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Sierra James Events

Wedding Planning

San Diego, CA

San DiegoSouthern CaliforniaDestination Weddings

10 years in business

300+ weddings

Travels up to 50 miles

Starting at $5,000

4 portfolio photos

WedStay VerifiedWedStay Select

Named after the middle names of its founder's sisterhood — Sierra and James — this Long Beach-based team plans intentional, modern weddings across Southern California and beyond. Co-founded by Devon Mercurio and Allysa Bayly, SJE brings a roster of lead planners who treat every wedding like family.

SERVICES & EXPERTISE

Everything we offer for your perfect day

Full Service Planning

Wedding Design

Modern Wedding Design

Destination-Friendly

Enhanced Planning

Vendor Management

400+ Weddings Planned

Sister-Founded Team

Day-Of Coordination

Bridal Concierge

Southern California Focus

PRICING CALCULATOR

Get an estimate for wedding planning services

Service Level

Day-of Coordination$2,700

Partial Planning$3,750

Full Service$5,700

Wedding Events

Rehearsal, ceremony, reception, brunch

1 event

Hourly consultations also available at $225/hr

Estimated Cost

$2,700 – $3,105

Your Estimate Includes:

Day-of coordination

Timeline management

Vendor coordination

Prices are estimates and may vary. Contact Sierra James Events for an exact quote.

Based on San Diego regional averages

SERVICE AREAS

Where we create magic

San Diego, CA · Free within 50 mi

San Diego

Southern California

Destination Weddings

Local travel free within 50 mi of San Diego

Destination weddings available

3 areas covered

CLIENT REVIEWS

Couples love Sierra James Events

5.0 out of 5 (3 reviews)

Maddy Keller

Wedding Planning & Coordination

“Allysa, Marissa, and the entire team at SJE are so beyond amazing!! They are professional, organized, efficient, and SO good at what they do. As many brides, I have been dreaming of planning my wedding day since I was a little girl. When it came to deciding who I could trust with the day & coordination, I knew instantly after talking to Allysa & Devon that SJE was the only option. When wedding week approached I felt so calm and relaxed. Allysa took over all vendor communication & handled everything, so I could fully soak in every moment of wedding week. & wedding day was seamless!! I was able to enjoy the morning and be fully present (as a type A person, this is no easy task lol). But with Allysa, it was easy. The day was everything we had ever dreamed of and more. Every detail and moment was perfect. They are your girls, I promise!! Thank you Allysa, Marissa, Devon, and the entire SJE team!! You are all so special to us.”

Google ReviewMarch 2026

Jen Steer

Full Service Wedding Planning

“The entire team at Sierra James Events is absolutely amazing and if you are considering them or a planner at all you 100% need to go for it!!! We got married at Bel Air Bay Club in early January and the day was absolutely perfect because of SJE's meticulous planning, attention to detail and flawless execution. My husband and I both have demanding jobs and we were planning this wedding from out of state, but Devon and Allysa made the process stress-free and fun. They are easy to communicate with, organized, experienced, and truly care about every couple they work with. Day of, Molly and Marissa were also there to assist and they worked tirelessly in the background to make every single detail perfect. The whole team was caring and focused on what we wanted as a couple during our wedding day, while also being super attentive to our family and friends at the event. I can't say enough good things about Sierra James Events, but I'll leave it at this: if you want the perfect wedding day and a smooth wedding planning process, you won't regret choosing them.”

Google ReviewMarch 2026

Nicole Cruz

Wedding Planning & Coordination

“Working with this team was an absolute dream come true. As a Type A personality, I had very high standards when it came to organization, communication, and attention to detail and let me tell you, they exceeded every single one. From the start, they were responsive, proactive, and always one step ahead. They didn't just plan, they anticipated. Every email, every checklist, every update came exactly when I needed it (often before I even asked!). I never felt like I had to chase them down or wonder what was happening next—they kept me in the loop every step of the way. What truly blew me away was the day-of booklet they created. It was detailed, beautifully designed, and laid out the timeline and logistics so perfectly that even my dad (a tough critic) was impressed. He was so touched, in fact, that he printed it out and included it in a wedding keepsake book for me! The day of my wedding I was so calm because I knew they were taking care of whatever needed to be handled and organized! My husband's button fell off his jacket and Devon was there sewing it right back on! I honestly cannot imagine having gone through this process without them. They made it enjoyable, smooth, and stress-free, yes, really stress-free. If you want a team that genuinely cares, communicates, and makes magic happen, look no further. 10/10 would recommend them to any bride who wants to stay sane and have the most beautiful day ever.”

Google ReviewMarch 2026

100%

Would Recommend

Client Reviews

300+

Happy Couples

BEFORE YOU BOOK

Important things to know

Deposit required to secure date. Essentials (day-of) begins 6–8 weeks before wedding. Enhanced and Full Service begin upon booking.

Contact Sierra James Events for a detailed quote, payment schedule, and accepted payment methods.

Visit website for details

Review Sierra James Events's cancellation and rescheduling policy before signing your contract. Wedding insurance is always recommended.

Visit website for details

Essentials: 2 coordinators, 1-hour rehearsal, up to 10 hours. Enhanced: 4 meetings, venue site walk, 2 planners, up to 12 hours. Full Service: monthly meetings, up to 6 venue tours, 3 planners, full day, Aisle Planner access.

Carries liability insurance.

Confirm details with the vendor

Policy details shown here are sourced from Sierra James Events's publicly available information and may not reflect the most current terms. WedStay provides vendor information for reference only and does not guarantee its accuracy or completeness. Always verify pricing, policies, and availability directly with Sierra James Events before making any commitments. Your agreement is with the vendor, not WedStay.

Visit Sierra James Events's website

$5,000

starting at

Your wedding, perfectly planned

10+

Years Experience

300+

Weddings

50 mi

Travel Radius

Free consultation • No obligation

Contact Information

San Diego, CA

Travels up to 50 miles

Quick Response

Usually within 24 hours

Verified WedStay Vendor

Vetted & approved partner

$5,000

starting at

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Frequently Asked Questions

Everything you need to know about working with Sierra James Events

Absolutely! Sierra James Events is a highly-rated Wedding Planning vendor with 10 years of experience and over 300+ successful weddings. They specialize in Modern Wedding Design, 400+ Weddings Planned, Southern California Focus and have consistently delivered exceptional results for couples in San Diego and surrounding areas. Their approach focuses on understanding your unique vision and bringing it to life with professional expertise and attention to detail. Whether you're planning an intimate gathering or a grand celebration, Sierra James Events has the skills and experience to exceed your expectations.

Sierra James Events offers competitive pricing starting at $5,000. The final cost depends on several factors including: • The specific services you need • Your wedding date and season • The size and scope of your event • Any custom requirements or special requests Most couples working with Sierra James Events invest between $4,000 and $12,500 for their services. They offer flexible packages and can work with various budgets to ensure you get the best value for your investment. Contact them directly for a personalized quote based on your specific needs and wedding vision.

When you book with Sierra James Events, you receive comprehensive Wedding Planning services including: • Full Service Planning • Enhanced Planning • Day-Of Coordination • Wedding Design • Vendor Management • Bridal Concierge Additionally, Sierra James Events provides: • Free initial consultation • Customized service packages • Professional liability insurance • Experienced, dedicated team • Backup plans for emergencies • Travel within 50 miles of San Diego Every booking includes their commitment to excellence and attention to detail that has earned them recognition as a top Wedding Planning vendor in CA.

Sierra James Events is based in San Diego, CA and provides services throughout the region. Primary Service Areas: • San Diego • Southern California • Destination Weddings They're willing to travel up to 50 miles for weddings, and may consider destinations beyond that for an additional travel fee. If your venue is outside their standard service area, contact them to discuss travel arrangements and any associated costs.

Sierra James Events brings exceptional qualifications and experience to your wedding: • 10+ years of professional experience • 300+ successful weddings completed • Verified and vetted by WedStay's quality standards • Fully insured and licensed • Highly recommended by past clients Their expertise in Wedding Planning includes: • Modern Wedding Design • 400+ Weddings Planned • Southern California Focus • Destination-Friendly • Sister-Founded Team Past couples consistently praise their professionalism, creativity, and ability to capture the essence of each unique celebration.

Booking Sierra James Events is simple and straightforward: 1. **Initial Contact** - Reach out through WedStay or directly via their contact information 2. **Consultation** - Schedule a free consultation to discuss your vision and needs 3. **Custom Proposal** - Receive a detailed proposal with pricing and service options 4. **Contract & Deposit** - Secure your date with a signed contract and deposit (typically 25-50%) 5. **Planning Phase** - Collaborate on details and timeline leading up to your wedding 6. **Final Payment** - Complete payment according to the agreed schedule 7. **Wedding Day** - Enjoy exceptional service on your special day Sierra James Events typically books 6-12 months in advance, especially for peak wedding season (May through October). Contact them as soon as possible to check availability for your date.

Sierra James Events stands out in the Wedding Planning industry for several reasons: **Unique Approach** Named after the middle names of its founder's sisterhood — Sierra and James — this Long Beach-based team plans intentional, modern weddings across Southern California and beyond. Co-founded by Devon M... **Proven Track Record** • 300+ successful weddings • 10+ years of excellence • Consistent 5-star reviews from happy couples **Professional Excellence** • Verified WedStay vendor with background checks • Full insurance and professional licenses • Reliable, punctual, and organized • Excellent communication throughout the process **Value & Flexibility** • Competitive pricing starting at $5,000 • Customizable packages to fit your needs • Travel up to 50 miles included • Flexible payment plans available Choose Sierra James Events for peace of mind knowing your wedding planning needs are in expert hands.

The ideal booking timeline for Sierra James Events depends on your wedding date and season: **Peak Season (May - October)** Book 12-18 months in advance to secure your preferred date. Popular Saturdays in summer can book up to 2 years ahead. **Off-Peak Season (November - April)** Book 6-12 months in advance. You'll have more flexibility with dates and may find special off-season rates. **Last-Minute Bookings** Sierra James Events occasionally has availability for bookings with shorter notice. Contact them directly to check current availability. **Why Book Early?** • Secure your preferred date • Lock in current pricing • More time for planning and coordination • Peace of mind knowing this vendor is confirmed • Build a relationship with your vendor team Even if your wedding is more than a year away, reach out now to discuss your vision and reserve your date. Sierra James Events typically limits bookings to ensure quality service for each couple.

Have more questions? Sierra James Events is happy to help!

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