--- title: "sullivan + associates architects — Architects & Building Designers | Houzz" canonical_html_url: https://www.houzz.com/professionals/architects-and-building-designers/sullivan-associates-architects-pfvwus-pf~1543504905 markdown_url: https://www.houzz.com/md/professionals/pf~1543504905.md entity_type: LocalBusiness business_name: "sullivan + associates architects" category: ["Architects"] image: https://st.hzcdn.com/fimgs/7543cd710f86f718_4233-w400-h400-b0-p0--.jpg address: "52 Narragansett Ave, Oak Bluffs, Massachusetts 02557, United States" latitude: 41.4174 longitude: -70.56 phone: "(508) 693-0500" website: http://www.sullivanassociatesarchitects.com rating: 5 review_count: 1 best_of_houzz_awards: 6 followers: 245 last_updated: 2026-08-15 --- # sullivan + associates architects Original Houzz profile: [sullivan + associates architects](https://www.houzz.com/professionals/architects-and-building-designers/sullivan-associates-architects-pfvwus-pf~1543504905) ## Professional summary - **Primary category:** Architects - **Location:** Oak Bluffs, MA - **Serves:** Boston, Cape Cod, Falmouth, Martha's Vineyard, Edgartown, West Tisbury, Vineyard Haven, Chilmark, Oak Bluffs, Woods Hole, Menemsha, Nomans Land, West Chop - **Houzz rating:** 5.0 out of 5 (1 review) - **Best of Houzz:** 6 awards (2013–2020), for Design. ## About ### Houzz Badges - Houzz Influencer - 50,000 Ideabook Saves sullivan + associates architects, established in 1998, is a full service architectural firm specializing in residential and commercial projects. Combining expert design skills with an extensive knowledge of local construction methods, we design thoughtful and functional buildings. Listening to our clients' needs, we create award-winning structures while preserving the unparalleled natural beauty of Martha's Vineyard. The firm’s principal, William C. Sullivan, AIA, along with his team, combines expert design skills and knowledge of local construction methods with sophisticated 3-D computer modeling capabilities, resulting in award-winning home and commercial properties. sullivan + associates architects is committed to achieving clients' lifestyle and design objectives while preserving the unparalleled natural beauty of Martha's Vineyard. ### Services Provided - Architectural Design - Building Design - Home Remodeling - Architectural Drawings - Custom Homes - House Plans - New Home Construction - Home Additions - Home Extensions - Kitchen Design - Sustainable Design - Kitchen Remodeling - Floor Plans - Energy-Efficient Homes - 3D Rendering - Bathroom Design - Green Building - Universal Design - Multigenerational Homes - Pool House Design & Construction - Home Restoration - Project Management - Handicap-Accessible Design - Structural Engineering - Mudroom Design - Basement Design - Staircase Design - Site Preparation - Architectural Design for Residential & Commercial ### Areas Served - Boston - Cape Cod - Falmouth - Martha's Vineyard - Edgartown - West Tisbury - Vineyard Haven - Chilmark - Oak Bluffs - Woods Hole - Menemsha - Nomans Land - West Chop ## Business Details | Field | Value | | --- | --- | | Business Name | sullivan + associates architects | | Address | 52 Narragansett Ave, Oak Bluffs, Massachusetts 02557, United States | | Phone | (508) 693-0500 | | Website | http://www.sullivanassociatesarchitects.com | | Followers on Houzz | 245 | ## Contact - **Houzz profile:** [sullivan + associates architects](https://www.houzz.com/professionals/architects-and-building-designers/sullivan-associates-architects-pfvwus-pf~1543504905) - **Website:** http://www.sullivanassociatesarchitects.com - **Phone:** (508) 693-0500 ## Credentials **Certifications & Awards** - BEST OF MARTHA'S VINEYARD \| 2013, 2014, 2015, & 2017 \| Architectural and/or Residential Design Firm - **Best of Houzz:** 6 awards (2013–2020), for Design. ## Reviews **Overall rating: 5.0 out of 5 — 1 review** ### All 1 review **★★★★★ — sroache3, March 2016** > My husband and I have worked with Chuck on our own house and enjoyed his expertise, style and approach. I am a realtor and also many of my clients have successfully worked with him as well. I would recommend him to anyone looking for a sharp, creative and connected architect on Martha's Vineyard. ## Selected projects - [nora's meadow \| edgartown](https://www.houzz.com/hznb/projects/nora-s-meadow-edgartown-pj-vj~2102697) - Location: Edgartown, MA - Photos: 25 - [island retreat \| martha's vineyard](https://www.houzz.com/hznb/projects/island-retreat-martha-s-vineyard-pj-vj~1624942) - Location: West Tisbury, MA - Photos: 21 - [spring point \| chilmark](https://www.houzz.com/hznb/projects/spring-point-chilmark-pj-vj~2102768) - Location: Chilmark, MA - Photos: 43 - [mink meadows \| tisbury](https://www.houzz.com/hznb/projects/mink-meadows-tisbury-pj-vj~2102794) - Location: Tisbury, MA - Photos: 24 - [harthaven \| oak bluffs](https://www.houzz.com/hznb/projects/harthaven-oak-bluffs-pj-vj~1075205) - Location: Oak Bluffs, MA - Photos: 7 - [woodlands renovation \| edgartown](https://www.houzz.com/hznb/projects/woodlands-renovation-edgartown-pj-vj~1624628) - Location: Edgartown, MA - Photos: 11 - [eastville renovation](https://www.houzz.com/hznb/projects/eastville-renovation-pj-vj~2640148) - Location: Oak Bluffs, MA - Photos: 18 - [south road \| chilmark](https://www.houzz.com/hznb/projects/south-road-chilmark-pj-vj~2857315) - Location: Chilmark, MA - Photos: 24 - [north road renovation \| chilmark](https://www.houzz.com/hznb/projects/north-road-renovation-chilmark-pj-vj~2857189) - Location: Chilmark, MA - Photos: 31 - [west chop renovation \| vineyard haven](https://www.houzz.com/hznb/projects/west-chop-renovation-vineyard-haven-pj-vj~2845146) - Location: Tisbury, MA - Photos: 15 - [farm neck golf club cafe \| oak bluffs](https://www.houzz.com/hznb/projects/farm-neck-golf-club-cafe-oak-bluffs-pj-vj~2705314) - Location: Oak Bluffs, MA - Photos: 15 - [middle road \| chilmark](https://www.houzz.com/hznb/projects/middle-road-chilmark-pj-vj~2857308) - Location: Chilmark, MA - Photos: 12 - [lambert's cove road treehouse](https://www.houzz.com/hznb/projects/lambert-s-cove-road-treehouse-pj-vj~44999) - Location: West Tisbury, MA - Photos: 2 - [harthaven haven \| oak bluffs](https://www.houzz.com/hznb/projects/harthaven-haven-oak-bluffs-pj-vj~2858456) - Location: Oak Bluffs, MA - Photos: 15 - [katama bay \| edgartown](https://www.houzz.com/hznb/projects/katama-bay-edgartown-pj-vj~2627668) - Location: Edgartown, MA - Photos: 15 - [katama meadow \| edgartown](https://www.houzz.com/hznb/projects/katama-meadow-edgartown-pj-vj~2282163) - Location: Edgartown, MA - Photos: 15 - [slough cove \| edgartown](https://www.houzz.com/hznb/projects/slough-cove-edgartown-pj-vj~44988) - Location: Edgartown, MA - Photos: 3 - [clam point \| chilmark](https://www.houzz.com/hznb/projects/clam-point-chilmark-pj-vj~44896) - Location: Chilmark, MA - Photos: 2 - [lambert's cove \| west tisbury](https://www.houzz.com/hznb/projects/lambert-s-cove-west-tisbury-pj-vj~1075210) - Location: West Tisbury, MA - Photos: 6 - [historic district renovation \| tisbury](https://www.houzz.com/hznb/projects/historic-district-renovation-tisbury-pj-vj~1624616) - Location: Tisbury, MA - Photos: 13 [See all 27 projects](https://www.houzz.com/professionals/architects-and-building-designers/sullivan-associates-architects-pfvwus-pf~1543504905) --- *Source: Houzz professional profile. Reflects the profile as of 2026-08-15.*