joist spansin California's moderate climate regions, How we build a closed in riser stair for decks with a skirt for solid railings, Deck stair total rise table with calculations for riser heights and number of treads, Alter Eagle 13.6 Dwelling units in two-family dwellings shall be separated from each other by wall and floor assemblies having not less than a 1 hour fire-resistance rating. but most building dept. Everyone wants the investment they put into their deck to last. We're only 65 miles north of San Francisco on Hwy. Envision a town with the best qualities of turn-of-the century America, yet with the ambiance of a European countryside. . 1.4 Foundation Plan: Completely dimension plan including interior footings. dwelling area, garage area, covered porches, decks, retained square footage retained at the face of retaining walls, storage areas, basements, etc.). contour lines. Adding a 8x10 deck attached to existing deck, 2x10's, I won an inflatable 6 person inter hot tub. What you will notice from this checklist is that there is not really a specific deck building code per se. 5 Pull Box, 602 - Pull Box Installation, No 5 (T) Pull Box, 605 - Led Street Light Schematic Wiring Diagram, 606 - Electric Service Detail, Underground Service, 608 - Electric Service Detail, Overhead Service, 616 - Concrete Footing Detail, Standard Street Light Pole, 618 - Base Detail, Standard Street Light Pole, 622 - Street Lights, Lateral Light Distribution, 630 - Traffic Signal Loop Detector Replacement, Street Lighting Requirements Notes and Legend, 700 - Street Name Sign, Metal Pole Mounting, 702 - Street Name Sign, Wood Post Mounting, 706 - Street Name Signs, Mast Arm Mounted Brace Detail, 708 - Barricade Placement for R1 Sign Installation in Painted Island, 712 - Sign Location and Installation Details, 714C - Pavement Transition Barricade Details, Specifications about Signing, Striping and Marking, 804 - Driveway Details for Utility Trenching, 806 - Urban Driveway, Heavy Use, Commercial, 808 - Urban Driveway, Light Use, Commercial and Residential, 812 - Rural County Road, Driveway and Private Road Intersections, 818 - Rural Driveway Drainage, Valley Gutters, Become a certified small business contractor or supplier, Find certified small business contractors or suppliers, Agriculture, Weights & Measures Department, Auditor-Controller-Treasurer-Tax Collector, Clerk-Recorder-Assessor-Registrar of Voters, Equal Employment Opportunity / ADA Public Access, Independent Office of Law Enforcement Review and Outreach, Sonoma County Employee's Retirement Association. Building Permits. If a construction project is revised, for example by altering floor plans or adding additional square footage, therevisions must be reviewed and approved by Permit Sonomaprior to making those changes in the field. Tucked between three lush valleys and surrounded by over 60 wineries, Healdsburg is nestled in the heart of the wine country. I have a large deck. (R803.2) Minimum nailing per Table R602.3(1) is 6 inches at edges and 12 inches in the field, 8d common, box or casing. Residential PSF Deck Requirements. Building a deck on or near a septic tank is not the best idea and can result in a damaged or punctured tank. 1.6 Framing Plans: Identify framing members and sheathing for floor and roof & ceiling plans. 11.2 Rafters shall be sized and framed in accordance with CRC Section R802.4, and the referenced span tables. Maximum 16'-6 "span for solid stringer (southern pine), Maximum 7'-0 "span for notched stringer (southern pine). Hire the Best Deck Builders in Sonoma, CA on HomeAdvisor. Note typical finishes; call out insulation type and value. Sonoma County is well known for breathtaking views over rolling hills and vineyards. 2.10 Air infiltration, insulation, space heating, space cooling, water heating, etc., shall meet CA Energy Commission Standards. Permit Sonoma's Online Permitting Tool. Wood siding, sheathing and wall framing on the exterior of the building having a clearance of less than 6 inches from the ground or less than 2 inches from a horizontal concrete surface. Granular, gritty texture. It's usually pretty easy to recognize. Step footing detail shall be shown on building elevations and foundation plan. No. Deck Railing Codes (Table R602.3 item 14), 10.6 Foundation cripple walls shall be framed of studs not less in size than the studs of the wall above. (R314.2.2), 6.11 For new construction and work in an existing dwelling, where an addition is made to an existing dwelling or a fuel-burning appliance is added, carbon monoxide alarms shall be installed in sleeping rooms within which fuel- burning appliances are installed, outside of each sleeping area, and on each occupiable level. 10.2 Balloon frame gable end walls or provide soft wall bracing detail. Trim | Cabinets | Mantels, Deck Contractor learn more about building decks from builders and people like you. To ensure your design meets code, confer with the Authority Having Jurisdiction (AHJ) over your project. California Code of Regulations, Title 24, Building Standards Code require that no building or structure may be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished unless a separate permit for each building or structure has been issued. Minimum 36 at all points above the permitted handrail height, Minimum 31.5 "width below handrail height where handrail is on one side, Minimum 27 "width below handrail where handrails are on both sides, Maximum rise of 7-3 / 4 - maximum difference among risers 3/8", Minimum tread width of 10 "- maximum difference among treads 3/8". It works to develop and implement the Sonoma County General Plan, Local Coastal Program and other adopted Area Plans or Specific Plans. 2.7 Enclosed rafter spaces shall have a minimum 1 inch space between the insulation and roof sheathing and at the location of all eave and cornice vents. (R303.3.1), 2.5 Provide ventilation for products of combustion to outside air. Before you can use the Deck Post Size Table in a meaningful way you have to understand the loads that your deck must withstand. Dimension front, side and rear distances to property lines and between structures. Learn more about building near a septic tank at Decks.com. 7.16 Roof construction and covering shall comply with R905 and local ordinance. Building & Construction, How to Cut & Install The bottom of the clear opening shall be no more than 44 inches from the floor (R 310.1). Phone: (707) 784-6765. Building Departments (BD) This section guides you to your local building department. Schedule an Inspection. If the budget allows in our earthquake zone we prefer not to attach a deck to the home. Extended backer board below rim joist. Material: HOW TO PICK THE RIGHT MATERIAL? BMPs). It's like hanging around the office watercooler. Building codes must still be followed and other permits might still apply (e.g. 11.4 Solid block all rafters and trusses at exterior walls. The electrician will install a 50-amp, 240-volt neutrally protected Ground Fault Circuit Interrupter. diameter or square x thickness - 1,500 psf bearing, TABLE R401.4.1 - PRESUMPTIVE LOAD-BEARING VALUES OF FOUNDATION MATERIALS, Sand, silty sand, clayey sand, silty gravel and clayey gravel, Clay, sandy clay, silty clay, clayey silt, silt and sandy silt. The purpose of the technical codes adopted by the City is to establish minimum building standards to safeguard the public safety, health and general welfare through sustainability, affordability, structural strength, means of egress facilities, stability, sanitation, adequate light and ventilation, energy conservation and safety to life and 9.4 Girders for single-story construction or supporting one floor shall be 4 by 6 inch for spans 6 feet or less, with girders spaced at 8 feet on center. Provide protective bollard or other impact barrier or located out of the normal path for vehicles. Pro Tips on Building a Code-Compliant Deck By Rob Robillard. Commercial decks attached to multi-family buildings, such as apartment buildings or businesses, are regulated under the International Building Code (IBC). 18.12 Allowable Glazing Materials. There are two types of building permits: For simpler projects that do not require building plans. An added beam allows independent movement of the deck, natural expansion and contraction and no possibility of trapped moisture damaging your home over the many years our decks last. If the proposed scope of work does not result in the removal of wall and ceiling, finishes exposing areas requiring installation devices may be battery operated. The simple answer ismaybe. Decks not connected to ledger need not have footings extending below frost line. Crown Molding, Finishing Carpenter (CMC 504.4.2), 7.6 Water closet shall be located in a space not less than 30 inches in width with 24 inch minimum clearance in front. View My Records /. Support staff is available between the hours of 8AM-5PM. 2004-2022 Decksgo.com. 6.16 Applications for stand-by generators shall include the make and model of the unit being installed and the applicable listing specifications and installation instructions. 3315 3, 2000: Ord. Fire resistant exterior siding 4. We are in the #4 earthquake zone the highest risk of all. Items to be considered at earliest possible stage of project development which could affect project: Upload the digital plan file and separate files of all supporting documentation such as structural calculations, energy compliance forms, soil reports, etc. Footings adjacent to the top of a retaining wall must be set-back from the top of the wall a distance equal to the height of the wall, or be placed below grade an amount equal to the height of the retaining wall. View checklists and find certified inspectors. Anything lower than 30" is often considered a patio or "porch deck," and a permit is typically not required. (R802.3.1 & R802.10). Ord. All braced walls and conventional bracing shall be adequately labeled and dimensioned. 12.3 Residential buildings undergoing permitted alterations, additions or improvements shall replace noncompliant plumbing fixtures with water-conserving plumbing fixtures. Provide the appropriate CALGreen checklist, reviewed and approved by a CALGreen special inspector, approved by the County of Sonoma. When I determine the load I also look at the location and for decks over 32" high we will go to a larger block of concrete called a footing below the circular pier sized to that load. FOOTINGS: THE FIRST STEP TO BUILDING A DECK. On larger complexes, the law allows for 15% of the respective elements to be inspected as a representative sampling. The California Building Code requires that residential guardrails have openings such that a sphere 4 inches in diameter (4 3/8 inches at stairways) cannot pass through. (CMC 903.2.3). 1.13 Specific County of Sonoma Design Requirements: 2.1 Required window area for light shall be not less than 8 percent of the floor area of the room served; the minimum openable area to the outdoors shall be 4 percent of the floor area being ventilated. The focus of this division is on protecting public health and safety. Design methodology and loading criteria shall be taken from ASCE 7-16 or other applicable referenced documents. (CalGreen 301.1.1). Lags must be hot zinc coated or stainless. The city will tell you right up front what the setbacks from property lines or sidewalks are. Who Performs Inspections? We block the railing post then use a threaded rod through the post to a steel connector attached to the joist. Decks not connected to ledger need not have footings extending below frost line. 10.10 Spacing of braced wall lines shall not exceed 25 feet (interior & exterior) unless length of required bracing, per Table R602.10.3(3) is adjusted in accordance with Table R602.10.3(4). 8.3 Horizontal reinforcing at footing and stem wall: one number 4 rebar within top 12 inches of stem wall and one number 4 rebar 3 to 4 inches from bottom of footing (R403.1.3.1), 8.4 When the stem wall and footing are not poured monolithically, a number 4 rebar shall be installed vertically at not more than 4 feet on center. (R506.1), 8.7 Provide adequate setbacks from slopes greater than 33 percent gradient equal to half the height of the slope (need not exceed 15 feet) for an adjacent ascending slope surface, and one third the height of the slope (need not exceed 40 feet) for an adjacent descending slope surface. but theycan vary so check your jurisdiction. (R403.1.7), 8.8 Anchor bolts shall be minimum inch by 10 inches placed at 6 foot on center maximum. Building Division Fee ScheduleFees associated with building permits including Building Inspection, Building Plan Check, and Fire Inspection. (R506.2.3), 4.5 A capillary break shall be installed when concrete slab-on-ground floors are required to have a vapor retarder. Pay Fees. See CRC for exceptions. SONOMA COUNTY, CALIFORNIA - MUNICIPAL CODE SUPPLEMENT HISTORY TABLE Chapter 1. When in doubt: Common sense just tells you to use 1500 LB/sq.ft. Newly constructed residential dwelling units, including accessory dwelling units (ADUs), shall be designed and constructed as all-electric dwellings. Kitchen counter outlets must be installed in every counter space 12 inches or wider, not greater than 4 foot on center and within 24 inches of the end of any counter space. 1-9 Building Codes & Ordinances 1-10 Building Code Design Requirements . Wood columns shall not be less in nominal size than 4" x 4" IBC 2304.9.7 Column and post-end connections shall be fastened to resist lateral and net induced uplift forces. The balustrade must be able to withstand 200 pounds of. (R402.2; Table R402.2; R608.5.1.5), 8.2 For conventional residential foundation requirements for walls of light frame construction, see table below. Rather, there are sections of the Residential CodeThat Apply to building standards related to structures such as railings, stairs, stringers, treads, footings, framinand ledger boards . So when I design your deck I use carefully located 2x6 bracing and back-up 4x4 bracing not just2x4's which is the minimum standard. Reviews construction plans prior to issuance of a building permit to ensure the project will conform to the uniform construction codes (building, electrical, plumbing, and mechanical) and sound engineering practices. Attachment methods vary depending on the style of stairs but this is a very common and reliable technique. All required insulation values and installation details, including details and justifications of adequate attic and underfloor venting shall be provided. The California Building Code is the basis for the design and construction of buildings in California. Tempered windows 2. California's green building standards code. The word "building" shall be construed to include parts thereof . Note size, number and position of crawl space vents. For just the permit. Except when located more than 5.5 feet above the floor or when part of a luminaire or appliance. SDS Screw Spacing. Information from the Building Division to help you with your project covering accessibility, building, electrical, mechanical, and plumbing. The minimum net vertical opening dimension shall be 24 inches. Required guards shall be not less than 42 inches above the adjacent walking surface, except that handrails may be considered as guards at stairways. 2.6 Attic ventilation: 1/150 of attic area. In either case, you are allowed to build taller guardrails as long as they conform to all other requirements stated in the code. (R507.4.1), 3.11 Provide detail at junction of exterior decking, wall and interior floor framing. Trapped moisture can cause premature decay and attract termites. The third party CALGreen special inspector shall also achieve the field verification of the required CALGreen elements during the construction and inspection process. Foundation walls exceeding 4 feet 6 inches in height shall be a minimum 7.5 inches thick. (R314.3), 6.9 When more than one smoke alarm or carbon monoxide alarm is required, the alarm devices shall be interconnected. Wood structural panel roof sheathing exposed to the underside may be identified as Exposure 1.