B+W Engineering and Design
B+W Engineering and Design is a La Canada Flintridge-based civil and structural engineering firm founded in 2011, serving homeowners, architects, builders, and developers across Los Angeles County with hillside grading, drainage, and fire-rebuild engineering.
- Company typePrivate
- Founded2011
- HeadquartersLa Canada Flintridge, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What B+W Engineering and Design does
B+W Engineering and Design is a La Canada Flintridge, California-based civil and structural engineering firm founded in 2011 by Brandon Lee Walter (civil) and Wilson Aquino, P.E. (structural). The company specializes in hillside grading, drainage, hydrology, excavation, erosion control, sump pump design, and Low Impact Development (LID) for residential and select commercial projects across Los Angeles County, with active focus on Altadena, Pacific Palisades, and Malibu fire-rebuild work following the January 2025 LA fires. Technically, the firm uses civil engineering software for TIN surface modeling, cut/fill calculations, and 3D site visualization, and has developed a proprietary pre-fire hydrology analysis method using historical Google Earth imagery to demonstrate that post-development stormwater flow matches pre-fire conditions, reportedly saving clients from $30K-$50K sump pump installations on ~95% of analyzed Altadena lots.
The firm operates as a small professional services practice (approximately seven people) with a sales-led, referral-driven go-to-market targeting homeowners, architects, builders, and developers. Pricing is per-project fixed-fee, with published standardized rates for Altadena fire rebuilds ($4,400 drainage plan, $2,400 hydrology report, $3,400 street plan) and custom proposals for hillside and complex projects. Acquisition channels include the bwengr.com website, city-specific SEO pages for 25+ LA neighborhoods, a portfolio and educational blog (31 fire-rebuild-tagged posts), and direct relationships with architects and contractors, supported by same-day initial drawing review and a stated 1-week fire-rebuild SLA.
B+W Engineering and Design firmographics
Firmographics- Name
- B+W Engineering and Design
- Legal name
- B+W Engineering and Design
- Website
- https://bwengr.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- B+W Engineering and Design is a La Canada Flintridge-based civil and structural engineering firm founded in 2011, serving homeowners, architects, builders, and developers across Los Angeles County with hillside grading, drainage, and fire-rebuild engineering.
- Ownership category
- akta.pro rank
B+W Engineering and Design industry classification
Industry- Product category
- Civil Engineering Services
- NAICS
- Engineering Services (541330), Engineering Services (54133)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Civil & Structural Engineering Consulting (BPAHAIAA)
Keywords
Where B+W Engineering and Design is headquartered
LocationHeadquarters
- HQ city
- La Canada Flintridge
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
B+W Engineering and Design business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Civil Engineering Services: Professional engineering services billed on a per-project fixed-fee basis. Services include grading plans, drainage plans, hydrology reports, excavation plans, erosion control plans, sump pump design, and LID design. Fees vary by project complexity and location. For Altadena fire rebuilds, standard pricing applies for drainage plans ($4,400), hydrology reports ($2,400), and street plans ($3,400).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Altadena Fire Rebuild - Drainage Plans |
| Unit Pricing | Pay-as-you-go | Altadena Fire Rebuild - Hydrology Reports |
| Unit Pricing | Pay-as-you-go | Altadena Fire Rebuild - Street Plans |
| Other | Pay-as-you-go | Custom Project Proposals |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
B+W Engineering and Design product offering
Product offeringCore offering
B+W Engineering and Design is a civil and structural engineering firm providing grading plans, drainage plans, excavation plans, erosion control plans, hydrology reports, sump pump design, and Low Impact Development (LID) design for residential and commercial construction projects in Los Angeles County. The firm specializes in hillside grading and 2025 LA fire-rebuild engineering in Altadena, Pacific Palisades, and Malibu, delivering stamped civil engineering plans required for building permits from LADBS and LA County.
Product overview
B+W Engineering and Design is a civil engineering firm offering a portfolio of site engineering services for residential and commercial construction projects in Los Angeles County. The core offerings include hillside grading, grading plans, drainage plans, excavation plans, erosion control plans, hydrology reports, sump pump design, and Low Impact Development (LID) design. The company specializes in LA fire rebuild projects (Altadena, Pacific Palisades, Malibu) where they offer expedited engineering turnaround. The firm works with homeowners, architects, and contractors, providing stamped civil engineering plans required for building permits from LADBS and LA County.
Differentiator
Problem solved
Functional benefit
Products and services
- Hillside Grading Specialized grading services for steep Los Angeles terrain, including 2:1 slope design, retaining walls, and driveway grading for hillside residential properties in Altadena, Pacific Palisades, and Malibu.
- Grading Plans Civil engineering plans showing property lines, structures, existing and proposed topography, water drainage patterns across the site, and curbs, gutters, sidewalks, and storm drain connections for residential and commercial projects in Los Angeles.
- Drainage Plans Engineering plans showing how stormwater moves across a property and where it drains to municipal systems; critical for hillside homes to keep water away from foundations and prevent issues with downhill neighbors.
- Excavation Plans Plans showing where cuts into slopes occur, shoring locations, and how the site appears in cross-section, including street dimensions and adjacent alley layouts.
- Erosion Control Plans Plans detailing how to keep soil in place during construction, important for hillside projects where loose dirt can wash onto neighboring properties.
- Hydrology Reports Technical reports calculating how construction changes water flow on a property, showing pre- and post-development drainage patterns with maps and recommendations for handling stormwater.
- Sump Pump Design Design of sump pump systems to move water away from foundations when gravity drainage is not possible, preventing flooding in below-street-grade construction.
- Low Impact Development (LID) Stormwater management using natural systems like rain gardens and permeable surfaces to manage runoff on properties, often satisfying LA County requirements without pump systems.
- Fire Rebuild Engineering Specialized civil engineering services for LA fire rebuilds in Altadena, Pacific Palisades, and Malibu, including expedited turnaround times (1 week or less) and specialized drainage solutions (proprietary pre-fire hydrology analysis and no-pump strategy) to avoid sump pump requirements.
Quantifiable outcome
- 95% of Altadena lots analyzed can avoid sump pump requirements by demonstrating site drains same way as pre-fire
- +4 more outcomes
Companies that use B+W Engineering and Design
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles4 records
B+W Engineering and Design technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
B+W Engineering and Design partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights4 records
B+W Engineering and Design competitors and assessment
Company assessmentDirect peers
- MSA Consulting, Inc. Southern California civil engineering and land surveying consultancy serving residential, commercial, and municipal clients. Comparable to B+W as a regional mid-sized practice handling grading plans, drainage, and entitlement support.
- Hall & Foreman (a Division of David Volz Design): Long-running LA civil engineering practice (now operating under David Volz Design) with deep roots in hillside grading and residential land development. Closely comparable to B+W's LA-only, residential-focused, hillside-specialist profile.
- Jensen Design & Survey: Long-established LA-area civil engineering and land surveying firm serving residential and commercial clients across Southern California. Directly comparable to B+W as a similarly sized local practice focused on grading, drainage, and site engineering for hillside and infill projects.
- David Volz Design: LA-based civil engineering firm providing grading, drainage, hydrology, and site design for residential developers and homeowners. Closely mirrors B+W's service mix, customer base, and LA-County geographic focus.
Broad incumbents
- Kimley-Horn: Top-tier US engineering and planning consultancy with multiple Southern California offices. Comparable through its land development and site civil practice serving residential developers and municipalities.
- Tetra Tech: Global engineering and consulting firm with strong California water, stormwater, and site civil capabilities. Relevant as a larger competitor that can absorb residential and municipal grading/drainage work that overlaps B+W's niche.
- KPFF Consulting Engineers: Major US structural and civil engineering consultancy with a substantial Los Angeles office. Overlaps with B+W's structural and site-civil practice for residential and commercial clients, especially in hillside and high-end residential markets.
- Psomas: Large West-coast engineering, surveying, and environmental consulting firm with deep LA presence. Competes with B+W on residential and commercial site civil work but at significantly greater scale and a broader service portfolio.
- Cannon: California-based engineering, surveying, and architecture firm with offices across the state including LA. Overlaps with B+W on residential and commercial site civil, grading, and stormwater design.
- Stantec: Global engineering, architecture, and environmental services firm with a large LA office (including legacy RBF Consulting). Competes with B+W for residential grading, drainage, and land development engineering, particularly on larger and institutional projects.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
B+W Engineering and Design social profiles
Digital presenceB+W Engineering and Design financial estimates
Financial estimateRevenue estimate
Valuation estimate
B+W Engineering and Design leadership team
Management profileNumber of profiles
Profiles2 records
B+W Engineering and Design funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
B+W Engineering and Design M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about B+W Engineering and Design
What does B+W Engineering and Design do?
B+W Engineering and Design is a civil and structural engineering firm providing grading plans, drainage plans, excavation plans, erosion control plans, hydrology reports, sump pump design, and Low Impact Development (LID) design for residential and commercial construction projects in Los Angeles County. The firm specializes in hillside grading and 2025 LA fire-rebuild engineering in Altadena, Pacific Palisades, and Malibu, delivering stamped civil engineering plans required for building permits from LADBS and LA County.
Is B+W Engineering and Design a public or private company?
B+W Engineering and Design is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was B+W Engineering and Design founded?
B+W Engineering and Design was founded in 2011. It employs 1 to 10 people.
Where is B+W Engineering and Design based?
B+W Engineering and Design is headquartered in La Canada Flintridge, United States, in the North America region.
How does B+W Engineering and Design make money?
One revenue line is on record: civil Engineering Services.
Who are B+W Engineering and Design's main competitors?
Direct peers on record are MSA Consulting, Inc., Hall & Foreman (a Division of David Volz Design), Jensen Design & Survey and David Volz Design. Broad incumbents are Kimley-Horn, Tetra Tech, KPFF Consulting Engineers, Psomas, Cannon and Stantec.
Does B+W Engineering and Design have an API?
No public API is recorded for B+W Engineering and Design.
What industry is B+W Engineering and Design in?
B+W Engineering and Design's product category is Civil Engineering Services. Its primary akta.pro industry code is BPAHAIAA, Civil & Structural Engineering Consulting. Its NAICS code is 541330 and its SIC code is 8711.