Gather the evidence for the existing shelter.
Provide available approval records and drawings, together with the current roof and post outline. Ask the Town what further information is needed; age alone does not establish lawful status.
Patio covers · Lyman, Washington
Patio covers in Lyman replacing an older shelter should establish what the existing record actually supports. Calling a structure grandfathered does not answer whether a new roof outline, additional posts or an enlargement can be approved.
Bring available permits, drawings and photographs showing the existing cover and proposed changes. Ask the Town to confirm the lawful status and current review requirements rather than relying on how long the shelter has been visible.

Choose offered dimensions and style, then confirm the existing shelter record and review requirements for the proposed work.
Choose a callback time if you want help with a more detailed estimate, or send the request without one.
Patio cover construction
Separate the question of a lawfully established condition from the scope of the proposed work. A maintenance allowance for an existing structure should not be assumed to authorize an enlarged shelter simply because part of the original construction will remain.
Provide available approval records and drawings, together with the current roof and post outline. Ask the Town what further information is needed; age alone does not establish lawful status.
Mark retained, removed and added construction on the proposal. Include a changed roof edge or support location rather than describing an enlarged structure only as a repair.
Have Town staff distinguish maintenance of an existing condition from the proposed alteration or enlargement. Confirm the applicable current code and review before ordering a cover around an assumed grandfathered allowance.
Before work begins
Ask the Town to review the available record and the actual retained and new construction. The posted building and land-use forms provide a starting point; neither an old photograph nor this guide establishes approval.
The patio calculator explores offered dimensions and styles. It does not establish the existing shelter’s lawful status, determine nonconforming rights or approve a changed footprint.
Bring it with available records and ask the Town what evidence is needed to establish the existing condition.
Show the new dimensions and retained work, then ask the Town how the actual proposal is classified.
Have the Town assess the existing record and proposed work separately from the initial size and style range.