Design Line Construction
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#775
by SF filing activity
among SF general contractors, last 90 days
11
projects tracked
Apr 2025 to May 2026
1/16
active weeks
weeks with a filing (last 16)
Every Design Line Construction project: scopes, declared values, teams and filing history.
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$23K Pacific Heights renovation
Filed 2 months ago · Design Line Construction: GC
Create 1 new bathroom on 2nd/f
GC named · Architect identified
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$3.5M Russian Hill new building
Filed 7 months ago · Design Line Construction: GC
To erect 3 stories, type v, no basement, single family residence and attached adu
GC named · Engineer identified
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$20K Russian Hill demolition
Filed 7 months ago · Design Line Construction: GC
To demolition 2 stories, no basement, single family resident
GC named
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8 more
Design Line Construction projects with project intelligence
Scopes, values, teams and filing history for every one
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
11 project records for Design Line Construction: addresses, values, project teams
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Middle 50% of declared values: $1–$27K (median $20K)
Most recent filing: Pacific Heights · May 19, 2026
1 active · 1 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
1
newly observed (last 90d)
May 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Marina34%
Inner Sunset22%
Russian Hill22%
Noe Valley11%
Pacific Heights11%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | John Maniscalco Architecture | Architecture | 1 | |
| 2 | Siol | Architecture | 1 | |
| 3 | Strandberg Engineering | Engineering | 1 | |
| 4 | Aleck Wilson Architects | Architecture | 1 | |
| 1 | Sj Builders | General contractor | 1 |
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many SF projects has Design Line Construction filed?▾
PermitPipeline tracks 11 San Francisco building-permit projects for Design Line Construction (Apr 2025 to May 2026). 1 had filing activity in the last 90 days.
Does Design Line Construction work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Design Line Construction's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Design Line Construction work?▾
27% of Design Line Construction's tracked San Francisco projects are in Marina.
What is a typical Design Line Construction project worth?▾
Across the 11 tracked projects with a declared value, Design Line Construction averages $331K per project (declared value on the permit filing, not contract value).
Which firms does Design Line Construction work with most often?▾
Design Line Construction most frequently appears on the same San Francisco permit filings as Strandberg Engineering, Sj Builders, Siol. Appearing together indicates association on shared filings, not a proven working relationship.
Is Design Line Construction a general contractor?▾
Design Line Construction is listed as a general contractor on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
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