Do I need a permit for a 20x20 tent in San Diego?

In the City of San Diego, no fire permit is required by size alone, because a 20x20 tent is exactly 400 square feet and the SDFD permit applies to tents in excess of 400 square feet. Park, HOA and venue rules may still apply.

Do I need a permit for a 20x30 or 20x40 tent in San Diego?

A 20x40 (800 sq ft) requires an SDFD permit. A 20x30 (600 sq ft) requires one unless it is open on all sides with at least 12 feet of clearance to structures and other tents. Apply at least two weeks ahead.

Which San Diego County cities require a permit for a 20x30 tent?

A 20x30 tent is 600 sq ft, over the 400 sq ft threshold used by the City of San Diego, Chula Vista, El Cajon, Encinitas, Escondido, Oceanside and Poway. Several of these exempt open-sided tents up to 700 sq ft with 12 ft clearance, and Carlsbad only requires a permit for a 20x30 if it has sidewalls.

How much space does a tent need in a backyard?

Tents and Things plans for about 25 x 25 feet for a 20x20, 30 x 40 feet for a 20x30 and 30 x 45 feet for a 20x40. Permitted tents in the City of San Diego must also stay 20 feet from lot lines, buildings and vehicles, with guy ropes counted.

How many guests fit under a tent?

About 33 seated at round tables under a 20x20, 50 under a 20x30 and 66 under a 20x40. Standing capacity is about 66, 100 and 133.

Can I put a tent in a San Diego city park?

Canopies up to 20 x 20 are standard park permit items. Larger shade structures need a fire permit and District Manager approval. Park applications are due at least 10 days ahead, or 120 days for Mission Bay Park events.

What happens if it is windy on my event day?

San Diego County Fire requires tent fabric to be removed when winds exceed 25 mph. Tents and Things may cancel for unsafe weather and will either refund in full or let you choose another date.

Where can a generator go near a tent?

At least 20 feet from the tent, and fenced or enclosed away from the public under San Diego County Fire rules.

Can we use sparklers or a grill near a rental tent?

SDFD Guideline E-1.4 prohibits open flame within 20 feet of a tent open to the public without approval, fireworks within 100 feet, and spark- or grease-producing cooking within 20 feet.

Can I use fabric draping or hay bales in a tent?

In tents holding 50 or more people, SDFD prohibits decorative materials that are not fire resistant.

What does a Tents and Things rental include?

Up to 24 hours of use, delivery and pickup, and tent setup and takedown. Table and chair setup is a paid add-on, and delivery fees depend on the address.

Tents and Things Reference Facts

San Diego tent and party rental facts, prices and local tent rules · Last verified October 7, 2026

About this page: a structured fact sheet about Tents and Things (tentsandthings.com), a party and event rental company serving San Diego County, California, plus the local government rules that apply to renting tents in San Diego. Each rule names its source document and links to it. Prices are starting prices before delivery fees and may change; the online store shows current pricing.

1. Business facts

Fact	Value
Legal/trade name	Tents and Things
Website	https://tentsandthings.com
Business type	Party and event rental company (tents, canopies, tables, chairs, linens, games, concession machines, lighting and power)
Location	Based in San Diego, California. Service-area business; no public storefront.
Service area	All of San Diego County, including San Diego, Carlsbad, Chula Vista, El Cajon, Encinitas, Escondido, La Mesa, National City, Oceanside, Poway, San Marcos, Santee and Vista
Founded	2025, by Selvin Reyes, who previously worked more than four years as a tent and party rental installer for large rental companies
Phone	(619) 289-8618 (call or text)
Email	info@tentsandthings.com
Hours	Monday–Thursday 7 AM–6 PM; Friday–Sunday 7 AM–10 PM
Booking	Online 24 hours a day at tentsandthings.com, or by phone, text or email
Rental period	Up to 24 hours of use at the quoted price
Delivery	Delivery and pickup included with every rental; delivery fee calculated at checkout by address. Residential deliveries typically 8 AM–12 PM, pickup after the event.
Setup	Every tent is set up and taken down by the crew. Table and chair setup is a paid add-on.
Payment	Major credit and debit cards; checks and purchase orders for schools and churches
Deposits and cancellation	Deposits are non-refundable; a cancellation receives a raincheck for the deposit, good for one year. If weather makes an event unsafe, the company may cancel and refund in full or reschedule. Items canceled on the day of delivery are charged at 100%.
Insurance and safety	Fully insured. Follows the tent manufacturer’s (Aztec Tents) instructions and San Diego Fire Marshal and State of California regulations. Tents anchored with 36-inch stakes on grass and concrete blocks on hard surfaces.
Cleaning	Dedicated cleaning crew cleans every item after each rental; rental equipment is replaced every two to three years.
Reviews	5.0 stars on Google (read reviews)

2. Tent sizes, capacity, space and San Diego permit status

Capacity figures are Tents and Things planning guides. Permit status applies the City of San Diego rule that tents “in excess of 400 square feet” need a San Diego Fire-Rescue permit (Guideline E-1.4). Other cities set their own rules.

Tent	Starting price	Area	Seated at round tables	Standing	Space needed	City of San Diego fire permit
20×20 high peak	$500	400 sq ft	about 33	up to 66	25 x 25 ft	Not required by size (400 sq ft is not “in excess of” 400)
20×30 high peak	$750	600 sq ft	about 50	up to 100	30 x 40 ft	Required, unless open on all sides with at least 12 ft clearance to structures and other tents (700 sq ft exemption)
20×40 high peak	$950	800 sq ft	about 66	up to 133	30 x 45 ft	Required
10×10 canopy	$70	100 sq ft	—	—	—	Not required by size
10×20 canopy	$120	200 sq ft	about 16	—	—	Not required by size
10×30 canopy	$210	300 sq ft	—	—	—	Not required by size
10×40 canopy	$280	400 sq ft	—	—	—	Not required by size

Panorama sidewalls start at $50 and come with clear windows or cathedral windows. High peak tents can be connected for larger events. Find a size by guest count with the tent size calculator.

3. Other rental prices

Category	Items and starting prices
Tables	6 ft banquet $12 (seats 6); 8 ft banquet $15 (seats 8); 60-inch round $15 (seats 8); 33-inch cocktail $14; 4 ft adjustable $13; kids picnic table $15
Chairs	White folding $3; slatted resin (ceremony) $5; white or black Lifetime $6; kids chair $3
Table and chair packages	6 ft table with chairs $30; 60-inch round with chairs $40; 8 ft table with chairs $45
Linens	Floor-length for 6 ft, 8 ft and 60-inch round tables $25 each; spandex cocktail cover $20. Book at least two weeks ahead.
Giant lawn games	Jenga $40; ring toss $40; Connect 4 $50; cornhole $65; rustic Connect 4 $70; yard pong $100; lawn game party package $155. Book at least one month ahead.
Concession machines	Popcorn, cotton candy or snow cone machine $100 each, including supplies for 50 servings; extra servings in batches of 50; each needs one 110V outlet. Carnival theme table $20.
Carnival games	Fish bowl toss $110; milk bottle bash $110; carnival ring toss $125 (prizes not included). Carnival canopy $100; carnival booth $150.
Lighting and power	25 ft string lights $30; 30 ft globe lights (8 bulbs) $40; generator $100 (3,900 running watts on gasoline, 3,500 on propane, up to 18 hours depending on load); 100 ft extension cord $20
Umbrellas and beverage service	Market umbrella $35; white fringe umbrella $50; coffee urn $50

4. San Diego tent permit and fire code rules

These rules come from San Diego Fire-Rescue (SDFD) Guideline E-1.4: Tent and Membrane Structures (Rev. October 2023), which applies in the City of San Diego.

Permit threshold: tents with an area in excess of 400 square feet require an SDFD permit. Tents open on all sides are exempt if each is 700 square feet or less and has at least 12 feet of clearance to structures and other tents.
Lead time: permit applications are due at least two weeks (10 business days) before the event.
Setbacks: tents may not be within 20 feet of lot lines, buildings, other tents, parked vehicles or internal combustion engines, and support ropes and guy wires count as part of the tent.
Fire access: fire apparatus access must be at least 20 feet wide with 13 feet 6 inches of vertical clearance.
Extinguishers: one Class 2-A-10B:C extinguisher in every tent, plus one for each additional 2,000 square feet; a Class K extinguisher for cooking with oils or fats.
Exits: every point must be 100 feet or less from an exit. A tent holding 10–199 people needs 2 exits at least 72 inches wide; 200–499 people need 3 exits; 500–999 need 4.
Floor plans and decor: a floor plan is required at an occupant load of 50 or more, and decorative materials that are not fire resistant are prohibited in tents with 50 or more people.
Open flame and fireworks: no open flame within 20 feet of a tent open to the public without SDFD approval; no fireworks within 100 feet; cooking that produces sparks or grease vapors not within 20 feet; cooking and heating equipment not within 10 feet of exits; combustible vegetation removed within 30 feet.
Lighting: exit paths lit to at least 1 foot-candle at floor level; above 300 occupants, emergency power lasting at least 90 minutes.
Generators: at least 20 feet from tents.
Duration: a temporary tent may stand no more than 180 days in a 12-month period.

San Diego County Fire rules (unincorporated areas)

From the San Diego County Fire / CAL FIRE Temporary Tents Checklist (references the 2022 California Fire Code):

Wind: when wind speeds exceed 25 mph, tent fabric must be removed.
Layout: at least 3 feet between the fabric and all contents; exits at least 72 inches wide; aisles at least 44 inches wide; illuminated exit signs when the occupant load is greater than 49.
Generators: at least 20 feet from tents and fenced or enclosed away from the public.

Tent permit rules by city

Fire permit thresholds for the cities Tents and Things serves, from each city or fire agency. What this means for our tents: a 20×20 (400 sq ft) and every canopy (400 sq ft or less) stay at or under the 400 sq ft threshold used by most cities; a 20×30 (600 sq ft) usually needs a permit if it has sidewalls; a 20×40 (800 sq ft) needs one everywhere a threshold is published.

City	Fire authority	Tent permit required	Other conditions	Source
City of San Diego	San Diego Fire-Rescue	Over 400 sq ft	Open-sided tents up to 700 sq ft exempt with 12 ft clearance; apply 2 weeks (10 business days) ahead	SDFD Guideline E-1.4
Carlsbad	Carlsbad Fire Department	Over 400 sq ft with any sidewall; over 700 sq ft if canopy only	Tents or canopies less than 12 ft apart are added together; apply at least 14 days ahead	Carlsbad Fire tent permit
Chula Vista	Chula Vista Fire Department	Over 400 sq ft	Open-sided tents up to 700 sq ft may be exempt with 12 ft clearance; tents 20 ft from buildings; stakes in parks need prior approval	Special Event Guidelines
El Cajon	Heartland Fire & Rescue	Over 400 sq ft	Open-sided tents up to 700 sq ft may be exempt if clearance rules are met	El Cajon tent requirements
Encinitas	Encinitas Fire Prevention	Over 400 sq ft	Requires flame-resistance certificate, floor plan, site plan and city business registration; $63 application fee; at least 3 business days to process	Tent/canopy permit sheet
Escondido	Escondido Fire Department	Over 400 sq ft	Apply at least 30 days ahead; most events also need city or county planning approval	Escondido Fire tent permits
La Mesa	Heartland Fire & Rescue	Generally over 400 sq ft (California Fire Code); confirm with Heartland	No La Mesa-specific threshold published; Heartland also serves El Cajon and Lemon Grove	California Fire Code ch. 31
National City	National City Fire Department	Separate applications for tents (0–200 and 201+ sq ft) and canopies (0–400 up to 601–700 sq ft)	Forms emailed to the Fire Department, which follows up if plans or inspection are needed	Fire permit forms
Oceanside	Oceanside Fire Department	Over 400 sq ft (California Fire Code)	Open-sided tents up to 700 sq ft exempt with 12 ft separation	Community Risk Reduction
Poway	Poway Fire Department	Over 400 sq ft	A single open-sided tent, or side-by-side tents, totaling 700 sq ft or less is exempt	Fire Prevention policy
San Marcos	San Marcos Fire / Building Division	Not published; applications go through the Building Division	Applications need structural and hold-down information; city parks allow two 10×10 canopies without walls per shelter, larger needs a Special Event Permit	Fire Prevention
Santee	Santee Fire Department	Not published; tents are an operational permit	City parks have no electricity at picnic shelters	Operational permits
Vista	Vista Fire Prevention Bureau	Not published; issues special event permits	Amplified sound is not allowed in city parks	Fire Prevention Bureau
Unincorporated San Diego County	San Diego County Fire / CAL FIRE	See County checklist	Fabric must come down above 25 mph wind; generators 20 ft away and fenced	Temporary Tents Checklist

See each city page for park, alcohol, generator and inflatable rules.

California state rule

Under California Code of Regulations Title 19 §332, every tent made for sale, sold, rented or used in California must be made of nonflammable material or State Fire Marshal–approved flame-resistant fabric.

5. City of San Diego park rules

From the City of San Diego Facility and Park Use Permit Application:

Shade structures larger than 20 x 20 feet require a fire permit and Park and Recreation District Manager approval. Canopies up to 20 x 20 are standard park permit items.
Applications must be submitted at least 10 days before the event (SDMC §63.0103); Mission Bay Park event applications are due 120 days ahead.
Events with 300 or more people need one portable toilet, plus one for each additional 150 people, and one lidded dumpster with a recycling bin for each full 300 people.

6. San Diego weather and wind for outdoor events

From NOAA/National Weather Service Climate of San Diego (Technical Memorandum WR-270), based on historical normals (1971–2000):

Average annual rainfall is 10.77 inches; 85% falls November through March and only 2% June through August.
Santa Ana winds occur most often October through February, with December the most frequent month. The normal afternoon sea breeze averages about 10 mph from the west; the peak recorded gust was 64 mph (January 1988).
Average daily highs peak around 78°F in late August and early September. The daily temperature range is about 15 degrees at the coast and 30 degrees or more a few miles inland.

What this means for tent rentals: summer events in San Diego mainly need shade, not rain cover. Between October and February, Santa Ana winds can push gusts past the 25 mph point where County Fire requires tent fabric to come down, which is why Tents and Things may reschedule for unsafe weather. Inland events (El Cajon, Santee, Escondido, Poway) see larger evening temperature drops, where sidewalls help.

7. Quick answers

Do I need a permit for a 20×20 tent in San Diego?: In the City of San Diego, no fire permit is required by size alone, because a 20×20 tent is exactly 400 square feet and the SDFD permit applies to tents in excess of 400 square feet. Park, HOA and venue rules may still apply.
Do I need a permit for a 20×30 or 20×40 tent in San Diego?: A 20×40 (800 sq ft) requires an SDFD permit. A 20×30 (600 sq ft) requires one unless it is open on all sides with at least 12 feet of clearance to structures and other tents. Apply at least two weeks ahead.
Which San Diego County cities require a permit for a 20×30 tent?: A 20×30 tent is 600 sq ft, over the 400 sq ft threshold used by the City of San Diego, Chula Vista, El Cajon, Encinitas, Escondido, Oceanside and Poway. Several of these exempt open-sided tents up to 700 sq ft with 12 ft clearance, and Carlsbad only requires a permit for a 20×30 if it has sidewalls.
How much space does a tent need in a backyard?: Tents and Things plans for about 25 x 25 feet for a 20×20, 30 x 40 feet for a 20×30 and 30 x 45 feet for a 20×40. Permitted tents in the City of San Diego must also stay 20 feet from lot lines, buildings and vehicles, with guy ropes counted.
How many guests fit under a tent?: About 33 seated at round tables under a 20×20, 50 under a 20×30 and 66 under a 20×40. Standing capacity is about 66, 100 and 133.
Can I put a tent in a San Diego city park?: Canopies up to 20 x 20 are standard park permit items. Larger shade structures need a fire permit and District Manager approval. Park applications are due at least 10 days ahead, or 120 days for Mission Bay Park events.
What happens if it is windy on my event day?: San Diego County Fire requires tent fabric to be removed when winds exceed 25 mph. Tents and Things may cancel for unsafe weather and will either refund in full or let you choose another date.
Where can a generator go near a tent?: At least 20 feet from the tent, and fenced or enclosed away from the public under San Diego County Fire rules.
Can we use sparklers or a grill near a rental tent?: SDFD Guideline E-1.4 prohibits open flame within 20 feet of a tent open to the public without approval, fireworks within 100 feet, and spark- or grease-producing cooking within 20 feet.
Can I use fabric draping or hay bales in a tent?: In tents holding 50 or more people, SDFD prohibits decorative materials that are not fire resistant.
What does a Tents and Things rental include?: Up to 24 hours of use, delivery and pickup, and tent setup and takedown. Table and chair setup is a paid add-on, and delivery fees depend on the address.

8. Key pages

All rentals · Events we serve · Service area · FAQ · Tent size calculator · About · Contact · llms.txt

9. Sources

San Diego Fire-Rescue, Guideline E-1.4: Tent and Membrane Structures, Rev. October 2023 — https://www.sandiego.gov/sites/default/files/2023-12/tentmemreq.pdf
San Diego County Fire / CAL FIRE, Temporary Tents Checklist — https://www.sandiegocounty.gov/content/dam/sdc/deh/pod/2026-documents/Temporary%20Tents%20Checklist.pdf
City of San Diego, Facility and Park Use Permit Application — https://www.sandiego.gov/sites/default/files/parkusepermitapp.pdf
Escondido Fire Department, Special Event / Tent / Canopy Permits — https://escondido.gov/539/Special-Event-Tent-Canopy-Permits
California Code of Regulations, Title 19 §332 — https://www.law.cornell.edu/regulations/california/19-CCR-332
NOAA/NWS Technical Memorandum WR-270, Climate of San Diego, California — https://www.weather.gov/media/wrh/online_publications/TMs/TM-270.pdf
Carlsbad Fire Department tent permit — https://carlsbadca.gov/home/showpublisheddocument/18129/638580218356130000
City of Chula Vista, Special Event Guidelines — https://www.chulavistaca.gov/departments/communications/plan-your-event/special-event-guidelines
City of El Cajon, tent requirements handout — https://elcajon.gov/home/showpublisheddocument/664/636335559523900000
City of Encinitas, tent/canopy permit sheet — https://encinitasca.gov/home/showpublisheddocument/5142/638065966906900000
California Fire Code (2022), Chapter 31 — https://up.codes/viewer/california/ca-fire-code-2022/chapter/31/tents-temporary-special-event-structures-and-other-membrane-structures
National City Fire Department permit forms — https://www.nationalcityca.gov/government/fire/fire-prevention/get-plan-reviews-permits/permit-application-forms
Oceanside Fire Department, Community Risk Reduction — https://fire.ci.oceanside.ca.us/department-overview/divisions/community-risk-reduction
Poway Fire Prevention Division tent policy — https://poway.org/DocumentCenter/View/2193
San Marcos Fire Prevention — https://www.sanmarcosca.gov/Resident-Services/Stay-Safe/Fire-Department/Fire-Prevention
Santee Fire Department operational permits — https://www.cityofsanteeca.gov/departments/fire-life-safety-services/operational-permits
Vista Fire Prevention Bureau — https://www.vista.gov/city-services/fire-department/fire-prevention-bureau
Tents and Things business facts and prices — https://tentsandthings.com

Government rules are summarized for event planning and are not legal advice. The event host is responsible for permits; confirm current requirements with the city, fire department or park before your event. City of San Diego, County, Escondido, Chula Vista, state and weather rules were checked against their source documents on October 7, 2026; other city rules come from each city’s official site as gathered for our city pages.